Patent Publication Number: US-2023142266-A1

Title: Methods and apparatus for transmitting data in communications networks

Description:
FIELD OF INVENTION 
     The present invention relates to methods and apparatus for communicating or transmitting data, e.g., data packets, in an efficient manner in a communications network, e.g., a cable network. The present invention also relates to methods and apparatus for increasing the speed with which Transmission Control Protocol (TCP) data packets are transmitted in cable networks. The present invention is also related to methods and apparatus for selecting a type of verification testing and/or reporting to be performed on a particular data session, for example based on the type of traffic to be communicated using the data session. The present invention is also directed to implementing dynamic transmission control protocol verification testing and reporting methods and apparatus in cable systems, e.g., Data Over Cable Service Interface Specification (DOCSIS) networks. Various features of the present invention also relate to methods and apparatus for dynamically managing data buffers for transmitting uplink and/or downlink data traffic in one or more of the following: wireless base stations, cable modems, and cable modem termination systems. The present invention also relates to methods and apparatus for storing and/or buffering and transmitting data in cable modems, cable modem termination systems and wireless base stations in a manner allowing for efficient and fast communication of packets, e.g., TCP data packets, between a wireless base station and a cable modem termination system via a cable modem. 
     BACKGROUND OF THE INVENTION 
     Transmission Control Protocol (TCP) is the main data transmission protocol for Internet communications today. TCP is also used in wireless networks to transmit data from a core network to wireless base stations, e.g., Citizens Broadband Radio Devices (CBSDs) operating in Citizen Citizens Broadband Radio Service networks. However, the TCP protocol was developed for computer networks that is cable networks. As a result TCP has been modified for wireless network data transmission numerous times. 
     One of the main TCP features is the slow start feature. With this feature, a transmitting device first sends a small amount of data to a receiving device, and then waits for an acknowledgement, i.e., ACK message, that the small amount of data was correctly received by the receiving device. Once the transmitting device receives the acknowledgement message, then the transmitting device doubles the amount of data that is sent the next time. This process continues until the receiving device sends a negative acknowledgement, i.e., NACK message. Upon the transmitting device receiving the NACK message, the transmitting device starts the process over from the very beginning again sending a small amount of data to the receiving device and then once again increasing the amount when an ACK message is received. This data transmission process continues for the duration of the TCP session. 
     However, some subscribers such as for example utility companies require extremely fast uplink connections for their devices. There are various sensors and other devices which do not require constant network connections but do require need high network availability. That is for example, when sensors (e.g., wireless sensors) wake up and want to communicate with a wireless base station, e.g., CBSD, a connection should be provided immediately regardless of the wireless base stations resources, or cable network (e.g., DOCSIS) network capacity. This poses challenges to service providers with wireless base stations and the cable networks as to how to efficiently and effectively provide the required speed and network capacity for such data transmission. While increasing the number of wireless base stations and upgrading the cable network is a possibility it is extremely expensive and also time consuming so that it is not practical in that it can be readily implemented. 
     From the above it should be understood that there is a need for new and/or improved methods and apparatus for efficiently and effectively communicating and managing the communication of data, e.g., TCP data packets, between devices in communications networks. There is a further new and/or improved methods and apparatus for providing fast uplink data services in a cost efficient manner, e.g., without adding additional network base stations or upgrading a service providers cable networks with faster equipment or additional cabling. Furthermore, there is a need for a technology solution to how to increase the speed of data communications such as TCP data packets between devices in mixed technology communications networks (e.g., communications networks including wireless and cable sub-networks). There is a further need for new and/or improved methods and apparatus for increasing the speed of communicating or transmitting TCP data packets in an efficient manner in a communications network, e.g., a cable network. There is a further need for new and/or improved methods and apparatus for selecting a type of verification testing and/or reporting, e.g., TCP verification testing and/or reporting, to be performed on a particular data session, for example based on the type of traffic to be communicated using the data session. There is a further need for new and/or improved methods and apparatus for implementing dynamic transmission control protocol verification testing and reporting methods and apparatus in cable systems, e.g., Data Over Cable Service Interface Specification (DOCSIS) networks. There is a further need for new and/or improved methods and apparatus for dynamically managing data buffers for transmitting uplink and/or downlink data traffic in one or more of the following wireless base stations, cable modems, and cable modem termination systems. There is a further need for new and/or improved methods and apparatus for storing and/or buffering and transmitting data in cable modems, cable modem termination systems and wireless base stations in a manner allowing for efficient and fast communication of packets, e.g., TCP data packets, between a wireless base station and a cable modem termination system via a cable modem. There is a further need for new and/or improved methods and apparatus for storing and/or buffering and transmitting data between cable modems, cable modem termination systems and wireless base stations which allows for the dynamic selection and modification of buffering, transmitting, verifying and acknowledging data transmission based on traffic type and/or amount of traffic to be communicated in a session. 
     SUMMARY OF THE INVENTION 
     Some service providers which operate both wireless and wired networks use a strand based deployment model for at least a portion of their wireless base stations. In the strand based deployment model, the service provider places or connects one or more of its wireless base stations, e.g., Citizen Broadband Radio Service Devices (CBSDs) in a Citizen Broadband Radio Service (CBRS) network, to the service provider&#39;s cable strand to provide services, e.g., 5G services, to its subscribers. Each of the wireless base stations, e.g., CBSDs, is connected to a separate cable modem (CM) and each of the separate cable modems is in turn connected to a cable modem termination system (CMTS). The cable modem termination system is a server typically residing in the service provider&#39;s data center or cable head end. The cable modem termination system is connected to the service provider&#39;s core network, e.g., a 5G core network. In some situations, the service provider&#39;s data center and in turn the cable modem termination system are located in the service provider&#39;s core network. The cable modem termination system receives data from core network elements and/or devices and will schedule and send this data to the wireless base stations, e.g., CBSDs, via the cable modems to which the wireless base stations are connected. cable modem termination system does not have any information about the wireless base stations, e.g., CBSDs, or other users that are connected to the wireless base stations, e.g., CBSDs. Each cable modem termination system may, and typically does, have a plurality of cable modems connected to it. In some examples, the cable modem termination system supports thousands or tens of thousands of cable modems which are connected to it. 
     As discussed above, there are various services provided by service providers which require fast uplink data connections and data transfer such as utility company with wireless sensor devices. 
     The present invention provides new and/or improved methods and apparatus for communicating or transmitting data, e.g., data packets, in an efficient manner in a communications network, e.g., a cable network. Various embodiments of the present invention provide new and/or improved methods and apparatus for increasing the speed with which Transmission Control Protocol (TCP) data packets are transmitted in cable networks. Various embodiments of the present invention also provide new and/or improved methods and apparatus for selecting a type of verification testing and/or reporting to be performed on a particular data session, for example based on the type of traffic to be communicated using the data session. Various embodiments of the present invention also provide new and/or improved methods and apparatus for implementing dynamic transmission control protocol verification testing and reporting methods and apparatus in cable systems, e.g., Data Over Cable Service Interface Specification (DOCSIS) networks. Various features of the present invention also provide new and/or improved methods and apparatus for dynamically managing data buffers for transmitting uplink and/or downlink data traffic in one or more of the following wireless base stations, cable modems, and cable modem termination systems. Various embodiments of the present invention also provide new and/or improved methods and apparatus for storing and/or buffering and transmitting data in cable modems, cable modem termination systems and wireless base stations in a manner allowing for efficient and fast communication of packets, e.g., TCP data packets, between a wireless base station and a cable modem termination system via a cable modem. Various embodiments of the present invention provide new and/or improved methods and apparatus for suppressing the TCP feedback mechanism in order to increase the speed of uplink data transmissions. Various embodiments of the present invention provide new and/or improved methods to speed up or increase the speed of uplink traffic communications, i.e., the transmission of uplink data packets, over cable, e.g., DOCSIS networks, by changing the TCP protocol feed back mechanism so that ACK/NACK messages are not sent per packet but for an entire uplink buffer of packets, i.e., a set of packets. Various embodiments of the present invention solve one or more of the problems discussed above. 
     In explaining the various features of the invention they will sometimes be discussed in the context of examples where the wireless base stations are CBSD devices in a CBRS network connected to a cable modem which is connected to a core network. However, such examples are to facilitate understanding of the invention and it should be appreciated that the methods and apparatus are not limited to CBRS embodiments or wireless base stations which are CBSDs. An exemplary method in accordance with one embodiment of the present invention includes the steps of: establishing a first Transmission Control Protocol (TCP) session between a wireless base station and a Cable Modem Termination System (CMTS); receiving via the first TCP session at the CMTS a first set of TCP data packets (also referred to as TCP segments) from a cable modem located on a communications path between the wireless base station and the CMTS, said first set of TCP data packets having been sent by the wireless base station; and determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets. 
     In some embodiments, the communications method further includes that prior to performing said operation of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets, receiving from the wireless base station by the CMTS an ACK/NACK verification frequency message, said ACK/NACK verification frequency message including information notifying the CMTS as to the type of ACK/NACK verification that is to be utilized in connection with sets of TCP data packets received via the first TCP session from the cable modem. 
     In some embodiments, the type of ACK/NACK verification is one of the following: (i) ACK/NACK verification for each TCP data packet received by the CMTS via the first TCP session or (ii) infrequent ACK/NACK verification, said infrequent ACK/NACK verification being verification of a percentage or portion of the total number of TCP data packets in a received set of TCP data packets received by the CMTS via the first TCP session (e.g., verifying a subset of the TCP data packets received from a first set of TCP data packets received). In some embodiments, infrequent ACK/NACK verification includes performing a verification test on only a subset of TCP data packets received from a set of TCP data packets (e.g., a verification test is performed on 10 TCP data packets received out of a first set of 100 TCP data packets (the 100 TCP data packets being equal to the size of the cable modem upstream buffer used for storing TCP data packets received from the wireless base station and destined for the CMTS)). In various embodiments, prior to performing said operation of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets, the CMTS performs the step of receiving from the wireless base station by the CMTS an ACK/NACK verification frequency message, said ACK/NACK verification frequency message including information notifying the CMTS as to a ACK/NACK frequency percentage, said ACK/NACK frequency percentage being a percentage of TCP data packets received in a received set of TCP data packets for which a verification test is to be performed (e.g., 100% means all TCP data packets in a received set of TCP data packets are to have a verification test performed on them which 10% means only 10% of the TCP data packets in a received set of TCP data packets are to have a verification test performed on them). 
     In some embodiments, the method further includes the step of dynamically determining by the CMTS to change the ACK/NACK frequency percentage based on a first threshold value. In some embodiments, the step of dynamically determining by the CMTS to change the ACK/NACK frequency percentage based on the first threshold value includes reducing the ACK/NACK frequency percentage when a verification failure percentage falls below the first threshold value (e.g., the verification failure percentage being the number of TCP data sets which failed the verification test out of the total number of TCP data sets for which a verification test was performed within a specified time period—100 TCP data sets were tested during a first time period and only 1 data set failed—1% verification failure percentage is 1%, when the first threshold is 5% then then the verification failure percentage has fallen below the first threshold and the ACK/NACK frequency percentage will be reduced for example if it was 10% of received TCP data packets in a received set of data packets will be verified then it will be reduced to 8%.) 
     In some embodiments, the step of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets includes: determining whether each of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets was correctly received by the CMTS (e.g., received without error such as being corrupted or altered during transmission). 
     In some embodiments, the step of determining whether each of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets was correctly received by the CMTS includes: (i) performing a TCP checksum verification test on each of the TCP data packets of the first set of TCP data packets; (ii) making a determination that that subset of TCP data packets of the first set of TCP data packets was correctly received when all of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets pass the TCP checksum verification test; and (iii) making a determination that that subset of TCP data packets of the first set of TCP data packets was not correctly received when at least one of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets does not pass the TCP checksum verification test. 
     In some embodiments, the step of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets includes: determining whether at least one of the subset of TCP data packets of the first set of TCP data packets was not correctly received by the CMTS (e.g., received with an error such as being corrupted or altered during transmission). 
     In some embodiments, the step of determining whether at least one of the subset of TCP data packets of the first set of TCP data packets was not correctly received by the CMTS (e.g., received with an error such as being corrupted or altered during transmission) includes: (i) performing a TCP checksum verification test on each of the TCP data packets of the first set of TCP data packets; (ii) making a determination that that subset of TCP data packets of the first set of TCP data packets was correctly received when all of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets pass the TCP checksum verification test; and (iii) making a determination that that subset of TCP data packets of the first set of TCP data packets was not correctly received when at least one of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets does not pass the TCP checksum verification test (e.g., a checksum error is detected). 
     In various embodiments, the communications method further includes the step of: sending an Acknowledgement (ACK) message from the CMTS to the wireless base station when the CMTS makes a determination that the sub-set of TCP data packets of the first set of TCP data packets was correctly received by the CMTS. 
     In some embodiments, the communications method further includes the step of: sending a Negative Acknowledgement (NACK) message from the CMTS to the wireless base station when the CMTS makes a determination that the sub-set of TCP data packets of the first set of TCP data packets was not correctly received by the CMTS. 
     In some embodiments, the number of TCP data packets included in the first set of TCP data packets is equal to a first cable modem upstream buffer size, said first cable modem upstream buffer size being the size of a first cable modem upstream buffer located in the cable modem. 
     In some embodiments, the method further includes the step of: dynamically changing the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session in response to receiving updated ACK/NACK verification frequency information from the wireless base station. 
     In some embodiments, the communications method further includes the step of: dynamically changing the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session from a first percentage to a second percentage in response to receiving an ACK/NACK verification frequency update message from the wireless base station, said ACK/NACK verification frequency update message including a new percentage of the total number of TCP data packets from each set of received TCP to be verified by the CMTS and the number of TCP data packets to be included in each set of TCP data packets. 
     In some embodiments, the communications method further includes the step of: receiving at the CMTS a second set of TCP data packets via the first TCP session from the wireless base station via the cable modem subsequent to dynamically changing the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session; and performing a verification test on a second sub-set of TCP data packets from the received second set of TCP data packets. 
     In some embodiments, the communications method further includes the step of: making a determination as to whether to send an ACK/NACK message to the wireless base station with respect to the second set of TCP data packets received at the CMTS based on the results of the verification test performed on the second sub-set of TCP data packets. 
     In some embodiments, the communications method further includes the step of: determining the number of TCP data packets to be included in the second sub-set of TCP data packets based on the updated ACK/NACK verification frequency information received by the CMTS. 
     In some embodiments, the communications method further includes the step of: determining, by the wireless base station, a percentage of TCP data packets from the first set of TCP data packets to be verified by the CMTS and communicating this information to the CMTS. 
     In some embodiments, the step of determining, by the wireless base station, the percentage of TCP data packets from the first set of TCP data packets to be verified by the CMTS includes: making said determination based on one or more of the following: (i) the type of data (e.g., sensor data or non-sensor data) to be transmitted to the CMTS using the first TCP session, (ii) the amount of uplink data capacity allocated for the first TCP session at the wireless base station, and (iii) the amount of uplink congestion data congestion at the wireless base station. 
     In some embodiments, the amount of uplink data congestion at the wireless base station is determined through monitoring the wireless base station available uplink buffer capacity for the first TCP session. 
     In some embodiments, the first wireless base station adjusts the percentage of TCP data packets per total number of TCP data packets in a set of TCP data packets to be verified by the CMTS based on determining through the monitoring that the amount of available uplink data buffer capacity for the first TCP session has fallen below a first threshold value or the amount of available uplink data buffer capacity has exceeded a second threshold value. 
     In some embodiments, the first threshold value is less than said second threshold value. In some embodiments, the wireless base station increases the percentage of TCP data packets of a set of TCP data packets for the first TCP session which are to be verified when the amount of available uplink data buffer capacity has exceeded the second threshold value (i.e., when there is excess uplink data capacity and no issue with uplink buffer overflow). In some embodiments, the wireless base station decreases the percentage of TCP data packets of a set of TCP data packets for the first TCP session which are to be verified when the amount of available uplink data buffer capacity has fallen below a first threshold (e.g., when the congestion at the wireless base station indicates that the uplink data buffer for the first TCP session may overflow). 
     In some embodiments, the method includes the additional steps of: establishing a second TCP session between the wireless base station and the CMTS; receiving via the second TCP session at the CMTS a second set of TCP data packets from the cable modem; and determining, by the CMTS, the frequency of reporting or sending ACK or NACK messages to the wireless base station for received TCP data packets based on instructions received from the wireless base station. 
     In some embodiments, the data communicated in the TCP data packets of the first TCP session include sensor data; and the data communicated in the TCP data packets of the second TCP session include non-sensor data. In some embodiments, the frequency of reporting or sending ACK or NACK messages to the wireless base station for the received TCP data packets of the first TCP session and the second TCP session is based on the data type. 
     The present invention is also applicable to apparatus and system embodiments wherein one or more devices implement the steps of the method embodiments. In some apparatus embodiments each of the cable modems, cable modem termination systems, wireless base stations, CBSDs, user equipment devices, mobile terminals, cable modem termination system power management devices, resource allocation management devices, SAS devices, sensor devices and non-sensor devices and each of the other apparatus/devices/nodes of the system include one or more processors and/or hardware circuitry, input/output interfaces including receivers and transmitters, and a memory. The memory includes instructions which when executed by one or more of the processors control the apparatus/device of the system to operate to perform the steps and/or functions of various method embodiments of the invention. 
     The present invention is also applicable to and includes apparatus and systems such as for example, apparatus and systems that implement the steps and/or functions of the method embodiments. For example, a communication system in accordance with one embodiment of the present invention includes a cable modem termination system (CMTS) including: a memory, said memory including an uplink buffer and a downlink buffer; and a first processor that controls the CMTS to perform the following operations: establishing a first Transmission Control Protocol (TCP) session between a wireless base station and the Cable Modem Termination System; receiving via the first TCP session at the CMTS a first set of TCP data packets (also referred to as TCP segments) from a cable modem located on a communications path between the wireless base station and the CMTS, said first set of TCP data packets having been sent by the wireless base station; and determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets. 
     In some embodiments, the first processor further controls the cable modem termination system to perform the following additional operation: prior to performing said operation of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets, receiving from the wireless base station by the CMTS an ACK/NACK verification frequency message, said ACK/NACK verification frequency message including information notifying the CMTS as to the type of ACK/NACK verification that is to be utilized in connection with sets of TCP data packets received via the first TCP session from the cable modem. 
     In some embodiments, the type of ACK/NACK verification is one of the following: (i) ACK/NACK verification for each TCP data packet received by the CMTS via the first TCP session or (ii) infrequent ACK/NACK verification, said infrequent ACK/NACK verification being verification of a percentage or portion of the total number of TCP data packets in a received set of TCP data packets received by the CMTS via the first TCP session (e.g., verifying a subset of the TCP data packets received from a first set of TCP data packets received). 
     In some embodiments, the infrequent ACK/NACK verification includes performing a verification test on only a subset of TCP data packets received from a set of TCP data packets (e.g., a verification test is performed on 10 TCP data packets received out of a first set of 100 TCP data packets (the 100 TCP data packets being equal to the size of the cable modem upstream buffer used for storing TCP data packets received from the wireless base station and destined for the CMTS)). 
     In some embodiments, the first processor further controls the cable modem termination system to perform the following additional operation: prior to performing said operation of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets, receiving from the wireless base station by the CMTS an ACK/NACK verification frequency message, said ACK/NACK verification frequency message including information notifying the CMTS as to an ACK/NACK verification frequency percentage, said ACK/NACK verification frequency percentage being a percentage of TCP data packets received in a received set of TCP data packets for which a verification test is to be performed (e.g., 100% means all TCP data packets in a received set of TCP data packets are to have a verification test performed on them, and 10% means only 10% of the TCP data packets in a received set of TCP data packets are to have a verification test performed on them). 
     In some embodiments, the first processor further controls the cable modem termination system to perform the following additional operation: dynamically determining by the CMTS to change the ACK/NACK frequency percentage based on a first threshold value. 
     In some embodiments, said dynamically determining by the CMTS to change the ACK/NACK verification frequency percentage based on the first threshold value includes reducing the ACK/NACK frequency percentage when a verification failure percentage falls below the first threshold value (e.g., the verification failure percentage being the number of TCP data sets which failed the verification test out of the total number of TCP data sets for which a verification test was performed within a specified time period—100 TCP data sets were tested during a first time period and only 1 data set failed—1% verification failure percentage is 1%, when the first threshold is 5% then then the verification failure percentage has fallen below the first threshold and the ACK/NACK frequency percentage will be reduced for example if it was 10% of received TCP data packets in a received set of data packets will be verified then it will be reduced to 8%.) 
     The present invention is also directed to non-transitory computer readable medium embodiments. In an exemplary non-transitory computer readable medium embodiment includes a non-transitory computer readable medium including a first set of computer executable instructions which when executed by a processor of a cable modem termination system (CMTS) cause the CMTS to perform the steps of: establishing a first Transmission Control Protocol (TCP) session between a wireless base station (e.g., first CBSD) and the CMTS; receiving via the first TCP session at the CMTS a first set of TCP data packets (also referred to as TCP segments) from a cable modem located on a communications path between the wireless base station and the CMTS, said first set of TCP data packets having been sent by the wireless base station; and determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets. 
     While various embodiments have been discussed in the summary above, it should be appreciated that not necessarily all embodiments include the same features and some of the features described above are not necessary but can be desirable in some embodiments. Numerous additional features, embodiments and benefits of various embodiments are discussed in the detailed description which follows. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         FIG.  1    illustrates an exemplary system in accordance with one embodiment of the present invention. 
         FIG.  2    illustrates details of an exemplary cable modem in accordance with one embodiment of the present invention. 
         FIG.  3    illustrates the combination of  FIGS.  3 A,  3 B,  3 C,  3 D,  3 E,  3 F,  3 G,  3 H,  3 I,  3 J,  3 K, and  3 L . 
         FIG.  3 A  illustrates the steps of the first part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  3 B  illustrates the steps of the second part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  3 C  illustrates the steps of the third part of an exemplary method in accordance with one embodiment of the present 
         FIG.  3 D  illustrates the steps of the fourth part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  3 E  illustrates the steps of the fifth part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  3 F  illustrates the steps of the sixth part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  3 G  illustrates the steps of the seventh part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  3 H  illustrates the steps of the eighth part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  3 I  illustrates the steps of the ninth part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  3 J  illustrates the steps of the tenth part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  3 K  illustrates the steps of the eleventh part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  3 L  illustrates the steps of the twelfth part of an exemplary method in accordance with one embodiment of the present invention. 
         FIG.  4    illustrates details of an exemplary wireless base station (e.g., Citizens Broadband Radio Service Device (CBSD)) in accordance with one embodiment of the present invention. 
         FIG.  5    illustrates details of an exemplary User Equipment (UE) device in accordance with one embodiment of the present invention. 
         FIG.  6    illustrates details of an exemplary cable modem termination system in accordance with one embodiment of the present invention. 
         FIG.  7    illustrates an exemplary assembly of components for a wireless base station (e.g., CBSD) in accordance with an embodiment of the present invention. 
         FIG.  8    illustrates an exemplary assembly of components for a user equipment device in accordance with an embodiment of the present invention. 
         FIG.  9    illustrates an exemplary assembly of components for a cable modem termination system in accordance with an embodiment of the present invention. 
         FIG.  10    illustrates the combination of  FIGS.  10 A,  10 B,  10 C,  10 D,  10 E,  10 F,  10 G,  10 H,  10 I and  10 J . 
         FIG.  10 A  illustrates the steps of the first part of an exemplary method in accordance with an embodiment of the present invention. 
         FIG.  10 B  illustrates the steps of the second part of an exemplary method in accordance with an embodiment of the present invention. 
         FIG.  10 C  illustrates the steps of the third part of an exemplary method in accordance with an embodiment of the present invention. 
         FIG.  10 D  illustrates the steps of the fourth part of an exemplary method in accordance with an embodiment of the present invention. 
         FIG.  10 E  illustrates the steps of the fifth part of an exemplary method in accordance with an embodiment of the present invention. 
         FIG.  10 F  illustrates the steps of the sixth part of an exemplary method in accordance with an embodiment of the present invention. 
         FIG.  10 G  illustrates the steps of the seventh part of an exemplary method in accordance with an embodiment of the present invention. 
         FIG.  10 H  illustrates the steps of the eighth part of an exemplary method in accordance with an embodiment of the present invention. 
         FIG.  10 I  illustrates the steps of the ninth part of an exemplary method in accordance with an embodiment of the present invention. 
         FIG.  10 J  illustrates the steps of the tenth part of an exemplary method in accordance with an embodiment of the present invention. 
         FIG.  11    illustrates details of an exemplary assembly of components for a cable modem in accordance with an embodiment of the present invention. 
     
    
    
     DETAILED DESCRIPTION 
     The current invention is applicable to cable systems which employ cable modem termination systems which provide services to cable modems and/or wireless base stations. The current invention is also applicable to service providers which operate both wireless and wired networks that use a strand based deployment model for at least a portion of their wireless base stations. In the strand based deployment model, the service provider places or connects one or more of its wireless base stations, e.g., Citizen Broadband Radio Service Devices (CBSDs) in a Citizen Broadband Radio Service (CBRS) network, to the service provider&#39;s cable strand to provide services, e.g., 5G services, to its subscribers. Each of the wireless base stations. e.g., CBSDs, is connected to a separate cable modem (CM) and each of the separate cable modems is in turn connected to a cable modem termination system (CMTS). The cable modem termination system is a server which typically resides in the service provider&#39;s data center. The cable modem termination system may be, and in some embodiments, is located in the service provider&#39;s cable head end location. The cable modem termination system is connected to the service provider&#39;s core network, e.g., a 5G core network. In some embodiments, the service provider&#39;s data center and the cable modem termination systems located in the data center are located in the service providers core network. 
     The cable modem termination system receives data from core network elements and/or devices and will schedule and send this data to the wireless base stations, e.g., CBSDs, via the cable modems to which the CBSDs are connected. The cable modem termination system has a buffer for each cable modem which is attached to it. The cable modem termination system does not have any information about the wireless base stations, e.g., CBSDs, or other users that are connected to the wireless base stations, e.g., CBSDs. The cable modem termination system typically receives power from a power plant that is owned and/or operated by the service provider. The cable modem termination system provides power to the cable modems to which it is connected. Each cable modem in turn typically provides power to the wireless base station, e.g., CBSD, which is connected to the cable modem. A cable modem in most embodiments supports and/or is connected to a single wireless base station. Each cable modem termination system may, and typically, does support a plurality of cable modems, i.e., has a plurality of cable modems connected to it. In some embodiments, the cable modem termination system supports thousands or tens of thousands of cable modems. 
     As discussed above, the present invention provides new and/or improved methods and apparatus for communicating data in communications networks such as communicating TCP data packets using a TCP session. The present invention is also directed to implementing new and/or improved dynamic verification testing and/or reporting. e.g., verification of TCP data packets and reporting of results of TCP verification tests, methods and apparatus in cable systems, e.g., Data Over Cable Service Interface Specification (DOCSIS) networks. Various features of the present invention relate to methods and apparatus for efficiently and dynamically managing and utilizing data buffers in cable modems and wireless base stations. Various embodiments of the present invention also provide new and/or improved methods and apparatus for managing, storing and/or buffering and transmitting data in and between wireless base station, cable modems, and cable modem termination systems in an a manner allowing for an increase in the speed of transmission of TCP packets in a TCP session. 
     For explanatory purposes various features of the current invention will be explained using CBRS wireless network. However, as also explained above a CBRS wireless network is merely an exemplary wireless network in which the invention may be implemented. 
     Citizens Broadband Radio Service networks are networks that include user equipment devices, e.g., mobile or wireless communications devices such as for example sensors, cell phones, smart phones, laptops, tablets, Citizens Broadband Radio Service Devices (CBSDs) which serve as access points/base stations, and Spectrum Access Systems which are resource allocation management devices that provide spectrum assignments and manage frequency interference through power management of the wireless base stations (CBSDs) transmission power. The Citizens Broadband Radio Service network utilizes 150 megahertz in the 3550-3700 MHz band referred to as the 3.5 GHz Band. One important aspect of the CBRS network is the limitation of interference, e.g., radio transmission, from multiple transmission sources, e.g., multiple CBSD devices located near each other or in close proximity to one another. The CBRS network includes resource allocation management devices referred to as Spectrum Access Systems that obtain information about registered or licensed commercial users in the 3.5 GHz band from FCC databases and information about federal incumbent users of the band from ESC (Environmental Sensing Capability) system and interact directly or indirectly with CBSDs operating in the band to ensure that Citizens Broadband Radio Service users operate in a manner consistent with their authorizations and promote efficient use of the spectrum resource. Among the Spectrum Access System functions as defined in the Amendment of the Commission&#39;s Rules with Regard to Commercial Operations in the 3550-3650 MHz Band released Apr. 21, 2015 are that: it determines the available frequencies at a given geographic location and assign them to CBSDs; it determines the maximum permissible transmission power level for CBSDs at a given location and communicates that information to the CBSDs; it registers and authenticates the identification information and location of CBSDs; it enforces exclusion and protection zones, including any future changes to such Zones, to ensure compatibility between Citizens Broadband Radio Service users and incumbent federal operations; it protects Priority Access Licensees (PAL) from impermissible interference from other Citizens Broadband Radio Service users such as the General Authorized Access users; ensures secure and reliable transmission of information between the SAS, ESC, and CBSDs; and it facilitates coordination and information exchange between SASs. Through the management of the CBSDs power transmission levels in a geographical area the SAS manages the radio interference in the geographical area. 
       FIG.  1    illustrates an exemplary communications system  100  having an architecture implemented in accordance with the present invention. This exemplary communications system includes a 5G Citizens Broadband Radio Service wireless network, a core network and a cable network which couples at least some of the wireless base stations of the CBRS network to the core network. In the exemplary embodiment, a first service provider or operator operates and/or owns the cable network, the CBRS wireless network and the core network. The communications system  100  includes a plurality of wireless base stations (WBS  1  (e.g., Citizens Broadband Radio Service Device (CBSD)  1   102 , . . . , WBS Y (e.g., CBSD Y)  112 , a resource allocation management device (RAMD  1 )(e.g., Spectrum Access System device  1  (SAS  1 ))  126 , a RAMD  2  (e.g., SAS  2 )  128 , databases of commercial users/licenses (e.g., an FCC Database)  103 , an Environmental Sensing Capability (e.g., Federal Incumbent Use) (ESC)) system  105 , a plurality of user equipment (UE) devices UE  1 A  106 , UE  1 B  108 , . . . , UE  1 N  110 , UE YA  116 , UE YB  118 , . . . , UE YN  120 , Cable Modem (CM)  1   104 , . . . , Cable Modem Y  114 , Cable Modem Termination System (CMTS)  1   122 , Cable Modem Termination System  124 , Cable Modem Termination System Power Management Device  152 , Policy Control Function Device  154 , communications links  148 ,  149 ,  156 ,  158 ,  160 ,  162 ,  164 , . . . ,  166 ,  168 ,  170 ,  172 ,  174 , . . . ,  176 ,  178 ,  181 ,  182 ,  184 ,  190 ,  192 , a first cell  111  illustrating the first base station  102 &#39;s coverage area, a second cell  121  illustrating the second base station  112 &#39;s coverage area. 
     The first cell  111  of the network is serviced by the WBS  1  (e.g., CBSD  1 )  102 . The first cell  111  illustrates the wireless coverage range of WBS  1  (e.g., CBSD  1 )  102  at a first time T 1 . The user equipment devices also sometimes referred to as user terminal devices UE  1 A  106 , UE  1 B  108 , . . . , UE  1 N  110  are located in the first cell  111  and are in active wireless communications with WBS  1  (e.g., CBSD  1 )  102 . Communications links  162 ,  164 , and  166  illustrate wireless communications channels, e.g., radio channels, over which WBS  1  (e.g., CBSD  1 )  102  and UE  1 A  106 , UE  1 B  108 , . . . , UE  1 N  110  communicate respectively. 
     The second cell  121  of the wireless network is serviced by WBS  2  (e.g., CBSD  2 )  112 . The second cell  121  illustrates the wireless coverage range of WBS  2  (e.g., CBSD  2 )  112  at the first time T 1 . The user equipment devices UE YA  116 , UE YB  118 , . . . , UE YN  120 , (Y being an integer greater than 1) are located in the second cell  121  and are in communication with WBS  2  (e.g., CBSD  2 )  112 . Communications links  172 ,  174 , . . . ,  176  illustrate wireless communications channels, e.g., radio channels, over which WBS  2  (e.g., CBSD  2 )  112  and UE YA  116 , UE YB  116 , . . . , UE YN  1260  communicate respectively. 
     Resource Allocation Management Device (RAMD)  1  (e.g., SAS  1 )  126  is coupled to Resource Allocation Management Device (RAMD)  2  (e.g., SAS  2 )  128  via communications link  178 . RAMD  1  (e.g., SAS  1 )  126  is coupled to databases  103  via communications link  180 . RAMD  2  (e.g., SAS  2 )  128  is coupled to databases  103  via communications link  181 . ESC system  105  is coupled to RAMD  1  (e.g., SAS  1 )  126  and RAMD  2  (e.g., SAS  2 )  128  via communications links  182  and  184 . The ESC system is used to detect, sense Navy radar operations in the wireless bands utilized for communications in the wireless network, e.g., in CBRS networks the ESC detects or senses Navy radar operation within 3550-3650 MHz near the coasts, and provide notifications over the communications links to RAMD  1  (e.g., SAS  1 )  126  and RAMD  2  (e.g., SAS  2 )  128 . RAMD  1  (e.g., SAS  1 )  126  manages the WBS  1  (e.g., CBSD  1 )  102  and WBS  2  (e.g., CBSD  2 )  112  spectrum allocation and transmission power to limit interference in the wireless network (e.g., CBRS wireless network). RAMD  2  (e.g., SAS  2 )  128  manages other wireless base stations (e.g., CBSDs) in the wireless network which are not shown in  FIG.  1   . Resource Allocation Management Device  1  (e.g., SAS  1 )  126  and Resource Allocation Management Device  2  (e.g., SAS  2 )  128  communicate and share information regarding the wireless network coverage of the wireless base stations (e.g., CBSDs) each respectively manage and coordinate management of the allocation of spectrum and power transmission levels of wireless base stations (e.g., CBSDs) throughout the wireless network. While only two Resource Allocation Management Devices (e.g., SAS devices) are shown in  FIG.  1    it should be understood that additional Resource Allocation Management Devices (e.g., SAS devices) are typically used in the wireless network (e.g., CBRS network). The WBS  1   102 , and WBS Y  112  coupled and/or connected to the RAMD  1   126  via the 1st service provider core network  150 . The RAMD  1   126  is coupled to the first service provider&#39;s core network  150  via communications link  149 . The WBS  1   102  is coupled and/or connected to the RAMD  1   126  via communications link  190 . WBSD  2   112  is coupled and/or connected to RAMS  1   128  via communications link  192 . 
     WBS  1   102  is coupled and/or connected to cable modem  104  via communications link  160 . The cable modem  1   104  is coupled and/or connected to the cable modem termination system  1   122  via communications link  168 . The cable modem termination system  1   122  is coupled and/or connected to the first service provider core network  150  via communications link  156 . The WBS  1   102  communicates with the devices in the first service provider core network  150  via cable modem  104  and CMTS  1   122 . 
     WBS Y  112  is coupled and/or connected to cable modem CM Y  114  via communications link  170 . Cable Modem Y  114  is coupled and/or connected to the cable modem termination system  1   122  via communications link  148 . The cable modem termination system  1   122  is coupled and/or connected to the first service provider core network  150  via communications link  156 . The WBS Y  112  communicates with the devices in the first service provider core network  150  via the cable modem Y  114  and CMTS  1   122 . 
     WBS  1   102 , WBS Y  112 , CM  1   104 , CM Y  114 , CMTS  1   122  and CMTS  2   124  are owned and/or operated by the first service provider. 
     The nodes, devices and elements of the first service providers core network  150  are interconnected via a communications network including communications links which allow the various nodes, devices and elements of the first service providers core network  150  to communicate and exchange information and data. 
     The first service provider&#39;s core network  150  in this exemplary embodiment is a 5G network including a cable modem termination system power management device  152  and a policy control function device  154 . The 5G network core typically also includes a session management function device or node, security gateway function device or node, an access and mobility management function (AMF) device and a user plane function (UPF) device. The cable modem termination system power management device  152  is connected and/or coupled to a power plant system  155  via communications link  159 . The cable modem termination system power management device  152  controls the management, supply and/or distribution of power for the cable modem system. The cable modem termination system power management device  152  instructs the CMTS devices in specific regions on whether it needs to reduce power and/or have the cable modems connected to the CMTS devices enter a power savings mode of operation as will be explained herein. In some embodiments, the CMTS power management device  152  is not located in the core network of the first service provider but is instead coupled and/or connected to the core network of the first service provider. In some embodiments, the CMTS power management device  152  is located at the service provider&#39;s power plant  155 . The service provider&#39;s power plant  155  supplies power to the cable modem termination system devices in the cable modem system. In this example, the service provider&#39;s power plant  155  supplies power to the cable modem termination system  1   122  and cable modem termination system  2   124  via power cables  151  and  153  respectively as in this example CMTS  1   122  and CMTS  2   124  are located at different locations. In some embodiments the power plant also supplies power to the service providers data center and/or location at which the core network devices are located so that the power plant can provide power to one, some or all of the service providers equipment located in the data center, e.g., CMTS devices, and/or core network, e.g., CMTS power management device, etc. 
     CMTS  2   124  is coupled to the core network via communications link  158 . CMTS  1  and CMTS  2  may be, and in some embodiments are, included in a cable head end system of first service provider. 
     The cable modems  1   104  and cable modem Y  114  may be, and in some embodiments are DOCSIS compliant cable modems, e.g., DOCSIS compliant 3.0, 3.1, 4.0 cable modems. The particular release/version of DOCSIS is not important to the invention as the messages exchanged between the cable modem and the CMTS devices may be, and in some embodiments are, text messages which can be sent between any CMTS, cable modem and wireless base station. 
     The communications links  148 ,  149 ,  156 ,  158 ,  159 ,  160 ,  168 ,  170 ,  178 ,  180 ,  181 ,  182 ,  183 ,  190 , and  192  as well as the communications links coupling together the elements of the core network  150  are typically wired communications links or fiber optic cables. The communications links  162 ,  164 , . . . ,  166 ,  172 ,  174 , . . . ,  176  are wireless or over the air communications links. It is to be understood that the communication links shown in system  100  are only exemplary and other network configurations and communications links may be employed that couple together the devices, servers, nodes, entities, databases and controllers of the system. Elements or steps with the same reference numbers used in different figures are the same or similar and those elements or steps will not be described in detail again. 
     While for the sake of simplicity in explaining the invention system  100  only illustrates two active wireless base stations (e.g., CBSD devices), two cable modems, two CMTS devices, two Resource Allocation Management Devices (e.g., SAS devices) and a few UE devices, it will be appreciated that system  100  typically includes a large plurality of active wireless base stations (e.g., CBSDs) in the wireless network supporting a large plurality of UE devices (e.g., a large plurality of sensor and non-sensor wireless devices) with a large number of the plurality of active wireless base stations being coupled to the core network via a cable modem and CMTS. The cable system includes a large plurality of cable modem termination systems each coupled to a large plurality of cable modems which may be either connected to a single wireless base station, e.g., CBSD, or another device or devices. As previously discussed, the CMTS devices are typically located in the service provider&#39;s data center or cable head end and provide high speed data service connections. 
     The Cable Modem Termination System powers up the cable modems connected to it through the communications link which connects the cable modem termination system to the cable modem. The communications link for example may be, and in some embodiments is, an Ethernet cable. In various embodiments, the Cable Modem Termination System also powers the wireless base station, e.g., CBSD, which is connected to the cable modem termination system via the cable modem. That is the Cable Modem Termination System first powers up the cable modem which in turn provides and/or supplies power to the wireless base station, e.g., CBSD. The power passing through the cable modem and communications link connecting the wireless base station and the cable modem. In some embodiments, the communications link coupling the cable modem to the wireless base station is an Ethernet cable. 
     The cable modems are located on the cable strands to provide the connection to the wireless base stations, e.g., a DOCSIS connection to CBSDs in a CBRS system. 
     The first service provider will also operate one or more power plants, e.g., power plant  155  in system  100 . Each power plant is the power house which provides power for all Cable Modem Termination Systems in the network. Power plants are local power resources that are responsible for the provisioning and distribution of power for all Cable Modem Termination Systems and Cable Modems (through the CMTSs) running in the local region for which the power plant is supplying power. Cables through which power is supplied run from the power plant to Cable Modem Termination Systems. 
       FIG.  2    is a drawing of an exemplary cable modem such as a cable modem  1   104  of system  100 . The cable modem  200  includes a plurality of network interfaces  1   205 , . . . , network interface N  290 , e.g., each being a wired or optical interface, a processor(s)  206  (e.g., one or more processors), e.g., a CPU, an assembly of hardware components  208 , e.g., an assembly of circuits, and I/O interface  210  and memory  212  coupled together via a bus  209  over which the various elements may interchange data and information. The cable modem  200  further includes a speaker  252 , a display  254 , switches  256 , keypad  258  and mouse  259  coupled to I/O interface  210 , via which the various I/O devices ( 252 ,  254 ,  256 ,  258 ,  259 ) may communicate with other elements ( 206 ,  208 ,  212 ) of the cable modem  200 . Network interface  205  includes a receiver  278  and a transmitter  280 . Network interface  290  includes receiver  299  and transmitter  296 . In some embodiments, network interfaces  205  and/or  290  includes multiple receivers and transmitters. The network interfaces  205  and  290  are used to communicate with other devices, e.g., wireless base station and/or cable modem termination system. In some embodiments, receiver  278  and transmitter  280  are part of a transceiver  284 . In some embodiments, receiver  294  and transmitter  296  are part of a transceiver  292 . Memory  212  includes an assembly of component  214 , e.g., an assembly of software components, and data/information  216 . Data/information  216  typically includes, among other things, cable modem uplink buffer  1   230 , cable modem downlink buffer  1   232 , . . . , cable modem uplink buffer Y  234 , cable modem downlink buffer Y  236 , information/instruction from wireless base station  238  which typically includes information for creating and managing cable modem uplink data buffers. In some embodiments, the cable modems disclosed in the figures and/or discussed in connection with the various embodiments of the invention are implemented in accordance with cable modem  200 . For example, cable modem  1  (e.g., CM  1   104 ), . . . , cable modem Y (CM Y  114 ) of  FIG.  1    are implemented in accordance with cable modem  200 . 
     The steps of an exemplary method in accordance with an embodiment of the present invention will now be discussed. A wireless base station (e.g., CBSD  1   102  of system  100 ) turns on and connects with a cable modem (e.g., CM  1   104  of system  100 ). The cable modem is connected to and powered by a cable modem termination system (e.g., CMTS  1   122  of system  100 ). The cable modem is positioned between the wireless base station and the cable modem termination system. The wireless base station connects to its service providers core network via the cable modem and cable modem termination system. The cable modem termination system being connected to the core network. The CBSD connects with a Spectrum Access System (e.g., SAS  1   126  of system  100 ). The Spectrum Access System grants spectrum to the CBSD for use in communicating with and providing services to user equipment devices (e.g., UE  1 A  106 , UE  1 B  108 , . . . , UE  1 N  110  of system  100 ). The user equipment devices include wireless communications devices of different types (e.g., sensors which classified as sensor type devices and non-sensor devices which are classified as non-sensor type devices). The sensor device type devices transmit and/or receive sensor data traffic which is sometimes referred to as being sensor data traffic type. The non-sensor devices transmit and/or receive non-sensor data traffic which is sometimes referred to as being non-sensor data traffic type. In Data Over Cable Service Interface Specification (DOCSIS) networks the direction of traffic from CMTS to cable modem is referred to as downlink or downstream direction with data being transmitted from the CMTS to the cable modem being referred to as downstream or downlink data traffic. Similarly, data transmitted from the cable modem to the wireless base station is referred to as downstream or downlink data traffic. Also in Data Over Cable Service Interface Specification (DOCSIS) networks the direction of traffic from the cable modem to CMTS is referred to as uplink or upstream direction with data being transmitted from the CM to the CMTS being referred to as upstream or uplink data traffic. Similarly, data transmitted from the wireless base station to the cable modem is referred to as upstream or uplink data traffic. Traffic from a UE to the wireless base station is uplink traffic also sometimes referred to as upstream traffic and traffic from a wireless base station to a UE is downlink traffic sometimes referred to as downstream traffic. The CMTS holds the data queue or buffer for downlink traffic for delivery to the cable modem from the CMTS. The cable modem holds the data queue or buffer for uplink traffic delivered to the CMTS from the CM. The cable modem creates separate uplink data buffers for different traffic types. In this example, there will be two different types of data traffic, the first being sensor data traffic and the second being non-sensor data traffic. 
     The cable modem creates a first cable modem uplink data buffer for wireless uplink sensor data traffic and a second cable modem uplink data buffer for wireless uplink non-sensor data traffic. The wireless base station will utilize different data packet sizes for each of the different traffic types. In this example, the wireless base station, e.g., CBSD  1 , will notify the cable modem that packets, e.g., TCP data packets, which are N-byte size are wireless sensor data traffic and that packets, e.g., TCP data packets, which are M-byte size are wireless non-sensor data traffic. The cable modem will use the first cable modem uplink data buffer for storing N-byte size packets received from the wireless base station. The cable modem will use the second cable modem uplink data buffer for storing M-byte size packets received from the wireless base station. 
     The user equipment devices connect to the wireless base station and begin sending uplink data. The wireless base station creates a TCP session with the CMTS for each separate data type of traffic. In this example, the wireless base station has two separate types of traffic sensor data traffic and non-sensor data traffic and hence creates a first TCP session for sensor data traffic and a second TCP session for non-sensor data traffic. The wireless base station notifies the CMTS of the ACK/NACK reporting required for each TCP session created. In some embodiments, the wireless base station sends a message, e.g., ACK/NACK reporting frequency message, to the CMTS indicating for each established TCP session how often an ACK/NACK message is to be sent by the CMTS to the wireless base station, e.g., after how many received packets for a session or how many received bytes for a session, will the CMTS send an ACK/NACK message. In some embodiments, the wireless base station sends separate ACK/NACK reporting frequency messages for each session. In some embodiments, the ACK/NACK reporting frequency message indicates a type of ACK/NACK message reporting, wherein the type indicates how often an ACK/NACK message is to be sent for a session (for example, type 1 ACK/NACK message reporting requires ACK/NACK reporting after each received TCP message, type 2 ACK/NACK message reporting requiring ACK/NACK reporting after every P number of packets are received, P being a positive integer greater than 1, type 3 ACK/NACK message reporting being after Q bytes of packets have been received, Q being a positive integer greater than twice the packet size being used for the TCP session. In various embodiments, P is set to the number of packets equal to the size of the cable modem uplink data buffer being used for the session. In various embodiments, Q is the number of bytes of the size of the cable modem uplink data buffer being used for the session. This information may be obtained by the wireless base station from the cable modem or the wireless base station may instruct the cable modem to create buffers of particular sizes for each of the TCP session created that is for each of the different data types requiring different buffers and having different packet sizes. 
     In this example, the wireless base station notifies the CMTS that the frequency of reporting of ACK/NACKs for the first TCP session is to be type 2 and that P=100 packets which is the size of the first cable modem uplink data buffer being used to store the sensor data of N-byte size TCP data packets received from the wireless base station. In some embodiments, the wireless base station can specify that the ACK/NACK frequency reporting for the first TCP session is type 3 with Q being equal to (N)*(P), N being the number of bytes in each packet and P being the size of the first cable modem uplink data buffer in packets. In this way, the CMTS will suppress or refraining from reporting ACK/NACK messages until the specified plurality of TCP data packets for the first TCP session have been completed. 
     In this example, the wireless base station notifies the CMTS that the frequency of reporting of ACK/NACKs for the second TCP session is to be type 1 which is that an ACK/NACK message is to reported by the CMTS to the wireless base station for each received TCP data packet of the second TCP session. 
     The wireless base station receives the uplink data sent by the user equipment devices. The wireless base station determines which data received from user equipment devices is sensor data and which is non-sensor data. In some embodiments, the wireless base station determines the user equipment device type based on information provided by the user equipment device when a connection established between the wireless base station and the user equipment device. The wireless base station classifying or determining that a user equipment device is a sensor or non-sensor based on the received information. Based on the user equipment device type determination the wireless base station then determines that uplink data received from the user equipment device is either sensor or non-sensor traffic type. Data received from a device being of a sensor type being of type sensor data. Data received from a device being of a non-sensor type being of type non-sensor data. 
     Uplink sensor data received by the wireless base station is packetized into TCP data packets of size N-bytes and transmitted to the cable modem. In some embodiments, the packetized N-bytes sensor data is stored in a first wireless base station uplink data buffer created by the wireless base station with the wireless base station transmitting the sensor data to the cable modem once the number of packets in the wireless base station is equal to the number of packets the first cable modem uplink buffer can store at which time the wireless base station transmits all of the sensor data packets to the cable modem at once, e.g., as a set of sensor data uplink TCP data packets each being of length N-bytes. 
     Uplink non-sensor data received by the wireless base station is packetized into TCP data packets of size M-bytes and transmitted to the cable modem. 
     The cable modem upon receiving the uplink TCP data packets from the wireless base station determines the size of each of the TCP data packets and stores the TCP data packets in the cable modem uplink data buffer created for TCP data packets having the determined packet size of the received uplink TCP data packet. When the cable modem receives TCP data packets containing sensor data these packets will have a size of N-bytes. Upon the cable modem determining the received TCP data packet has a size of N-bytes, the cable modem will store the received TCP data packet in the first cable modem uplink data buffer. When the cable modem receives TCP data packets containing non-sensor data these packets will have a size of M-bytes. Upon the cable modem determining the received TCP data packet has a size of M-bytes, the cable modem will store the received TCP data packet in the second cable modem uplink data buffer. 
     With respect to the sensor traffic with TCP data packets of size N-bytes, the cable modem will continue to store received sensor data TCP data packets in the first cable modem uplink buffer until the cable modem determines that the first cable modem uplink buffer is full. Once the cable modem determines the first cable modem uplink data buffer is full, the cable modem sends all of the sensor traffic stored in the first cable modem uplink data buffer to the CMTS at once, e.g., as set of TCP data packets. In some embodiments, as described previously the wireless base station sends the number of N-byte size packets necessary to fill up the entire first cable modem uplink data buffer at one time. In this way, the cable modem will be able to quickly receive and transmit the entire buffer full of sensor data packets. 
     The CMTS will receive the first cable modem buffer worth of sensor data TCP data packets (e.g., P TCP data packets) and will perform a TCP verification check on the received plurality or set of P TCP data packets, P being the size of the first cable modem uplink data buffer in packets. After completing the TCP verification check on the received plurality or set of TCP data packets, the CMTS will send one ACK or NACK for the entire received plurality or set of TCP data packets (e.g., one ACK or NACK for the entire first cable modem uplink data buffer worth of received TCP data packets). If the verification test passes then the CMTS sends an ACK message to the wireless base station and the wireless base station continues sending new sensor data TCP data packets. For example, a next set of sensor data TCP data packets with the number of TCP data packets in the set equal to the first cable modem uplink data buffer size in data packets. If the verification test fails then the CMTS will send a NACK message to the wireless base station. The wireless base station in response to receiving the NACK message will resend to the cable modem for transmission to the CMTS the last set of P packets having a N-byte size (i.e., sensor data TCP data packets) which had been previously transmitted to the cable modem. The described process continues for the first TCP session. The use of infrequent ACK/NACK reporting for the first TCP session speeds up the uplink data transmission from the wireless base station to the CMTS. 
     In this example, the CMTS will receive non-sensor data packets on an on-going basis as the cable modem will not wait for the second cable modem uplink data buffer to fill before sending on TCP data packets from the second cable modem uplink data buffer but will send them as uplink traffic bandwidth allows. these non-sensor data packets having a lower priority than the sensor data packets. The CMTS will perform a verification check on each of the TCP data packets in the second TCP session and will send an ACK/NACK message to the wireless base station indicating whether the TCP data packet was correctly received or was not correctly received. If the verification test passes then the CMTS sends an ACK message to the wireless base station for the tested packet and sends the next non-sensor data traffic packet. If the verification test fails then the CMTS will send a NACK message to the wireless base station. The wireless base station in response to receiving the NACK message will resend to the cable modem the packet which failed the test. The described process continues for the second TCP session. In some embodiments, the wireless base station will designate the type of ACK/NACK reporting to be reporting using the slow start method of TCP reporting for the second TCP session. 
     In various embodiments, the verification test performed on the received TCP data packets by the CMTS is a TCP checksum verification. 
     In some embodiments, the wireless base station tracks the number of ACKs and number of NACKs received for a TCP session for a predetermined number of TCP data packets sent to the CMTS and based on the ACK and NACK tracking dynamically adjusts the size of the wireless base station uplink data buffer corresponding to the TCP session and instructs the cable modem to also adjust the corresponding cable modem uplink data buffer. This is typically done with respect to established TCP sessions which are using infrequency ACK/NACK messaging that is the CMTS only acknowledges a set or plurality of received TCP data packets (e.g., a complete cable modem uplink buffer worth of packets) for the TCP session and not each individual TCP data packet received. For example, when the number of ACKs received per a specified number of sets of TCP data packets sent to the CMTS falls below a first threshold value, the wireless base station instructs the cable modem to reduce the size of its first cable modem uplink data buffer. Alternatively, when the number of NACKs received per a specified number of sets of TCP data packets sent to the CMTS exceeds the first threshold value, the wireless base station instructs the cable modem to reduce the size of its cable modem uplink data buffer. The wireless base station will also reduce the number of sensor TCP data packets it sends to the cable modem at one time to match the adjusted size of the first cable modem uplink data buffer. For example, if the reduced size of the first cable modem is K packets, the wireless base station will only send K sensor TCP data packets to the cable modem at one time as that amount will fill the first cable modem uplink data buffer. The wireless base station will also notify the CMTS to adjust its ACK/NACK reporting frequency to the new value of K packets that is after each K TCP data packets it receives in the first TCP session, it will send an ACK/NACK message to the wireless base station for the entire set of K packets. In this example, K is an integer number less than P the initial size of the first cable modem uplink data buffer. Re-sending sets of TCP data packets can be very costly and time consuming as a result by reducing the number of packets in a set less packets will need to be re-sent thereby saving time. The first threshold value may be implemented as a percentage of sets of packets. The process may be repeated additional times reducing the number of packets in the set being sent to the CMTS. 
     Furthermore, when the number of ACKs received per a specified number of sets of TCP data packets sent to the CMTS exceeds a second threshold value, the wireless base station instructs the cable modem to increase the size of its first cable modem uplink data buffer. Alternatively, when the number of NACKs received per a specified number of sets of TCP data packets sent to the CMTS falls below the second threshold value, the wireless base station instructs the cable modem to increase the size of its cable modem uplink data buffer. The wireless base station will also increase the number of sensor TCP data packets it sends to the cable modem at one time to match the adjusted size of the first cable modem uplink data buffer. For example, if the increased size of the first cable modem is B packets, the wireless base station will send B sensor TCP data packets to the cable modem at one time as that amount will fill the first cable modem uplink data buffer. The wireless base station will also notify the CMTS to adjust its ACK/NACK reporting frequency to the new value of B packets that is after each B TCP data packets it receives in the first TCP session, it will send an ACK/NACK message to the wireless base station for the entire set of B packets received. In this example, B is an integer number greater than P the initial size of the first cable modem uplink data buffer. The second threshold value may be implemented as a percentage of sets of packets. The process may be repeated additional times increasing the number of packets in the set being sent to the CMTS each time. In this way, when the channel over which the data packets are sent is very good and there are few errors the number of ACK/NACK messages is reduced per the number of packets sent. 
     In some embodiments, the wireless base station will send information and/or instructions to the CMTS specifying the number of packets per a set or plurality of packets received for a session on which a verification test is to be performed. For example, instead of the CTMS performing a verification on each received TCP data packet for the first TCP session the wireless base station may, and some does, instruct the CMTS to only sample and test W % of each P packets received, W being a positive integer number. In such an example, if P is 100 and W is 10, then the CMTS only samples and performs a verification test on 10 of each 100 TCP data packets received from the cable modem. This verification testing instruction or information may be, and in some embodiments is, sent when the TCP session is established. For example, this verification testing instruction and/or information may be sent with the ACK/NACK frequency reporting information. Additionally, the wireless base station dynamically send instructions and/or information to the CMTS during the TCP session to adjust and/or change the percentage of received TCP data packets per set or number of packets received. In some embodiments, the wireless base station make a determination to increase or decrease the number of packets verified in a set of packets or received number of packets based on the amount of uplink congestion at the wireless base station. For example, if the wireless base station determines that its uplink data buffer for sensor data has exceeded a first wireless uplink threshold amount (e.g., an amount indicating the probability of buffer overflow is eminent or likely) the wireless base station will notify and/or instruct the CMTS to test or verify a fewer number of received TCP data packets per set or number of packets received than previously instructed. If previously instructed to test or verify 10% of each set of P packets received for the first TCP session then the number of TCP data packets to test or verify may be, and in some embodiments is, reduced to 5% of the set of P packets. Similarly, if the wireless base station determines that its uplink data buffer for sensor data is falls below a second wireless uplink threshold amount, the wireless base station may, and in some embodiments, does notify and/or instruct the CMTS to increase the number of packets received for the first TCP session. For example, when the wireless base station determines that its uplink data buffer being used for sensor data has excess storage capacity, the wireless base station makes a decision to increase the number or percentage of sensor data TCP data packets received by the CMTS. If the CMTS was verifying 10% of each set of P packets received via the first TCP session, the wireless base station may, and in some embodiments does, instruct or notify the CMTS to increase the percentage of packets verified per set of TCP data packets per set of TCP data packets received via the first TCP session to be 15% of each set of P packets received. In various embodiments, the percentage of packets to be verified per a total number of packets received for a session may be sent as a parameter of a text message. 
     In some embodiments, the CMTS uses random sampling of packets to determine which packets of a received set of packets are to be verified. The number of packets being determined via information and/or instructions provided by the wireless base station. 
     While the various method embodiments have been described for uplink data traffic the procedures may also be applied to downlink data traffic to increase the speed with which downlink data traffic is communicated for example from the core network via the CMTS to sensors being serviced by a wireless base station. 
     The above described embodiments allow for the dynamic customization and adjustment on a per session basis of ACK/NACK reporting frequency as well as adjusting the percentage of packets verified from a received set of packets with respect recurring sets of packets being received. 
     Furthermore, the above described embodiments provide for a dynamic method of managing and dynamically adjusting wireless base station, cable modem and CMTS data buffers in a cable network so as to increase the efficiency and speed of communicating data of different types between elements of the cable modem network and in particular between the wireless base station and CMTS. In some embodiments, when a TCP session is used for communicating multiple devices data uplink data buffers in the wireless base station and cable modem may, and in some embodiments do, include sub-partitions such that different portions of a buffer are reserved for sending data for different devices. For example, if the first cable modem uplink data buffer has a capacity of 100 packets and the first TCP session is being used for sending sensor data from four different sensors then the first 25 packets may be reserved for the first sensor&#39;s data, the second 25 packets may be reserved for the second sensor&#39;s data, the third 25 packets may be reserved for the third sensor&#39;s data and the fourth 25 packets may be reserved for the fourth sensor&#39;s data. The reservation of portion of the packets reserved for each sensor being communicated from the wireless base station to the CMTS. 
       FIG.  3    which illustrates the steps of a flowchart of a method  3000  which illustrates another exemplary method embodiment for communicating TCP packets between a wireless base station and a cable modem termination system via a cable modem.  FIG.  3    illustrates the combination of  FIGS.  3 A,  3 B,  3 C,  3 D,  3 E,  3 F,  3 G,  3 H,  3 I,  3 J,  3 K, and  3 L .  FIG.  3 A  illustrates the steps of the first part of an exemplary method in accordance with one embodiment of the present invention.  FIG.  3 B  illustrates the steps of the second part of an exemplary method in accordance with one embodiment of the present invention.  FIG.  3 C  illustrates the steps of the third part of an exemplary method in accordance with one embodiment of the present.  FIG.  3 D  illustrates the steps of the fourth part of an exemplary method in accordance with one embodiment of the present invention.  FIG.  3 E  illustrates the steps of the fifth part of an exemplary method in accordance with one embodiment of the present invention.  FIG.  3 F  illustrates the steps of the sixth part of an exemplary method in accordance with one embodiment of the present invention.  FIG.  3 G  illustrates the steps of the seventh part of an exemplary method in accordance with one embodiment of the present invention.  FIG.  3 H  illustrates the steps of the eighth part of an exemplary method in accordance with one embodiment of the present invention.  FIG.  3 I  illustrates the steps of the ninth part of an exemplary method in accordance with one embodiment of the present invention.  FIG.  3 J  illustrates the steps of the tenth part of an exemplary method in accordance with one embodiment of the present invention.  FIG.  3 K  illustrates the steps of the eleventh part of an exemplary method in accordance with one embodiment of the present invention.  FIG.  3 L  illustrates the steps of the twelfth part of an exemplary method in accordance with one embodiment of the present invention. 
     For explanatory purposes the exemplary method  3000  will be explained in connection with the exemplary communications system  100  illustrated in  FIG.  1    wherein the wireless network is a CBRS network, wireless base stations are CBSD devices, the resource allocation management devices are SAS devices, the user equipment devices are wireless communications devices which are either sensors or non-sensor device types, and cables connect the cable modem  1   104 , . . . , CM Y  114  to the cable modem termination system  1   122 . The cable modem termination system  1   122  supplying power to the cable modems which in turn supplies power to the wireless base station  1  (CBSD  1 )  102  and wireless base station  2  (CBSD  2 )  112 . However, it should be understood that the method may be implemented using other systems, e.g., other non-CBRS wireless systems as well as other system configurations then those illustrated in  FIG.  1   . While it will be readily understood that additional steps and signaling are performed in connection with communicating information, messages, and packets between devices, the method  1000  focuses on and discusses the steps and signaling for understanding the invention. 
     The method  3000  shown in  FIG.  3    will now be discussed in detail. The method starts in start step  3002  shown on  FIG.  3 A . 
     Operation proceeds from start step  3002  to step  3004 . 
     In step  1004 , a cable modem termination system (e.g., cable modem termination system  1   122  of system  100 ) is powered up and begins operating. Operation proceeds from step  3004  to step  3006 . 
     In step  3006 , a cable modem (e.g., cable modem  1   104  of system  100 ) connects to the cable modem termination system and begins operating. In various embodiments, the cable modem is powered by the cable modem termination system with power being supplied via a cable connecting the cable modem to the cable modem termination system. The cable is also used by the cable modem termination system and the cable modem to communicate with one another. In at least some embodiments, the power is supplied using power over Ethernet protocols, technologies and/or connections. In some embodiments, the cable modem not powered by the CMTS by a separate power source located at the site at which the cable modem is installed. Operation proceeds from step  3006  to step  3008 . 
     In step  3008 , a wireless base station (e.g., wireless base station  102  (e.g., a CSBD) of system  100 ) is connected to the cable modem via a cable and begins operating. The cable modem supplies power to the wireless base station. The power is supplied by the cable modem to the wireless base station over the cable connecting the wireless base station to the cable modem. The cable connecting the wireless base station to the cable mode is also used by the cable modem and the wireless base station to communicate with one another. The cable modem is positioned between the wireless base station and the cable modem termination system, The cable modem is positioned on the communications path between the wireless base station and the cable modem termination system such that the transmission of packets between the wireless base station and the cable modem termination system pass through the cable modem. 
     When the system is operating, the wireless base station provides services, e.g., broadband services, to user equipment devices, e.g., wireless communications devices such as sensor devices (e.g., devices which communicate sensor data traffic), non-sensor devices (devices which do not communicate sensor data traffic), laptops, smartphones, cellphones, tablets, cars, etc. which connect to the wireless base station. The user equipment device uplink data is sent to the core network (e.g., core network  150 ) of the service provider (e.g., service provider  1  in system  100 ) which typically operates both the wireless base station  1   102 , the cable modem  104 , the cable modem termination system  1   122  and the core network  150 . The service provider typically provides both wireless and cable services. The user equipment device uplink data which is sent to the core network traverses the following path: user equipment device to wireless base station to cable modem to cable modem termination system to core network device. Downlink data sent via the core network to the user equipment device follows the reverse path: core network to cable modem termination system to cable modem to wireless base station to user equipment device. The terms downlink and downstream are used interchangeable herein, The terms uplink and upstream are also used interchangeable herein. 
     Operation proceeds from step  3008  to optional step  3010 . In optional step  3010 . The wireless base station registers with a resource allocation management device, e.g., a spectrum access system (e.g., RAMD  1   126  of system  100 ). This optional step is typically implemented by wireless base stations such as for example CBSD base stations of CBRS systems wherein a Spectrum Access System allocates and manages spectrum, e.g., General Authorized Access spectrum, which a wireless base station is to utilize. Operation proceeds from optional step  3010  to optional step  3012 . 
     In optional step  3012 , the resource allocation management device grants spectrum to the wireless base station for use in communicating with user equipment devices. Operation proceeds from optional step  3012  to step  3014 . 
     When optional steps  3010  and  3012  are not implemented, operation proceeds from step  3008  to step  3014 . 
     In step  3014 , the wireless base station creates one or more downlink data buffers for holding data to be received from the cable modem and to be transmitted to the wireless communications devices to which the wireless base station provides services. Operation proceeds from step  3014  via connection node A  3016  to step  3018  shown on  FIG.  3 B . 
     In step  3018 , the wireless base station creates a plurality of wireless base station uplink data buffers (e.g., from memory located within the wireless base station), said plurality of wireless base station uplink data buffers including a first wireless base station uplink data buffer and a second wireless base station uplink data buffer. In some embodiments, step  3018  includes one or more sub-steps  3020 ,  3022 ,  3024 ,  3026 ,  3028  and  3030 . 
     In sub-step  3020 , as part of creating the wireless base station uplink data buffers, the wireless base station defines a buffer ID, size, and type for each of the plurality of wireless base station uplink data buffers. With respect to the first wireless base station uplink data buffer, the wireless base station in some embodiments defines the buffer ID as a buffer ID  1 , the size is a first buffer size which is X bytes (X being a positive integer number such as 1 MB (megabytes), and the type is for traffic with a first latency requirement, e.g., low latency sensor data traffic. With respect to the second wireless base station uplink data buffer, the wireless base station in some embodiments defines the buffer ID as a buffer ID  2 , the size is a second buffer size which is Z bytes (Z being a positive integer number such as 0.5 MB (megabytes), and the type is for traffic with a second latency requirement, e.g., non-sensor data traffic. 
     In sub-step  3022 , the wireless base statin determines a buffer size (e.g., number of bytes of storage capacity) of each of the uplink data buffers based on one or more of the following: (i) the type of wireless communications devices for which the uplink data buffer is to be used to store data (e.g., sensor device type, non-sensor device type), (ii) the number of communications devices of a particular type expected or estimated to be serviced at the same time by the wireless base station for which the buffer is to be used to store data, (iii) type of data traffic to be stored in the buffer (e.g., sensor data or non-sensor data), and (iv) latency and/or throughput requirements of the devices and/or traffic for which data is to be stored in the uplink data buffer. 
     In step  3024 , the wireless base station determines a first buffer size for the first wireless base station uplink data buffer based on one or more of the following: (i) the communication device type for which data is to be stored in the first wireless base station uplink data buffer, (ii) the type of data traffic to be stored in the first wireless base station uplink data buffer, (iii) the amount of data traffic and/or the latency requirements related to the device type or data traffic type for which the first wireless base station uplink data buffer is to be used to store data. 
     In sub-step  3026 , the wireless base station determines a second buffer size for the second wireless base station uplink data buffer based on one or more of the following: (i) the communication device type for which data is to be stored in the second wireless base station uplink data buffer, (ii) the type of data traffic to be stored in the second wireless base station uplink data buffer, (iii) the amount of data traffic and/or the latency requirements related to the device type or data traffic type for which the second wireless base station uplink data buffer is to be used to store data. 
     In sub-step  3028 , the wireless base station creates a first wireless base station uplink data buffer for use in storing data (e.g., sensor data) received from wireless sensor devices. The first wireless base station uplink data buffer having a first buffer size. 
     In sub-step  3030 , the wireless base station creates a second wireless base station uplink data buffer for use in storing data (e.g., sensor data) received from wireless non-sensor devices. The second wireless base station uplink data buffer having a second buffer size. 
     Operation proceeds from step  3018  via connection node B  3032  to step  3034  shown on  FIG.  3 C . 
     In step  3034 , the CMTS creates one or more CMTS downlink data buffers for storing or holding data to be transmitted to the cable modem. Operation proceeds from step  3034  to step  3036 . 
     In step  3036 , the CMTS creates one or more CMTS uplink data buffers for storing or holding data received from the cable modem. Operation proceeds from step  3036  to step  3038 . 
     In step  3036 , the wireless base station transmits information to the cable modem, the buffer information including information specifying the number of cable modem uplink data buffers to create and the requirements and/or parameters for each of the uplink data buffers to be created (e.g., uplink data buffer ID, size, type and TCP packet size of received TCP packets to be stored in the uplink data buffer). Operation proceeds from step  3036  to step  3038 . 
     In step  3038 , the wireless base station transmits buffer information to the cable mode. The buffer information includes information specifying the number of uplink data buffers (e.g., dynamic uplink data buffers) to create and the requirements/parameters defining each uplink data buffer to be created (e.g., uplink buffer ID, size, type and a TCP packet size corresponding to uplink data traffic to be stored in the particular uplink data buffer). The cable modem uplink data buffers are referred to as dynamic uplink data buffers as the cable modem will be capable of adjusting and/or changing the number of cable modem uplink data buffers (e.g., based on the latency and uplink data speed. Also, the size of the uplink buffers will be adjustable and may be, and in some embodiments is adjusted based on for example the data processing speed of the cable modem and/or other components in the system. The adjustments to the cable modem uplink data buffers may be, and in some embodiments are, implemented by the cable modem in response to instructions or information, e.g., updated buffer information, received from the wireless base station. The wireless base station uplink and downlink data buffers are also dynamic data buffers which are adjustable by the wireless base station. In some embodiments step  1038 , includes one or more sub-steps  3040 ,  3042 ,  3044 , and  3046 . 
     In sub-step  3040 , the wireless base station transmits a buffer message to the cable modem. The buffer message includes one or more of the following: (i) information indicating that a first cable modem uplink data buffer is to be created having a first buffer size which is to be used for N-byte packets (e.g., uplink TCP data packets having a length of N-bytes (N being a positive integer) (e.g., sensor traffic will have a TCP packet size of N-bytes and the first uplink cable modem buffer will be used for storing uplink sensor traffic data received from the wireless base station), and (ii) information indicating that a second cable modem uplink data buffer is to be created having a second buffer size which is to be used for M-byte packets (e.g., uplink TCP data packets having a length of M-bytes (M being a positive integer) (e.g., non-sensor traffic will have a TCP packet size of M-bytes and the first uplink cable modem buffer will be used for storing uplink non-sensor traffic data received from the wireless base station). 
     In sub-step  3042 , the wireless base station transmits information to the cable modem providing buffer size information for each of the uplink data buffers the cable modem is to create (e.g., capacity of the buffer specified in number of bytes). 
     In sub-step  3044 , the wireless base station transmits information to the cable modem providing latency and throughput requirements for different cable modem uplink data buffers to be created which will be used to hold different data traffic types (e.g., sensor traffic vs. non-sensor traffic). 
     In sub-step  3046 , the wireless base station transmits buffer information to the cable modem providing the parameters to create the same number, size and type of uplink data buffers created by the wireless base station. 
     Operation proceeds from step  3038  to step  3048 . 
     In step  3048 , the cable mode receives the buffer information from the wireless base station. 
     Operation proceeds from step  3048  via connection node C  3050  to step  3052  shown on  FIG.  3 D . 
     In step  3052 , the cable modem creates one or more downlink data buffers. In some embodiments, step  3052  includes sub-step  3054 . In sub-step  3054 , the cable modem creates a plurality of different cable modem downlink data buffers. The plurality of different cable modem downlink buffers being for use in storing different types of downlink data traffic (e.g., downlink data traffic having different latency and throughput requirements. Operation proceeds from step  3052  to step  3056 . 
     In step  1056 , the cable modem creates a plurality of cable modem uplink data buffers (e.g., dynamic data buffers). The plurality of cable modem uplink data buffers includes a first cable modem uplink data buffer having a first buffer size (e.g., for storing sensor traffic received from the wireless base station) and a second cable modem uplink data buffer having a second buffer size (e.g., for storing non-sensor traffic received from the wireless base station). In some embodiments, step  3056  includes one or more sub-steps  3058 ,  3060 ,  3062 ,  3064 , and  3066 . 
     In sub-step  3058 , the cable modem creates cable modem uplink data buffers (e.g., dynamic data buffers) that meet the requirements specified in the buffer information received from the wireless base station. 
     In sub-step  3060 , the cable modem creates a plurality of different cable modem uplink data buffers, said plurality of different cable modem uplink data buffers for use in storing different types of uplink data traffic (e.g., uplink data traffic having different latency and throughput requirements such as sensor data which has a first latency and throughput requirement and non-sensor data which has a second latency and throughput requirement, the first and second latency and throughput requirements being different. 
     In sub-step  3062 , the cable modem creates the same number of uplink data buffers having the same buffer size and being of the same buffer type as created by the wireless base station using the buffer information received from the wireless base station. In such an embodiment, the created cable modem uplink data buffers match the wireless base station uplink data buffers. 
     In sub-step  3064 , the cable modem creates a first cable modem uplink data buffer having the first buffer size to be used for storing N-byte packets (e.g., uplink TCP data packets having a length of N-bytes (e.g., sensor traffic uplink TCP data packets which have a TCP packet size of N-bytes)). 
     In sub-step  3066 , the cable modem creates a second cable modem uplink data buffer having the second buffer size to be used for storing M-byte packets (e.g., uplink TCP data packets having a length of M-bytes (e.g., non-sensor traffic uplink TCP data packets which have a TCP packet size of M-bytes)). 
     The cable modem uplink and downlink data buffers may be, and in some embodiments are, implemented in memory (e.g., volatile memory) in the cable modem. 
     Operation proceeds from step  3056  via connection node D  3068  to step  3070  shown on  FIG.  3 E . 
     In step  3070 , the cable modem sends cable modem buffer information to the wireless base station, said cable modem buffer information including information about the cable modem uplink buffers created by the cable modem (e.g., ID, number, size, and type for each cable modem uplink buffer and packet byte size to be stored in the buffer). 
     In some embodiments step  3070  includes one or more sub-steps  3072 ,  3074 ,  3076  and  3078 . 
     In sub-step  3071 , the cable modem sends a message to the wireless base station confirming that the cable modem has created cable modem uplink data buffers that meet the requirements specified in the buffer information received from the wireless base station. 
     In sub-step  3074 , the cable modem sends cable modem buffer information to the wireless base station identifying the buffer size of the different buffers that the cable modem has created and the type of data to be stored in the buffer (e.g., sensor data or non-sensor data). 
     In sub-step  3076 , the cable modem sends information identifying the size of first cable modem uplink data buffer (e.g., the cable modem uplink data buffer to be used for storing uplink data of length N-bytes, (e.g., sensor data)). 
     In sub-step  3078 , the cable modem sends information identifying the size of second cable modem uplink data buffer (e.g., the cable modem uplink data buffer to be used for storing uplink data of length M-bytes, (e.g., non-sensor data)). 
     Operation proceeds from step  3078  to step  3080 . In step  3080 , the wireless base station receives the cable modem buffer information from the cable modem. Operation proceeds from step  3080  to step  3082 . 
     In step  3082 , wireless connections are established between the wireless base station and a plurality of wireless communications devices, each wireless communications device having a unique Internet Protocol (IP) address. The wireless communications devices including one or more wireless sensor devices and one or more wireless non-sensor devices. In various embodiments, the wireless communications devices include a plurality of wireless sensor devices and a plurality of wireless non-sensor devices. In some embodiments, the wireless communications devices connected to the wireless base station are classified by the wireless base station as being either sensor device type or non-sensor device type. In such embodiments, the sensor device type devices sending uplink sensor data traffic to the core network and the non-sensor device type device sending uplink data which is not sensor data traffic to the core network. Operation proceeds from step  3082  to step  3084 . 
     In step  3084 , the wireless base station creates or establishes a plurality of TCP sessions with the CMTS. In some embodiments, the wireless base station creates one or more TCP session with the CMTS. In some embodiments, step  3084  includes one or more sub-steps  3086  and  3088 . 
     In sub-step  3086 , the wireless base station creates or establishes a first TCP session with the CMTS, the first TCP session being one of said plurality of TCP sessions. 
     In sub-step  3088 , the wireless base station creates or establishes a second TCP session with the CMTS, the second TCP session being one of the plurality of TCP sessions. 
     Operation proceeds from step  3084  via connection node  3090  to optional step  3092  shown on  FIG.  3 F . 
     In step  3092 , the wireless base station, on a per TCP session basis determines for each of the established TCP sessions the type of TCP data packet verification to be performed by the CTMS for the TCP session (e.g., verification for each received TCP data packet for the TCP session or infrequent verification) and/or how many TCP data packets per a recurring number of TCP data packets sent to the CMTS are to be verified. In some embodiments step  3092  includes one or more sub-step  3094  and  3099 . 
     In sub-step  3094 , the wireless base station determines a percentage of TCP data packets from each set of TCP data packets for the first TCP session to be verified by the CMTS and the number of total TCP data packets to be included in each set of TCP data packets for the first TCP session and communicates this ACK/NACK verification frequency information and/or instructions to the CMTS. 
     Sub-step  3094  in some embodiments includes sub-step  3096 . In sub-step  3096 , the wireless base station determines a percentage of TCP data packets from a first set of TCP data packets for the first TCP session to be verified by the CMTS and the number of total TCP data packets to be included in the first set of TCP packets for the first TCP session and communicates this ACK/NACK verification frequency information and/or instructions to the CMTS. 
     In some embodiments, sub-step  3096  includes sub-step  3098 . In sub-step  3098 , the determination of the percentage of TCP data packets from a first set of TCP data packets to be verified is made based on one or more of the following: (i) the type of data (e.g., sensor data or non-sensor data) to be transmitted to the CMTS using the first TCP session, (ii) an amount of uplink data transmission bandwidth capacity allocated for the first TCP session by the wireless base station, (iii) an amount of uplink data storage capacity allocated at the wireless base statin for the first TCP session (e.g., the size of the first wireless base station uplink data buffer); and (iv) an amount of the uplink data congestion being experienced at the wireless base station. 
     In sub-step  3099 , the wireless base station determines the ACK/NACK verification frequency for the second TCP session and communicates it the CMTS. Though not shown the determination of the ACK/NACK verification frequency for the second TCP session may be, and in some embodiments, is based on the same considerations as shown in the sub-steps with respect to the first TCP session. In some embodiments, the wireless base station bases each of the determinations with respect to each of the established TCP session on the same or similar information as described in connection with the first TCP session. 
     In various embodiments, the size of the set of TCP packets for each established TCP session is based on and/or equal to the size of the cable modem uplink data buffer created for the particular TCP session. For example, the size of each set of TCP data packets for the first TCP session is based on or set equal to the size in TCP data packets of the first cable modem uplink data buffer. This allows the cable modem to send an entire buffer to the CMTS as a single set of TCP data packets using the full uplink data capacity therein speeding up data transmission for the first TCP data, e.g., sensor data, which is of a low latency requirement type of data traffic in this example. Operation proceeds from step  3092  to step  3100 . 
     In step  3100 , the wireless base station determines the ACK/NACK reporting frequency for each established TCP session (i.e., the number of CMTS received TCP data packets for which the CMTS is to send an ACK or NACK message to the wireless base station (e.g., the number of TCP data packets in an entire set of TCP data packets to be sent to the CMTS for which an ACK or NACK message is to be sent and then communicates this ACK/NACK reporting information and/or instructions to the CMTS. In some embodiments, step  3100  includes one or more sub-step  3102  and  3104 . In sub-step  3102 , the wireless base station determines the ACK/NACK reporting frequency for the first TCP session (i.e., the number of received TCP data packets for which an ACK or NACK message is to be sent and communicates the determined ACK/NACK reporting information and/or instructions for the first TCP session to the CMTS. In some embodiments, the wireless base station determines that the CMTS is to send an ACK or NACK message for each received set of TCP data packet (e.g., one ACK or NACK for the entire first set of TCP data packets sent to the CMTS which in some embodiments is the size in TCP data packets as the cable modem uplink data buffer being used for the TCP data packets of the first TCP session (i.e., the size of the first cable modem uplink data buffer). In sub-step  3104 , the wireless base station determines the ACK/NACK reporting frequency for the second TCP session (i.e., the number of received TCP data packets for which an ACK or NACK message is to be sent and communicates the determined ACK/NACK reporting information and/or instructions for the first TCP session to the CMTS. In some embodiments, the second TCP session is used for non-sensor data with an ACK/NACK reporting information and/or instructions being determined to be for every TCP data packet sent there is to be an ACK or NACK sent by the CMTS to the wireless base station. In some embodiments, the number of TCP data packets for which an ACK or NACK message is to be sent for a TCP session is based on the type of data being transmitted from the wireless base station to the CMTS using the TCP session. 
     Operation proceeds from step  3100  via connection node F  3106  to step  3108  shown on  FIG.  3 G . 
     In step  3108 , the CMTS receives from the wireless base station via the cable modem ACK/NACK frequency reporting and/or ACK/NACK verification frequency information and/or instructions. The ACK/NACK frequency reporting and/or ACK/NACK verification information includes information/instructions for each of the established TCP sessions. The ACK/NACK verification frequency information and/or instructions are sometimes referred to herein as verification frequency information and/or instructions. 
     In some embodiments, step  3108  includes one or more sub-steps  3110  and  3112 . In sub-step  3110 , the CMTS receives from the wireless base station an ACK/NACK verification frequency message including said ACK/NACK verification frequency information/instructions. The ACK/NACK verification frequency information/instructions notifying the CMTS as to the type of ACK/NACK verification that is to be utilized in connection with TCP data packets (e.g., recurring fixed numbers of TCP data packets or sets of TCP data packets) received via the first TCP session from the cable modem (e.g., the type of ACK/NACK verification frequency being one of the following: (i) ACK/NACK verification for each TCP data packet received by the CMTS via the first TCP session, or (ii) infrequent ACK/NACK verification Infrequent ACK/NACK verification being verification of a percentage or portion of the total number of TCP data packets in a received set of TCP data packets or for a received total recurring number of TCP data packets received by the CMTS via the first TCP session (e.g., verifying a first subset of the TCP data packets from a received first set of TCP data packets). The wireless base station in many embodiments sends ACK/NACK verification frequency information/information to the CMTS for each of the TCP sessions established between the wireless base station and the CMTS which is received by the CMTS and may, and in various embodiments does, include information identifying the type of verification to be performed by the CMTS for each of the established TCP sessions. 
     In sub-step  3112 , the CMTS receives from the wireless base station for one or more of the established TCP sessions an ACK/NACK verification frequency message including the ACK/NACK verification frequency information/instructions for one or more of the established TCP sessions (e.g., the first TCP session and/or the second TCP session), said ACK/NACK verification frequency information/instructions notifying the CMTS as to the an ACK/NACK verification frequency percentage to be used for each of the established TCP sessions or for one or more of the established TCP sessions (e.g., different percentages for different TCP session). The ACK/NACK verification frequency percentage being a percentage of tCP data packets received in a received set of TCP data packets for a TCP session for which a verification test is to be performed (e.g., 100% means all TCP data packets in a received set of TCP data packets are to have a verification test performed on them and 10% means only 10% of the TCP data packets in a received set of TCP data packets for the TCP session are to have a verification test performed on them). 
     In some embodiments, the wireless base station determines the first TCP session is an infrequent verification TCP session based on the data traffic type being communicated from the wireless base station to the CMTS which in this example is sensor traffic. In some such embodiments, the wireless base station specifies to the CMTS the number of received TCP data packets from the wireless base station which make up a set of TCP data packets to be verified and the percentage, amount or portion of the set of TCP data packets to be verified.  Ibis  information and/or instructions being communicated in the ACK/NACK verification frequency information and/or instructions. The percentage for example is typically a value other than 100% as a subset of packets of the first set of received packets are verified. 
     In some embodiments, the wireless base station determines the second TCP session is to implement or utilize TCP data packet verification type wherein each TCP data packet of the second TCP session received by the CMTS is to be verified by the CMTS. This determination being based on the type of data traffic being communicated from the wireless base station to the CMTS which in this example is non-sensor data. In some such embodiments, the wireless base station may also determine that ACK/NACK reporting is to be provided after each TCP data packet is verified. The wireless base station communicates this information to the CMTS via the ACK/NACK reporting information and/or the ACK/NACK verification frequency information. In some embodiments, this information is conveyed by the wireless base station sending an ACK/NACK verification frequency percentage indicating 100% of received TCP data packets of the second TCP session are to be verified. 
     Operation proceeds from step  108  to step  3114 . 
     In step  3114 , a first set of TCP data packets is received via the first TCP session at the CMTS from the cable modem located on the communications path between the at the CMTS and the wireless base station. The TCP data packets of the first set of TCP data packets having been generated and sent from the wireless base station. Each TCP data packet is of size N. The cable modem upon receipt determining based on the TCP data packets size that it belong to the first TCP session and was to be stored in the first cable modem uplink data buffer. When the first cable modem uplink data buffer was full transmitting the first set of TCP data packets of the first TCP session to the CMTS at one time (e.g., by using all available uplink bandwidth and outputting/transmitting all the TCP data packets stored in the first cable modem uplink buffer to the CMTS). Operation proceeds from step  3114  via connection node G  3116  to step  3118  shown on  FIG.  3 H . 
     In step  3118 , the CMTS determines whether to send an acknowledgement (ACK) message or a negative acknowledgement (NACK) message to the wireless base station for the entire set of TCP data packets based on verifying a first subset of TCP data packets of the first set of TCP data packets. In some embodiments, step  3118  includes one or more sub-steps  3120 ,  3128 ,  3130  and  3132 . 
     In sub-step  3120 , the CMTS determines whether the first subset of TCP data packets of the first set of TCP data packets was correctly received by the CMTS (e.g., received without an error (e.g., an error being the TCP data packet was corrupted or altered during transmission)). In some embodiments sub-step  3120  includes one or more sub-steps  3122 ,  3124  and  3126 . 
     In sub-step  3122 , the CMTS performs a TCP checksum verification test on each of the TCP data packets of the subset of TCP data packets for the received first set of TCP data packets. In sub-step  3124 , the CMTS makes a determination that the sub-set of TCP data packets of the first set of TCP data packets of the first TCP session was correctly received when all of the TCP data packets of the first subset of TCP data packets of the first set of TCP data packets pass the TCP checksum verification test. In sub-step  3126 , the CMTS makes a determination that the first subset of TCP data packets of the first set of TCP data packets of the first TCP session was not correctly received when not all of the TCP data packets of the first subset of TCP data packets of the first set of TCP data packets of the first TCP session pass the TCP checksum verification test. 
     In sub-step  3128 , the CMTS makes a determination that the first subset of TCP data packets of the first set of TCP packets of the first TCP session was not correctly received when at least one of the TCP data packets of the first subset of TCP data packets of the first set of TCP data packets of the first TCP session does not pass the TCP checksum verification test; otherwise, the CMTS makes the determination that the first subset of TCP data packets was correctly received (e.g., received without being corrupted or altered). The CMTS makes the determination as to whether the entire first set of TCP data packets of the first TCP data session was correctly received or not based on the results of the verification performed on the first subset of TCP data packets. 
     In sub-step  3130 , the CMTS makes a determination to send or transmit an ACK message when the first subset of TCP data packets of the first set of TCP data packets of the first TCP session pass the verification test. Operation proceeds from sub-step  3130  via connection node H  3134  to step  3136  shown on  FIG.  3 I . 
     In sub-step  3132 , the CMTS makes a determination to send or transmit a NACK message when the first subset of TCP data packets of the first set of TCP data packets of the first TCP session does not pass the verification test. Operation proceeds from sub-step  3132  via connection node I  3138  to step  3140  shown on  FIG.  3 I . 
     In step  3136 , the CMTS sends an ACK message to the wireless base station via the cable modem when a determination is made that the first subset of TCP data packets of the first set of TCP data packets of the first TCP session was correctly received. The ACK message being for the entire first set of TCP data packets of the first TCP session. The percentage of TCP data packets verified of the first set of TCP data packets being in accordance with the verification frequency information and/or instructions received by the CMTS from the wireless base station for the first TCP session (e.g., the CMTS sampling and verifying the verification frequency percentage of packets of the first set of TCP data packets of the first TCP session specified by the wireless base station). The CMTS also reports/sends its ACK message for the entire first set of TCP data packets in accordance with the received ACK/NACK reporting frequency information and/or instructions received from the wireless base station for the first TCP session. Operation proceeds from step  3136  to step  3142 . 
     In step  3140 , the CMTS sends a NACK message to the wireless base station via the cable modem when a determination is made that the first subset of TCP data packets of the first set of TCP data packets of the first TCP session was not correctly received. The NACK message being for the entire first set of TCP data packets of the first TCP session. The percentage of TCP data packets verified of the first set of TCP data packets being in accordance with the verification frequency information and/or instructions received by the CMTS from the wireless base station for the first TCP session (e.g., the CMTS sampling and verifying the verification frequency percentage of packets of the first set of TCP data packets of the first TCP session specified by the wireless base station). The CMTS also reports/sends its NACK message for the entire first set of TCP data packets in accordance with the received ACK/NACK reporting frequency information and/or instructions received from the wireless base station for the first TCP session. Operation proceeds from step  3140  to step  3142 . 
     In step  3142 , the wireless base station determines to update or adjust the ACK/NACK verification frequency percentage of TCP data packets of each set of TCP data packets of the first TCP session to be verified by the CMTS. This dynamic update and/or adjustment. In some embodiments, it is based based on feedback from the CMTS and/or the status of uplink data congestion at the wireless base station (e.g., with respect to the first TCP session). In some embodiments, step  3142  includes one or more sub-steps  3144 ,  3146 , and  3148 . This update and/or adjustment usually occurs after a plurality of sets of TCP packets have been sent to the CMTS and verified by the CMTS with ACK or NACK messages being reporting/sent to the wireless base station. 
     In sub-step  3144 , the wireless base station determines to update and/or adjust the ACK/NACK verification frequency percentage of TCP data packets of each subsequent set of TCP data packets of the first TCP session to be verified by the CMTS based on an amount of uplink data congestion at the wireless base station for the first TCP session. 
     In sub-step  3146 , the wireless base station determines the amount of uplink data congestion at the wireless base station through monitoring of the wireless base station available uplink buffer capacity for the first TCP session (e.g., monitoring the status of the first wireless base station uplink data buffer being used for storing uplink sensor data received from sensors to which the wireless base station is providing services). 
     In sub-step  3148 , the wireless base station adjusts and/or updates the percentage of TCP data packets per total number of TCP data packets in a set of TCP data packets to be verified by the CMTS based on determining through monitoring that the amount of available uplink data buffer capacity for the first TCP session has fallen below a first threshold value or the amount of available uplink buffer capacity for the first TCP session has exceeded a second threshold value. The first threshold value is less than the second threshold value. In some embodiments, sub-step  3148  includes one or more sub-steps  3150  and  3152 . In sub-step  3150 , the wireless base station increases the percentage of TCP data packets of a set of TCP data packets for the first TCP session which are to be verified when the amount of available uplink data buffer capacity for the first TCP session at the wireless base station exceeds the second threshold value. In sub-step  3152 , the wireless base station decrease the percentage of TCP data packets of a set of TCP data packets for the first TCP session which are to be verified when the amount of available uplink data buffer capacity for the first TCP session at the wireless base station falls below the first threshold value. Operation proceeds from step  3142  via connection node J 3154 to step  3156  shown on  FIG.  3 J . 
     In step  3156 , the wireless base station sends updated and/or adjusted ACK/NACK verification frequency information/instructions to the CMTS. The updated and/or adjusted ACK/NACK verification frequency information/instructions include the updated and/or adjusted percentage of TCP data packets of each subsequent set of TCP data packets of the first TCP session to be verified by the CMTS. Operation proceeds from step  3156  to step  3158 . 
     In step  3158 , the CMTS receives the updated and/or adjusted ACK/NACK verification information/instructions. Operation proceeds from step  3158  via connection node K  3160  to step  3162  shown on  FIG.  3 K . 
     In step  3162 , the CMTS dynamically changes the ACK/NACK verification frequency percentage for one or more of the established TCP sessions. In some embodiments, the CMTS dynamically changes the ACK/NACK verification frequency percentage for subsequent sets of TCP data packets received from the cable modem which are part of the first TCP session. In some embodiments, step  3162  includes one or more sub-steps  3164 ,  3166 ,  3168 , and  3174 . 
     In sub-step  3164 , the CMTS dynamically changes the ACK/NACK verification frequency percentage at the CMTS in response to receiving updated verification frequency information/instructions, e.g., an updated ACK/NACK verification frequency percentage for the first TCP session from the wireless base station. 
     In sub-step  3166 , the CMTS dynamically changes the percentage of received TCP data packets of a subsequently received set of TCP data packets to be verified at the CMTS for the first TCP session in response to receiving updated ACK/NACK verification frequency information/instructions for the first TCP session from the wireless base station. 
     In sub-step  3168 , the CMTS dynamically changes the ACK/NACK verification frequency percentage for an established TCP session (e.g., the first TCP session) at the CMTS based on a first threshold value. In some embodiments, sub-step  3168  includes one or more sub-steps  3170  and  3172 . In sub-step  3170 , the CMTS reduces the ACK/NACK verification frequency percentage at the CMTS whne the CMTS takes on average a first amount of time to process the percentage of TCP data packets of each set of recurring data packets received during a first time period, said first amount of time being greater than the first threshold value. The first threshold value being a maximum processing time threshold value. In sub-step  3172 , the CMTS reduces the ACK/NACK verification frequency percentage at the CMTS for an established TCP session when a verification failure percentage falls below the first threshold value. The first threshold value being a failure verification threshold value. 
     In sub-step  3174 , the CMTS dynamically changes the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session from a first percentage to a second percentage in response to receiving an ACK/NACK verification frequency update message from the wireless base station. The ACK/NACK verification frequency update message including an updated or new percentage of the total number of TCP data packets from each additional set of received TCP data packets of the first TCP session to be verified by the CMTS and the total number of TCP data packets to be included in each additional set of TCP data packets for the first TCP session. Operation proceeds from step  3162  via connection node L  3176  to step  3178  shown on  FIG.  3 L . 
     In step  3178 , the CMTS receives a second set of TCP data packets via the first TCP session from the wireless base station via the cable modem subsequent to dynamically changing the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session. Operation proceeds from step  3178  to step  3180 . 
     In step  3180 , the CMTS determines the number of TCP data packets to be included in a second subset of TCP data packets of the second set of TCP data packets of the first TCP session based on the updated ACK/NACK verification frequency information/instructions received from the wireless base station by the CMTS. Operation proceeds from step  3180  to step  3182 . 
     In step  3182 . the CMTS performs a verification test on the second subset of TCP data packets of the received second set of TCP data packets of the first TCP session. The second subset of TCP data packets of the received second set of TCP data packets of the first TCP session making up a percentage of the second set of TCP data packets equal to the new/updated verification percentage for the first TCP session to which the CMTS dynamically changed (e.g., the determined number of TCP data packets to be included in the second subset of TCP data packets). Operation proceeds from step  3182  to step  3184 . 
     In step  3184 , the CMTS makes a determination as to whether to send an ACK message or NACK message to the wireless base station for the entire second set of TCP data packets received at the CMTS based on the results of the verification test performed on the second subset of TCP data packets of the second set to TCP data packets of the first TCP session. Step  3184  includes sub-steps  3186  and  3188 . In sub-step  3186 , the CMTS makes the determination to send an ACK message when the second subset of TCP data packets of the second set of TCP data packets of the first TCP session pass the verification test. Operation proceeds from sub-step  3186  to step  3190 . In sub-step  3188 , the CMTS makes a determination to send a NACK message when the second subset of TCP data packets of the second set of TCP data packets of the first TCP session does not pass the verification test. Operation proceeds from step  3188  to step  3192 . 
     In step  3190 , the CMTS sends an ACK message from the CMTS to the wireless base via the cable modem when a determination is made that the second subset of the TCP data packets of the second set of TCP data packets of the first TCP session was corrected received. Operation proceeds from step  3190  to step  3194 . 
     In step  3192 , the CMTS sends a NACK message from the CMTS to the wireless base via the cable modem when a determination is made that the second subset of the TCP data packets of the second set of TCP data packets of the first TCP session was not corrected received. Operation proceeds from step  3192  to step  3194 . 
     In step  3194 , the process of sending uplink data for each of the TCP sessions and dynamically updating ACK/NACK reporting frequency and/or verification frequency for the TCP sessions continues. 
     While the first and second TCP session have been discussed, the steps are also applicable to the other TCP session and may be, and in some embodiments, are implemented in connection with other established TCP sessions. In some embodiments, the TCP session is established prior to the wireless base station determining and/or the cable modem creating uplink buffers for the storage of the uplink data for the TCP session and/or the wireless base station determining ACK/NACK reporting frequency and/or ACK/NACK verification frequency information/instructions for the TCP session. 
       FIG.  4    is a drawing of an exemplary wireless base station (WBS) (e.g., Citizens Broadband Radio Service Device (CBSD), LTE base station, 4G base station, 5G base station)  400  in accordance with an exemplary embodiment. The wireless base station device (e.g., CBSD device)  400 . In some embodiments, the wireless base station (e.g., CBSD device)  400  also includes the capabilities of a CBSD as defined by the Federal Communications Commission&#39;s Rules with Regard to Commercial Operations in the 3550-3650 MHz Band. Exemplary wireless base station (e.g., CBSD device)  400  includes a wireless interface  404 , a network interface  405 , e.g., a wired or optical interface, processor(s)  406  (one or more processors), e.g., a CPU, an assembly of hardware components  408 , e.g., an assembly of circuits, and I/O interface  410  and memory  412  coupled together via a bus  409  over which the various elements may interchange data and information. Wireless base station  400  further includes a speaker  452 , a display  454 , switches  456 , keypad  458  and mouse  459  coupled to I/O interface  410 , via which the various I/O devices ( 452 ,  454 ,  456 ,  458 ,  459 ) may communicate with other elements ( 404 ,  405 ,  406 ,  408 ,  412 ) of the wireless base station  400 . Network interface  405  includes a receiver  478  and a transmitter  480 . In some embodiments, receiver  478  and transmitter  480  are part of a transceiver  484 . Wireless interface  404  includes a wireless receiver  438  and a wireless transmitter  440 . In some embodiments, receiver  438  and transmitter  440  are part of a transceiver  442 . In various embodiments, wireless interface  404  includes a plurality of wireless receivers and a plurality of wireless transmitters. Wireless receiver  438  is coupled to a plurality of receive antennas (receive antenna  1   439 , . . . , receive antenna M  441 ), via which wireless base station  400  can receive wireless signals from other wireless communications devices including a second wireless communications device, e.g., a UE device. Wireless transmitter  440  is coupled to a plurality of wireless transmit antennas (transmit antenna  1   443 , . . . , transmit antenna N  445 ) via which the wireless base station  400  can transmit signals to other wireless communications devices including a second wireless communications device, e.g., a UE device. Memory  412  includes an assembly of component  414 , e.g., an assembly of software components, and data/information  416 . Data/information  416  includes a plurality of wireless base station uplink and downlink buffers (wireless base station uplink buffer  1   417  and wireless base station downlink buffer  1   419 , . . . , wireless base station uplink buffer Y  421 , wireless base station downlink buffer Y  423 ) and TCP session information  425 . The TCP session information includes information about each TCP session including the type of data the session is being used for, the size of the cable modem uplink buffer being used for storing uplink TCP data messages for the TCP session, size of TCP data packets being used for the TCP session, the information and instructions provided to the cable modem (e.g., uplink buffer size to be used for uplink TCP packets of the session, information and instructions sent to the CMTS for the TCP session (type of data, type of ACK/NACK reporting, frequency of ACK/NACK reporting, type of packet verification to be performed on received TCP packets of the session, percentage of packets of a set or number of packets sent on which verification tests are to be performed, threshold values being used to adjust uplink buffer sizes and percentage of packets of a set or number of packets sent on which verification tests are to be performed. In some embodiments, the wireless base stations discussed in the Figures and/or in connection with the embodiments of the present invention described are implemented in accordance with wireless base station  400 . For example, WBS  1  (e.g., CBSD  1 )  102  and/or WBS  2  (e.g., CBSD  2 )  112  of system  100 , may be, and in some embodiments are, implemented in accordance with wireless base station  400 . 
       FIG.  5    is a drawing of an exemplary user equipment (UE) device  500  in accordance with an exemplary embodiment. UE device  500  is, e.g., a mobile device such as a cell phone, a smart phone, wireless tablet or wireless notebook. UE device  500 , in some embodiments, includes CBRS, 5G, Long Term Evolution (LTE), e.g., 4G LTE, mobile device capabilities. Exemplary UE device  500  includes a wireless interface  504 , a network interface  505 , a processor(s)  506 , e.g., a CPU, an assembly of hardware components  508 , e.g., an assembly of circuits, and I/O interface  510  and memory  512  coupled together via a bus  509  over which the various elements may interchange data and information. UE device  500  further includes a microphone  550 , camera  551 , speaker  552 , a display  554 , e.g., a touch screen display, switches  556 , keypad  558  and mouse  559  coupled to I/O interface  510 , via which the various I/O devices ( 550 ,  551 ,  552 ,  554 ,  556 ,  558 ,  559 ) may communicate with other elements ( 504 ,  505 ,  506 ,  508 ,  512 ) of the UE device. Network interface  505  includes a receiver  578  and a transmitter  580 . In some embodiments, receiver  578  and transmitter  580  are part of a transceiver  584 . Wireless interface  504  includes a wireless receiver  538  and a wireless transmitter  540 . In some embodiments, receiver  538  and transmitter  540  are part of a transceiver  524 . In various embodiments, wireless interface  504  includes a plurality of wireless receivers and a plurality of wireless transmitters. Wireless receiver  538  is coupled to one or more receive antennas (receive antenna  1   539 , . . . , receive antenna M  541 ), via which UE device  500  can receive wireless signals from other wireless communications devices including, e.g., a wireless base station such as wireless base station  400 . Wireless transmitter  540  is coupled to one or more wireless transmit antennas (transmit antenna  1   543 , . . . , transmit antenna N  545 ) via which the UE device  500  can transmit signals to other wireless communications device including a first wireless communications device, e.g., a wireless base station  400 . Memory  512  includes an assembly of components  514 , e.g., an assembly of software components, and data/information  516 . The user equipment devices illustrated in  FIG.  1    may be, and in some embodiments are, implemented in accordance with user equipment device  500 . 
       FIG.  6    is a drawing of an exemplary cable modem termination system in accordance with an exemplary embodiment. The cable modem termination system in some embodiments is implemented in accordance with DOCSIS standards. The cable modem termination system  600  includes a plurality of network interfaces  605 , . . . ,  690 , e.g., a wired or optical interface, a processor(s)  606  (e.g., one or more processors), e.g., a CPU, an assembly of hardware components  608 , e.g., an assembly of circuits, and I/O interface  610  and memory  612  coupled together via a bus  609  over which the various elements may interchange data and information. The computing device  600  further includes a speaker  652 , a display  654 , switches  656 , keypad  658  and mouse  659  coupled to I/O interface  610 , via which the various I/O devices ( 652 ,  654 ,  656 ,  658 ,  659 ) may communicate with other elements ( 605 , . . . ,  690 ,  606 ,  608 ,  612 ) of the cable modem termination system  600 . Network interface  605  includes a receiver  678  and a transmitter  680 . The network interface  605  is typically used to communicate with other devices, e.g., cable modems, CMTS power management device, other devices in the network core. In some embodiments, receiver  678  and transmitter  680  are part of a transceiver  684 . Memory  612  includes an assembly of component  614 , e.g., an assembly of software components, and data/information  616 . Data/information  616  includes, among other things, uplink and downlink buffers for each cable modem to which it is connected. In this example, it includes cable modem termination system cable modem (CM)  1  uplink buffer  630 , cable modem termination system CM  1  downlink buffer  632 , . . . , cable modem termination system CM Y uplink buffer  634 , and cable modem termination system CM Y downlink buffer  636 , and TCP session information  238 . The TCP session information includes information and instructions for each TCP session including the wireless base station with which the TCP session is established, instructions and information received from the wireless base station regarding the processing of uplink data packets, the type of ACK/NACK reporting to be provided, the type of packet verification testing to be performed, the percentage of TCP data packets of a set or number of data received to be verified as correctly received, thresholding values to determine if a request to change ACK/NACK reporting frequency and % of packets of a received set or number of packets to be verified. In some embodiments, cable modem termination systems disclosed in the figures and/or discussed in connection with the various embodiments of the invention are implemented in accordance with cable modem termination system  600 . For example, cable modem termination system  1   122  and cable modem termination system  2   124  of system  100  of  FIG.  1    are implemented in accordance with cable modem termination system  600 . 
       FIG.  7    is a drawing of an exemplary assembly of components  700  which may be included in an exemplary wireless base station (e.g., exemplary wireless base station  400  of  FIG.  4   ), in accordance with an exemplary embodiment. The components in the assembly of components  700  can, and in some embodiments are, implemented fully in hardware within a processor, e.g., processor  406 , e.g., as individual circuits. The components in the assembly of components  700  can, and in some embodiments are, implemented fully in hardware within the assembly of hardware components  408 , e.g., as individual circuits corresponding to the different components. In other embodiments some of the components are implemented, e.g., as circuits, within processor  406  with other components being implemented, e.g., as circuits within assembly of components  408 , external to and coupled to the processor  406 . As should be appreciated the level of integration of components on the processor and/or with some components being external to the processor may be one of design choice. Alternatively, rather than being implemented as circuits, all or some of the components may be implemented in software and stored in the memory  412  of the wireless base station  400 , with the components controlling operation of wireless base station device  400  to implement the functions corresponding to the components when the components are executed by a processor e.g., processor  406 . In some such embodiments, the assembly of components  700  is included in the memory  412  as assembly of software components  414 . In still other embodiments, various components in assembly of components  700  are implemented as a combination of hardware and software, e.g., with another circuit external to the processor providing input to the processor which then under software control operates to perform a portion of a component&#39;s function. 
     When implemented in software the components include code, which when executed by a processor, e.g., processor  406 , configure the processor to implement the function corresponding to the component. In embodiments where the assembly of components  700  is stored in the memory  412 , the memory  412  is a computer program product comprising a computer readable medium comprising code, e.g., individual code for each component, for causing at least one computer, e.g., processor  406 , to implement the functions to which the components correspond. 
     Completely hardware based or completely software based components may be used. However, it should be appreciated that any combination of software and hardware, e.g., circuit implemented components may be used to implement the functions. As should be appreciated, the components illustrated in  FIG.  7    control and/or configure the wireless base station  400  or elements therein such as the processor  406 , to perform the functions of corresponding steps illustrated and/or described in the method of one or more of the flowcharts, signaling diagrams and/or described with respect to any of the Figures. Thus the assembly of components  700  includes various components that perform functions of corresponding one or more described and/or illustrated steps of an exemplary method. 
     Assembly of components  700  includes a control routines component  702 , a communications component  704 , a message generator component  706 , a message processing component  708 , a buffer management component  710 , a determinator component  712 , a storage component  714 , an uplink buffer component  716 , and a downlink buffer component  718 . 
     The control routines component  702  is configured to control operation of the wireless base station (e.g., CBSD). The communication component  704  is configured to handle communications, e.g., transmission and reception of messages, and protocol signaling for the wireless base station (e.g., CBSD). The message generator component  706  is configured to generate messages for transmission to other devices. The message processing component  708  is configured to process messages received from other devices, e.g., messages from user equipment devices, messages from a cable modem, messages from an Spectrum Access System, and policy control function devices. 
     The buffer management component  710  is configured to implement all aspects related to buffer management including creation and management of uplink data buffer(s) for storing data from user equipment devices to be transmitted to the cable modem, creation of downlink buffer(s) for storing data received from the cable modem, providing wireless base station buffer information to the cable modem including uplink and downlink buffer size and fill rates, uplink and downlink buffer sizes in terms of time to receive and store data to fully occupy the uplink buffer and the downlink buffer, type of ACK/NACK verification and frequency to be used by a CMTS in connection with TCP session for which data is being buffered. 
     The determinator component  712  is configured to make determinations and decisions for the wireless base station including for example: buffer size as an amount of time for the buffer to become full, buffer size as number of bytes of storage capacity, buffer fill rate, and when to send data to the cable modem and when not to send data to the cable modem, e.g., send data after receiving a send data message and do not send data after receiving a do not send data message, when to store data received from user equipment devices in the uplink buffer as opposed to sending the data immediately to the cable modem (e.g., store data in the uplink buffer after receiving a do not send data message is received from the cable modem), determining ACK/NACK reporting and/or ACK/NACK verification frequency information and/or instructions to be sent to CMTS, determining dynamic changes to the ACK/NACK reporting and/or ACK/NACK verification frequency information and/or instructions to send to a CMTS, determining type of type of TCP packet tests to instruct a CMTS to perform on received TCP packets from the wireless base station, making decisions and/or determinations to adjust the percentage of TCP data packets per total number of TCP data packets in a set of TCP data to be verified by the CMTS, determining a percentage of TCP data packets from the first set of TCP data packets to be verified by the CMTS, determining amount of uplink data congestion at the wireless base station, determining type of data to be transmitted to the CMTS from the wireless base station using a particular TCP session, determining the relationship between threshold values including when a first threshold value is less than, equal to, or greater than a second threshold value/ 
     The storage component  714  is configured to manage the storage, and retrieval of data and/or instructions to/and from memory, buffers in memory, hardware buffers and/or storage device coupled and/or connected to the wireless base station. 
     The uplink buffer component  716  is configured to handle uplink buffer creation and modification, e.g., increase and decrease in buffer size, management, storage and retrieval of data to the uplink buffer, flushing and/or transmittal of data from the uplink buffer to the cable modem, provide notifications when thresholds have been exceeded with respect to buffer storage, provide notifications when the uplink buffer is full, determine the uplink buffer size, increase uplink buffer size, determine uplink buffer fill rate, determine amount of time it takes for the uplink buffer to become full, respond to queries and/or requests from the cable modem to provide uplink buffer information, provide confirmation that cable modem instructions have been carried out, such as for example increasing a buffer size, performing operations to implement instructions received from a cable modem. In some embodiments, uplink buffer component  716  is a sub-component of buffer management component  710  or storage component  714 . 
     The downlink buffer component  718  is configured to handle downlink buffer creation and modification, e.g., increase and decrease in buffer size, management, storage and retrieval of data to the downlink buffer, increase downlink buffer size, flushing and/or transmittal of data from the downlink buffer to the user equipment devices, provide notifications when thresholds have been exceeded with respect to buffer storage, provide notifications when the downlink buffer is full, determine the downlink buffer size, determine downlink buffer fill rate, determine amount of time it takes for the downlink buffer to become full, respond to queries and/or requests from the cable modem to provide downlink buffer information, provide confirmation that cable modem instructions have been carried out, such as for example, increasing a buffer size, performing operations to implement instructions received from a cable modem. In some embodiments, downlink buffer component  718  is a sub-component of buffer management component  710  or storage component  714 . 
       FIG.  8    is a drawing of an exemplary assembly of components  800  which may be included in an exemplary user equipment (UE) device, e.g., UE device  500  of  FIG.  5   , in accordance with an exemplary embodiment. The components in the assembly of components  800  can, and in some embodiments are, implemented fully in hardware within a processor, e.g., processor  506 , e.g., as individual circuits. The components in the assembly of components  800  can, and in some embodiments are, implemented fully in hardware within the assembly of hardware components  508 , e.g., as individual circuits corresponding to the different components. In other embodiments some of the components are implemented, e.g., as circuits, within processor  506  with other components being implemented, e.g., as circuits within assembly of components  508 , external to and coupled to the processor  506 . As should be appreciated the level of integration of components on the processor and/or with some components being external to the processor may be one of design choice. Alternatively, rather than being implemented as circuits, all or some of the components may be implemented in software and stored in the memory  512  of the UE device  500 , with the components controlling operation of UE device  500  to implement the functions corresponding to the components when the components are executed by a processor e.g., processor  506 . In some such embodiments, the assembly of components  800  is included in the memory  512  as assembly of software components  514 . In still other embodiments, various components in assembly of components  800  are implemented as a combination of hardware and software, e.g., with another circuit external to the processor providing input to the processor which then under software control operates to perform a portion of a component&#39;s function. When implemented in software the components include code, which when executed by a processor, e.g., processor  506 , configure the processor to implement the function corresponding to the component. In embodiments where the assembly of components  800  is stored in the memory  512 , the memory  512  is a computer program product comprising a computer readable medium comprising code, e.g., individual code for each component, for causing at least one computer, e.g., processor  506 , to implement the functions to which the components correspond. 
     Completely hardware based or completely software based components may be used. However, it should be appreciated that any combination of software and hardware, e.g., circuit implemented components may be used to implement the functions. As should be appreciated, the components illustrated in  FIG.  8    control and/or configure the UE device  500  or elements therein such as the processor  506 , to perform the functions of corresponding steps illustrated and/or described in the method of one or more of the flowcharts, signaling diagrams and/or described with respect to any of the Figures. Thus the assembly of components  800  includes various components that perform functions of corresponding one or more described and/or illustrated steps of an exemplary method. 
     Assembly of components  800  includes a control routines component  802 , a communications component  804 , a message generator component  806 , a message processing component  808 . 
     The control routines component  802  is configured to control operation of the UE. The communication component  804  is configured to handle communications, e.g., receipt and transmission of signals and provide protocol signal processing for one or protocols for the UE. The message generator component  806  is configured to generate messages for transmission to the wireless base stations (e.g., CBSD devices) such as messages including user data and/or user data requests, control messages, etc. In some embodiments, the message generator component  806  is a sub-component of the communications component  804 . The message processing component  808  processes received messages, e.g., requests for information. In some embodiments, the message processing component is a sub-component of the communications component  808 . 
       FIG.  9    is a drawing of an exemplary assembly of components  900  which may be included in a cable modem termination system, e.g., cable modem termination system  600  of  FIG.  6   , in accordance with an exemplary embodiment. The components in the assembly of components  900  can, and in some embodiments are, implemented fully in hardware within a processor or one or more processors, e.g., processor(s)  606 , e.g., as individual circuits. The components in the assembly of components  900  can, and in some embodiments are, implemented fully in hardware within the assembly of hardware components  608 , e.g., as individual circuits corresponding to the different components. In other embodiments some of the components are implemented, e.g., as circuits, within processor(s)  606  with other components being implemented, e.g., as circuits within assembly of components  608 , external to and coupled to the processor(s)  606 . As should be appreciated the level of integration of components on the processor and/or with some components being external to the processor may be one of design choice. Alternatively, rather than being implemented as circuits, all or some of the components may be implemented in software and stored in the memory  612  of the cable modem termination system  600 , with the components controlling operation of the cable modem termination system  600  to implement the functions corresponding to the components when the components are executed by a processor e.g., processor  606 . In some such embodiments, the assembly of components  900  is included in the memory  612  as assembly of software components  614 . In still other embodiments, various components in assembly of components  900  are implemented as a combination of hardware and software, e.g., with another circuit external to the processor providing input to the processor which then under software control operates to perform a portion of a component&#39;s function. 
     When implemented in software the components include code, which when executed by a processor or one or more processors, e.g., processor(s)  606 , configure the processor(s) to implement the function corresponding to the component. In embodiments where the assembly of components  900  is stored in the memory  612 , the memory  612  is a computer program product comprising a computer readable medium comprising code, e.g., individual code for each component, for causing at least one computer, e.g., processor  606 , to implement the functions to which the components correspond. 
     Completely hardware based or completely software based components may be used. However, it should be appreciated that any combination of software and hardware, e.g., circuit implemented components may be used to implement the functions. As should be appreciated, the components illustrated in  FIG.  9    control and/or configure the cable modem termination system  600  or elements therein such as the processor(s)  606 , to perform the functions of corresponding steps illustrated and/or described in the method of one or more of the flowcharts, signaling diagrams and/or described with respect to any of the Figures. Thus the assembly of components  900  includes various components that perform functions of corresponding one or more described and/or illustrated steps of an exemplary method. 
     Assembly of components  900  includes a control routines component  902 , a communications component  904 , a message generator component  906 , a message processing component  908 , a buffer management component  910 , a determinator component  912 , a storage component  914 , an uplink buffer component  916 , a downlink buffer component  918 , a packet verification component  920 , an ACK/NACK reporting component  922 , and a dynamic verification frequency update component  924   
     The control routines component  902  is configured to control operation of the cable modem termination system. The communication component  904  is configured to handle communications, e.g., transmission and reception of messages, and protocol signaling for the cable modem termination system. The message generator component  906  is configured to generate messages for transmission to other devices. The message processing component  908  is configured to process messages received from other devices, e.g., messages from cable modems, messages from wireless base stations, messages from the core network, and messages from CMTS power management devices. 
     The buffer management component  910  is configured to implement all aspects related to buffer management including creation and management of uplink data buffer(s) for storing data from cable modem devices to be transmitted to the core network devices, creation of downlink buffer(s) for storing data received from devices, e.g., core network devices for transmission to the cable modem, providing cable modem termination system buffer information to cable modems including uplink and downlink buffer size and fill rates, uplink and downlink buffer sizes in terms of time to receive and store data to fully occupy the uplink buffer and the downlink buffer corresponding to a particular cable modem. 
     The determinator component  912  is configured to make determinations and decisions for the cable modem termination system including for example: buffer size based on information/instructions provided and/or received from the wireless base station, determinations making dynamic adjustments/updates to the verification frequency percentage for a session, the determination of which and how many received TCP packets of a set of TCP packets received via a TCP session are to be verified, the determination of whether to generate and send an ACK or NACK message in response to received TCP data packets or a set of received TCP data packets, determination as to whether a TCP data packet has been correctly received by the CMTS, a determination as to whether a set of TCP data packets has been correctly received by the CMTS, a determination of whether a TCP checksum test has been passed or failed, a determination of after how many received TCP data packets for a TCP session an ACK or NACK message is to be reported to the sending device, e.g., wireless base station. 
     The storage component  914  is configured to manage the storage, and retrieval of data and/or instructions to/and from memory, buffers in memory, hardware buffers and/or storage device coupled and/or connected to the cable modem termination system. 
     The uplink buffer component  916  is configured to handle uplink buffer creation and modification, e.g., increases and decreases in buffer size, management, storage and retrieval of data to the uplink buffer, flushing and/or transmittal of data from the uplink buffer to the other devices, e.g., devices in the core network, provide notifications when thresholds have been exceeded with respect to buffer storage, provide notifications when the uplink buffer is fill, determine the uplink buffer size, increase uplink buffer size, determine uplink buffer fill rate, determine amount of time it takes for the uplink buffer to become full, respond to queries and/or requests from the cable modem to provide uplink buffer information, implement instructions from the cable modem or wireless base station, e.g., to increase the buffer size, provide confirmations that instructions received regarding changes to the buffer have been implemented. In some embodiments, uplink buffer component  916  is a sub-component of buffer management component  910  or storage component  914 . 
     The downlink buffer component  918  is configured to handle downlink buffer creation and modification, e.g., increases and/or decreases to buffer size, management, storage and retrieval of data to the downlink buffer, flushing and/or transmittal of data from the downlink buffer to the cable modem, provide notifications when thresholds have been exceeded with respect to buffer storage, provide notifications when the downlink buffer is full, determine the downlink buffer size, determine downlink buffer fill rate, increase downlink buffer size, determine amount of time it takes for the downlink buffer to become full, respond to queries and/or requests from the cable modem to provide downlink buffer information, determine when the downlink buffer should not send data to the cable modem but should instead store the data (e.g., after receiving a do not send data message), determine when to send data/flush the downlink buffer to the cable modem (e.g., after receiving a send data message), implement instructions to modify the downlink buffer, e.g., implement instructions to increase the buffer size received from a cable modem, provide confirmations to devices that provided instructions to make modifications to the buffer that the instructions have been implemented. In some embodiments, downlink buffer component  718  is a sub-component of buffer management component  910  or storage component  914 . 
     The packet verification component  920  performs one or more packet verification tests on received data packets (e.g., TCP data packets) and/or sets or sub-sets of received data packets (e.g., sets or sub-sets of received TCP data packets). In some embodiments, the packet verification test performed is a TCP checksum verification test. In some embodiments, the packet verification component  920  is a sub-component of communications component  904  or the message processing component  908 . 
     The ACK/NACK reporting component  922  generates and sends ACK or NACK messages to the wireless base station based on the results of packet verification test(s) performed on a received packet, e.g., TCP data packet, and/or sets or sub-sets of received data packets, e.g., sets or sub-sets of received TCP data packets. In some embodiments, the ACK/NACK reporting component  922  is a sub-component of communications component  904  or the message processing component  908 . 
     The dynamic verification frequency update component  924  determines when to update the verification frequency percentage used to determine the number of packets of a set of packets to sample and verify that the packets were correctly received without error. The dynamic verification frequency component also dynamically updates the verification frequency percentage of data packets of a set of received data packets for a TCP session with a wireless base station which are to be verified based on a first threshold and/or information received from the wireless base station with which the TCP session has been established. In some embodiments, the dynamic verification frequency update component  924  is a sub-component of communications component  904  or the message processing component  908 . 
       FIG.  11    is a drawing of an exemplary assembly of components  1200  which may be included in an exemplary cable modem (e.g., exemplary cable modem  200  of  FIG.  2   ), in accordance with an exemplary embodiment. The components in the assembly of components  200  can, and in some embodiments are, implemented fully in hardware within a processor, e.g., processor  206 , e.g., as individual circuits. The components in the assembly of components  200  can, and in some embodiments are, implemented fully in hardware within the assembly of hardware components  208 , e.g., as individual circuits corresponding to the different components. In other embodiments some of the components are implemented, e.g., as circuits, within processor  206  with other components being implemented, e.g., as circuits within assembly of components  208 , external to and coupled to the processor  206 . As should be appreciated the level of integration of components on the processor and/or with some components being external to the processor may be one of design choice. Alternatively, rather than being implemented as circuits, all or some of the components may be implemented in software and stored in the memory  212  of the cable modem  200 , with the components controlling operation of cable modem  200  to implement the functions corresponding to the components when the components are executed by a processor e.g., processor  206 . In some such embodiments, the assembly of components  1200  is included in the memory  212  as assembly of software components  214 . In still other embodiments, various components in assembly of components  1200  are implemented as a combination of hardware and software, e.g., with another circuit external to the processor providing input to the processor which then under software control operates to perform a portion of a component&#39;s function. 
     When implemented in software the components include code, which when executed by a processor, e.g., processor  206 , configure the processor to implement the function corresponding to the component. In embodiments where the assembly of components  200  is stored in the memory  212 , the memory  212  is a computer program product comprising a computer readable medium comprising code, e.g., individual code for each component, for causing at least one computer, e.g., processor  406 , to implement the functions to which the components correspond. 
     Completely hardware based or completely software based components may be used. However, it should be appreciated that any combination of software and hardware, e.g., circuit implemented components may be used to implement the functions. As should be appreciated, the components illustrated in  FIG.  2    control and/or configure the cable modem  200  or elements therein such as the processor  206 , to perform the functions of corresponding steps illustrated and/or described in the method of one or more of the flowcharts, signaling diagrams and/or described with respect to any of the Figures. Thus the assembly of components  1200  includes various components that perform functions of corresponding one or more described and/or illustrated steps of an exemplary method. 
     Assembly of components  1200  includes a control routines component  1202 , a communications component  1204 , a message generator component  1206 , a message processing component  1208 , a mode of operation component  1210 , a switching component  1216 , a determinator component  1218 , a storage component  1220 , and a buffer component  1222 , a timer component  1228 , and a power management component  1230 . In some embodiments, the mode of operation component  1210  includes one or more of the following sub-components: a non-power savings mode of operation component  1212  and a power savings mode of operation component  1214 . In some embodiments, the buffer component  1222  includes one or more of the following sub-components: an uplink buffer component  1224  and a downlink buffer component  1226 . 
     The control routines component  1202  is configured to control operation of the cable modem. The communication component  1104  is configured to handle communications, e.g., transmission and reception of messages, data packets, and protocol signaling for the cable modem. The message generator component  1206  is configured to generate messages for transmission to other devices such as for example messages indicating that data is not to be sent to the cable modem, messages indicating that data is to be sent to the data modem, messages including data packets for uplink transmission to a CMTS and messages including data packets for downlink transmission to a wireless base station, messages requesting buffer information, e.g., CMTS buffer information and wireless base station buffer information. The message processing component  1208  is configured to process messages received from other devices, e.g., messages such as messages including buffer information and/or data packets from a wireless base station, messages including buffer information and/or data packets from a cable modem termination system. 
     The mode of operation component  1210  is configured to control the cable mode to perform operations and steps of the methods disclosed herein while operating in the power savings mode of operation and the non-power savings mode of operation. In some embodiments, the mode of operation component  1210  is also makes determinations as to when the cable modem is to enter or exit either the power savings mode of operation or the non-power savings mode of operation. In some embodiments, the mode of operation component  1210  controls the cable modem to switch from the power savings mode of operation to the non-power savings mode of operation. In some embodiments, the mode of operation component  1210  controls the cable modem to switch from the non-power savings mode of operation to the power savings mode of operation. 
     In some embodiments, the mode of operation component includes a non-power savings mode of operation sub-component  1212 . The non-power savings mode of operation sub-component  1212  is configured to control the cable modem to perform one or more of the various method steps described herein and/or attributed to the cable modem while it is operating in the non-power savings mode of operation including for example turning on transmitter(s) and receiver(s) which were turned off turning the power savings mode of operation, notifying the wireless base station and cable modem termination system that data should be sent to the cable modem via controlling the cable modem to transmit “Send data messages” to the cable modem termination system and the wireless base station, storing data which is received from the wireless base station in the uplink data buffer until a determination is made to send the data to CMTS (e.g., when the uplink and downlink buffer have reached a fullness threshold), storing data which is received from the CMTS in a downlink buffer until a determination is made to send the data to the wireless base station. 
     In some embodiments, the mode of operation component includes a power savings mode of operation sub-component  1214 . The power savings mode of operation sub-component  1214  is configured to control the cable modem to perform one or more of the various method steps described herein and/or attributed to the cable modem while it is operating in the power savings mode of operation including for example, sending do 
     The switching component  1216  is configured to control the cable modem to: (i) switch from a first mode of operation to a second mode of operation, and (ii) switch from a second mode of operation to a first mode of operation. The first mode of operation may be and typically is a non-power savings mode of operation and the second mode of operation is typically a power savings mode of operation. In some embodiments, the switching component is also configured to make the determination of when the cable modem is to switch: (i) from the first mode of operation to the second mode of operation, and (ii) from the second mode of operation to the first mode of operation. In some embodiments, the switching component  1216  is a sub-component of the mode of operation component  1214 . 
     The determinator component  1218  is configured to make determinations and decisions for the cable modem including for example: whether an amount of data in a buffer has reached or exceeded a threshold, whether the cable modem is to switch from one mode of operation to another mode of operation, whether the cable modem is to store data in its uplink or downlink buffer or transmit the uplink and downlink data, whether the cable modem is to transmit it data or continue to wait until at least one of the following occurs: (i) the amount of data in the cable modem uplink buffer reaches a first threshold value, or (ii) the amount of data in the cable modem downlink buffer reaches a second threshold value to transmit the data in uplink or downlink before transmitting data, when to store data received from wireless base station in the uplink buffer as opposed to sending the data to the CMTS; when to transmit data, when to send a message indicating data is not to be sent to the cable modem by the wireless base station, when to send a message indicating data is not to be sent to the cable modem by the cable modem termination system, when to send a message indicating data is to be sent to the cable modem from the wireless base station, when to send a message indicating data is to be sent to the cable modem from the CMTS, when to start a power savings timer, when to enter power savings mode of operation, when to enter non-power savings mode of operation, when to turn off the cable modem transmitter(s), receiver(s), and/or transceiver(s), when to turn on the cable modem transmitter(s), receiver(s), and/or transceiver(s), when to flush the uplink and downlink cable modem buffers transmitting the data in a burst to the CMTS and the wireless base station, the expiration of the first period of time, the size to create the cable modem uplink buffer, the size to create the cable modem downlink buffer. 
     The storage component  1220  is configured to manage the storage, and retrieval of data and/or instructions to/and from memory, buffers in memory, hardware buffers and/or storage devices coupled and/or connected to the cable modem. 
     The buffer t component  1222  is configured to control the cable modem to implement all aspects related to buffer management including creation and management of an uplink data buffer for storing data from wireless base station to be transmitted to the cable modem termination system, creation of downlink buffer for storing data received from the cable modem termination system, receiving wireless base station buffer information including uplink and downlink buffer size and fill rates, uplink and downlink buffer sizes in terms of time to receive and store data to fully occupy the uplink buffer and the downlink buffer of the wireless base station, receiving cable modem termination system buffer information including uplink and downlink buffer size and fill rates, uplink and downlink buffer sizes in terms of time to receive and store data to fully occupy the uplink buffer and the downlink buffer of the cable modem termination system, determination of cable modem uplink and downlink buffer sizes, determination of when the amount of data stored in the cable modem uplink buffer has reached a first threshold, determination of when the amount of data stored in the cable modem downlink buffer has reached a second threshold, determination of when the cable modem uplink buffer data is to be transmitted to the cable modem termination system, determination of when the cable modem downlink buffer data is transmitted to the wireless base station, determination of when the uplink data is to be stored in the uplink buffer, determination of when the downlink data is to be stored in the downlink buffer. In some embodiments, the buffer component  1222  is a sub-component of the storage component  1220 . 
     In some embodiments the buffer component  1222  includes uplink buffer component  1224 . The uplink buffer component  1224  is a sub-component of the buffer component  1222  and is configured to perform operations relating to the uplink buffer including uplink buffer creation and modification, e.g., increase and decrease in buffer size, management, storage and retrieval of data to the uplink buffer, flushing and/or transmittal of data from the uplink buffer to the cable modem termination system, providing notifications when thresholds have been met or exceeded with respect to buffer storage, providing notifications when the uplink buffer is full, determine the uplink buffer size, determine uplink buffer fill rate, determine amount of time it takes for the uplink buffer to become full. In some embodiments, uplink buffer component  1224  is not a sub-component of buffer component  1222  but is a separate component. In some embodiments, the uplink buffer component  1224  is a sub-component of the storage component  1220 . 
     In some embodiments the buffer component  1222  includes downlink buffer component  1226 . The downlink buffer component  1226  is a sub-component of the buffer component  1222  and is configured to perform operations relating to the downlink buffer including downlink buffer creation and modification, e.g., increase and decrease in buffer size, management, storage and retrieval of data to the downlink buffer, flushing and/or transmittal of data from the downlink buffer to the wireless base station, providing notifications when thresholds have been met or exceeded with respect to buffer storage, providing notifications when the downlink buffer is full, determine the downlink buffer size, determine downlink buffer fill rate, determine amount of time it takes for the downlink buffer to become full. In some embodiments, downlink buffer component  1226  is not a sub-component of buffer component  1222  but is a separate component. In some embodiments, the downlink buffer component  1226  is a sub-component of the storage component  1220 . 
     The timer component is configured to implement the power savings timer operations of the cable modem as well as setting of the power savings timer, causing the cable modem to switch modes of operation at the expiration or passage of the first period of time. In some embodiments, the timer components is a sub-component of the mode of operation component  1210  or the switching component  1216 . 
     The power component  1228  is configured to receive and power supply and to control the management of the power usage by the cable modem including for example which elements, circuits, components, transceivers, receivers and transmitters are powered on and when (e.g., cable modem transmitters and receivers are powered on during non-power savings mode of operation) and powered off and when (e.g., turning off the cable modem transmitter(s) and receiver(s) after entering power savings mode of operation). The power component  1228  is also configured to receive power from the cable modem termination system, e.g., via Power over Ethernet. The power component  1228  is also configured to provide and/or supply power to the wireless base station, e.g., via Power over Ethernet, and to ensure that power to the wireless base station is not interrupted while the cable modem is in power savings mode of operation that is the cable modem. 
       FIG.  10    which illustrates the steps of a flowchart of a method  1000  which illustrates another exemplary method embodiment for communicating TCP packets between a wireless base station and a cable modem termination system via a cable modem.  FIG.  10    illustrates the combination of  FIGS.  10 A,  10 B,  10 C,  10 D,  10 E,  10 F,  10 G,  10 H,  10 I and  10 J .  FIG.  10 A  illustrates the steps of the first part of an exemplary method in accordance with an embodiment of the present invention.  FIG.  10 B  illustrates the steps of the second part of an exemplary method in accordance with an embodiment of the present invention.  FIG.  10 C  illustrates the steps of the third part of an exemplary method in accordance with an embodiment of the present invention.  FIG.  10 D  illustrates the steps of the fourth part of an exemplary method in accordance with an embodiment of the present invention.  FIG.  10 E  illustrates the steps of the fifth part of an exemplary method in accordance with an embodiment of the present invention.  FIG.  10 F  illustrates the steps of the sixth part of an exemplary method in accordance with an embodiment of the present invention.  FIG.  10 G  illustrates the steps of the seventh part of an exemplary method in accordance with an embodiment of the present invention.  FIG.  10 H  illustrates the steps of the eighth part of an exemplary method in accordance with an embodiment of the present invention.  FIG.  10 I  illustrates the steps of the ninth part of an exemplary method in accordance with an embodiment of the present invention.  FIG.  10 J  illustrates the steps of the tenth part of an exemplary method in accordance with an embodiment of the present invention. 
     For explanatory purposes the exemplary method  1000  will be explained in connection with the exemplary communications system  100  illustrated in  FIG.  1    wherein the wireless network is a CBRS network, wireless base stations are CBSD devices, the resource allocation management devices are SAS devices, the user equipment devices are wireless communications devices which are either sensors or non-sensor device types, and cables connect the cable modem  1   104 , . . . , CM Y  114  to the cable modem termination system  1   122 . The cable modem termination system  1   122  supplying power to the cable modems which in turn supplies power to the wireless base station  1  (CBSD  1 )  102  and wireless base station  2  (CBSD  2 )  112 . However, it should be understood that the method may be implemented using other systems, e.g., other non-CBRS wireless systems as well as other system configurations then those illustrated in  FIG.  1   . While it will be readily understood that additional steps and signaling are performed in connection with communicating information, messages, and packets between devices, the method  1000  focuses on and discusses the steps and signaling for understanding the invention. 
     The method  1000  shown in  FIG.  10    will now be discussed in detail. The method starts in start step  1002  shown on  FIG.  10 A . 
     Operation proceeds from start step  1002  to step  1004 . 
     In step  1004 , a cable modem termination system (e.g., cable modem termination system  1   122  of system  100 ) is powered up and begins operating. Operation proceeds from step  1004  to step  1006 . 
     In step  1006 , a cable modem (e.g., cable modem  1   104  of system  100 ) connects to the cable modem termination system and begins operating. In various embodiments, the cable modem is powered by the cable modem termination system with power being supplied via a cable connecting the cable modem to the cable modem termination system. The cable is also used by the cable modem termination system and the cable modem to communicate with one another. In at least some embodiments, the power is supplied using power over Ethernet protocols, technologies and/or connections. In some embodiments, the cable modem not powered by the CMTS by a separate power source located at the site at which the cable modem is installed. Operation proceeds from step  1006  to step  1008 . 
     In step  1008 , a wireless base station (e.g., wireless base station  102  (e.g., a CSBD) of system  100 ) is connected to the cable modem via a cable and begins operating. The cable modem supplies power to the wireless base station. The power is supplied by the cable modem to the wireless base station over the cable connecting the wireless base station to the cable modem. The cable connecting the wireless base station to the cable mode is also used by the cable modem and the wireless base station to communicate with one another. The cable modem is positioned between the wireless base station and the cable modem termination system, The cable modem is positioned on the communications path between the wireless base station and the cable modem termination system such that the transmission of packets between the wireless base station and the cable modem termination system pass through the cable modem. 
     When the system is operating, the wireless base station provides services, e.g., broadband services, to user equipment devices, e.g., wireless communications devices such as sensor devices (e.g., devices which communicate sensor data traffic), non-sensor devices (devices which do not communicate sensor data traffic), laptops, smartphones, cellphones, tablets, cars, etc. which connect to the wireless base station. The user equipment device uplink data is sent to the core network (e.g., core network  150 ) of the service provider (e.g., service provider  1  in system  100 ) which typically operates both the wireless base station  1   102 , the cable modem  104 , the cable modem termination system  1   122  and the core network  150 . The service provider typically provides both wireless and cable services. The user equipment device uplink data which is sent to the core network traverses the following path: user equipment device to wireless base station to cable modem to cable modem termination system to core network device. Downlink data sent via the core network to the user equipment device follows the reverse path: core network to cable modem termination system to cable modem to wireless base station to user equipment device. The terms downlink and downstream are used interchangeable herein, The terms uplink and upstream are also used interchangeable herein. 
     Operation proceeds from step  1008  to optional step  1010 . In optional step  1010 . The wireless base station registers with a resource allocation management device, e.g., a spectrum access system (e.g., RAMD  1   126  of system  100 ). This optional step is typically implemented by wireless base stations such as for example CBSD base stations of CBRS systems wherein a Spectrum Access System allocates and manages spectrum, e.g., General Authorized Access spectrum, which a wireless base station is to utilize. Operation proceeds from optional step  1010  to optional step  1012 . 
     In optional step  1012 , the resource allocation management device grants spectrum to the wireless base station for use in communicating with user equipment devices. Operation proceeds from optional step  1012  to step  1014 . 
     When optional steps  1010  and  1012  are not implemented, operation proceeds from step  1008  to step  1014 . 
     In step  1014 , the wireless base station creates one or more downlink data buffers for holding data to be received from the cable modem and to be transmitted to the wireless communications devices to which the wireless base station provides services. Operation proceeds from step  1014  via connection node A  1016  to step  1018  shown on  FIG.  10 B . 
     In step  1018 , the wireless base station creates a plurality of wireless base station uplink data buffers (e.g., from memory located within the wireless base station), said plurality of wireless base station uplink data buffers including a first wireless base station uplink data buffer and a second wireless base station uplink data buffer. In some embodiments, step  1018  includes one or more sub-steps  1020 ,  1022 ,  1024 ,  1026 ,  1028  and  1030 . 
     In sub-step  1020 , as part of creating the wireless base station uplink data buffers, the wireless base station defines a buffer ID, size, and type for each of the plurality of wireless base station uplink data buffers. With respect to the first wireless base station uplink data buffer, the wireless base station in some embodiments defines the buffer ID as a buffer ID  1 , the size is a first buffer size which is X bytes (X being a positive integer number such as 1 MB (megabytes), and the type is for traffic with a first latency requirement, e.g., low latency sensor data traffic. With respect to the second wireless base station uplink data buffer, the wireless base station in some embodiments defines the buffer ID as a buffer ID  2 , the size is a second buffer size which is Z bytes (Z being a positive integer number such as 0.5 MB (megabytes), and the type is for traffic with a second latency requirement, e.g., non-sensor data traffic. 
     In sub-step  1022 , the wireless base statin determines a buffer size (e.g., number of bytes of storage capacity) of each of the uplink data buffers based on one or more of the following: (i) the type of wireless communications devices for which the uplink data buffer is to be used to store data (e.g., sensor device type, non-sensor device type), (ii) the number of communications devices of a particular type expected or estimated to be serviced at the same time by the wireless base station for which the buffer is to be used to store data, (iii) type of data traffic to be stored in the buffer (e.g., sensor data or non-sensor data), and (iv) latency and/or throughput requirements of the devices and/or traffic for which data is to be stored in the uplink data buffer. 
     In step  1024 , the wireless base station determines a first buffer size for the first wireless base station uplink data buffer based on one or more of the following: (i) the communication device type for which data is to be stored in the first wireless base station uplink data buffer, (ii) the type of data traffic to be stored in the first wireless base station uplink data buffer, (iii) the amount of data traffic and/or the latency requirements related to the device type or data traffic type for which the first wireless base station uplink data buffer is to be used to store data. 
     In sub-step  1026 , the wireless base station determines a second buffer size for the second wireless base station uplink data buffer based on one or more of the following: (i) the communication device type for which data is to be stored in the second wireless base station uplink data buffer, (ii) the type of data traffic to be stored in the second wireless base station uplink data buffer, (iii) the amount of data traffic and/or the latency requirements related to the device type or data traffic type for which the second wireless base station uplink data buffer is to be used to store data. 
     In sub-step  1028 , the wireless base station creates a first wireless base station uplink data buffer for use in storing data (e.g., sensor data) received from wireless sensor devices. The first wireless base station uplink data buffer having a first buffer size. 
     In sub-step  1030 , the wireless base station creates a second wireless base station uplink data buffer for use in storing data (e.g., sensor data) received from wireless non-sensor devices. The second wireless base station uplink data buffer having a second buffer size. 
     Operation proceeds from step  1018  via connection node B  1032  to step  1034  shown on  FIG.  10 C . 
     In step  1034 , the CMTS creates one or more CMTS downlink data buffers for storing or holding data to be transmitted to the cable modem. Operation proceeds from step  1034  to step  1036 . 
     In step  1036 , the CMTS creates one or more CMTS uplink data buffers for storing or holding data received from the cable modem. Operation proceeds from step  1036  to step  1038 . 
     In step  1036 , the wireless base station transmits information to the cable modem, the buffer information including information specifying the number of cable modem uplink data buffers to create and the requirements and/or parameters for each of the uplink data buffers to be created (e.g., uplink data buffer ID, size, type and TCP packet size of received TCP packets to be stored in the uplink data buffer). Operation proceeds from step  1036  to step  1038 . 
     In step  1038 , the wireless base station transmits buffer information to the cable mode. The buffer information includes information specifying the number of uplink data buffers (e.g., dynamic uplink data buffers) to create and the requirements/parameters defining each uplink data buffer to be created (e.g., uplink buffer ID, size, type and a TCP packet size corresponding to uplink data traffic to be stored in the particular uplink data buffer). The cable modem uplink data buffers are referred to as dynamic uplink data buffers as the cable modem will be capable of adjusting and/or changing the number of cable modem uplink data buffers (e.g., based on the latency and uplink data speed. Also, the size of the uplink buffers will be adjustable and may be, and in some embodiments is adjusted based on for example the data processing speed of the cable modem and/or other components in the system. The adjustments to the cable modem uplink data buffers may be, and in some embodiments are, implemented by the cable modem in response to instructions or information, e.g., updated buffer information, received from the wireless base station. The wireless base station uplink and downlink data buffers are also dynamic data buffers which are adjustable by the wireless base station. In some embodiments step  1038 , includes one or more sub-steps  1040 ,  1042 ,  1044 , and  1046 . 
     In sub-step  1040 , the wireless base station transmits a buffer message to the cable modem. The buffer message includes one or more of the following: (i) information indicating that a first cable modem uplink data buffer is to be created having a first buffer size which is to be used for N-byte packets (e.g., uplink TCP data packets having a length of N-bytes (N being a positive integer) (e.g., sensor traffic will have a TCP packet size of N-bytes and the first uplink cable modem buffer will be used for storing uplink sensor traffic data received from the wireless base station), and (ii) information indicating that a second cable modem uplink data buffer is to be created having a second buffer size which is to be used for M-byte packets (e.g., uplink TCP data packets having a length of M-bytes (M being a positive integer) (e.g., non-sensor traffic will have a TCP packet size of M-bytes and the first uplink cable modem buffer will be used for storing uplink non-sensor traffic data received from the wireless base station). 
     In sub-step  1042 , the wireless base station transmits information to the cable modem providing buffer size information for each of the uplink data buffers the cable modem is to create (e.g., capacity of the buffer specified in number of bytes). 
     In sub-step  1044 , the wireless base station transmits information to the cable modem providing latency and throughput requirements for different cable modem uplink data buffers to be created which will be used to hold different data traffic types (e.g., sensor traffic vs. non-sensor traffic). 
     In sub-step  1046 , the wireless base station transmits buffer information to the cable modem providing the parameters to create the same number, size and type of uplink data buffers created by the wireless base station. 
     Operation proceeds from step  1038  to step  1048 . 
     In step  1048 , the cable mode receives the buffer information from the wireless base station. 
     Operation proceeds from step  1048  via connection node C  1050  to step  1052  shown on  FIG.  10 D . 
     In step  1052 , the cable modem creates one or more downlink data buffers. In some embodiments, step  1052  includes sub-step  1054 . In sub-step  1054 , the cable modem creates a plurality of different cable modem downlink data buffers. The plurality of different cable modem downlink buffers being for use in storing different types of downlink data traffic (e.g., downlink data traffic having different latency and throughput requirements. Operation proceeds from step  1052  to step  1056 . 
     In step  1056 , the cable modem creates a plurality of cable modem uplink data buffers (e.g., dynamic data buffers). The plurality of cable modem uplink data buffers includes a first cable modem uplink data buffer having a first buffer size (e.g., for storing sensor traffic received from the wireless base station) and a second cable modem uplink data buffer having a second buffer size (e.g., for storing non-sensor traffic received from the wireless base station). In some embodiments, step  1056  includes one or more sub-steps  1058 ,  1060 ,  1062 ,  1064 , and  1066 . 
     In sub-step  1058 , the cable modem creates cable modem uplink data buffers (e.g., dynamic data buffers) that meet the requirements specified in the buffer information received from the wireless base station. 
     In sub-step  1060 , the cable modem creates a plurality of different cable modem uplink data buffers, said plurality of different cable modem uplink data buffers for use in storing different types of uplink data traffic (e.g., uplink data traffic having different latency and throughput requirements such as sensor data which has a first latency and throughput requirement and non-sensor data which has a second latency and throughput requirement, the first and second latency and throughput requirements being different. 
     In sub-step  1062 , the cable modem creates the same number of uplink data buffers having the same buffer size and being of the same buffer type as created by the wireless base station using the buffer information received from the wireless base station. In such an embodiment, the created cable modem uplink data buffers match the wireless base station uplink data buffers. 
     In sub-step  1064 , the cable modem creates a first cable modem uplink data buffer having the first buffer size to be used for storing N-byte packets (e.g., uplink TCP data packets having a length of N-bytes (e.g., sensor traffic uplink TCP data packets which have a TCP packet size of N-bytes)). 
     In sub-step  1066 , the cable modem creates a second cable modem uplink data buffer having the second buffer size to be used for storing M-byte packets (e.g., uplink TCP data packets having a length of M-bytes (e.g., non-sensor traffic uplink TCP data packets which have a TCP packet size of M-bytes)). 
     The cable modem uplink and downlink data buffers may be, and in some embodiments are, implemented in memory (e.g., volatile memory) in the cable modem. 
     Operation proceeds from step  1056  via connection node D  1068  to step  1070  shown on  FIG.  10 E . 
     In step  1070 , the cable modem sends cable modem buffer information to the wireless base station, said cable modem buffer information including information about the cable modem uplink buffers created by the cable modem (e.g., ID, number, size, and type for each cable modem uplink buffer and packet byte size to be stored in the buffer). 
     In some embodiments step  1070  includes one or more sub-steps  1072 ,  1074 ,  1076  and  1078 . 
     In sub-step  1071 , the cable modem sends a message to the wireless base station confirming that the cable modem has created cable modem uplink data buffers that meet the requirements specified in the buffer information received from the wireless base station. 
     In sub-step  1074 , the cable modem sends cable modem buffer information to the wireless base station identifying the buffer size of the different buffers that the cable modem has created and the type of data to be stored in the buffer (e.g., sensor data or non-sensor data). 
     In sub-step  1076 , the cable modem sends information identifying the size of first cable modem uplink data buffer (e.g., the cable modem uplink data buffer to be used for storing uplink data of length N-bytes, (e.g., sensor data)). 
     In sub-step  1078 , the cable modem sends information identifying the size of second cable modem uplink data buffer (e.g., the cable modem uplink data buffer to be used for storing uplink data of length M-bytes, (e.g., non-sensor data)). 
     Operation proceeds from step  1078  to step  1080 . In step  1080 , the wireless base station receives the cable modem buffer information from the cable modem. Operation proceeds from step  1080  to step  1082 . 
     In step  1082 , wireless connections are established between the wireless base station and a plurality of wireless communications devices, each wireless communications device having a unique Internet Protocol (IP) address. The wireless communications devices including one or more wireless sensor devices and one or more wireless non-sensor devices. In various embodiments, the wireless communications devices include a plurality of wireless sensor devices and a plurality of wireless non-sensor devices. In some embodiments, the wireless communications devices connected to the wireless base station are classified by the wireless base station as being either sensor device type or non-sensor device type. In such embodiments, the sensor device type devices sending uplink sensor data traffic to the core network and the non-sensor device type device sending uplink data which is not sensor data traffic to the core network. 
     Operation proceeds from step  1082  to step  1084 . 
     In step  1084 , the wireless base station creates or establishes a plurality of TCP sessions with the CMTS. In some embodiments, the wireless base station creates one or more TCP session with the CMTS. In some embodiments, step  1084  includes one or more sub-steps  1086  and  1088 . 
     In sub-step  1086 , the wireless base station creates or establishes a first TCP session with the CMTS, the first TCP session being one of said plurality of TCP sessions. 
     In sub-step  1088 , the wireless base station creates or establishes a second TCP session with the CMTS, the second TCP session being one of the plurality of TCP sessions. 
     Operation proceeds from step  1084  via connection node  1090  to optional step  1092  shown on  FIG.  10 F . 
     In step  1092 , the wireless base station provides information to the CMTS about each of the plurality of established TCP session. The information includes one or more of the following: (i) the type of TCP ACK/NACK verification testing to be performed with respect to TCP data packets received from cable modem for one or more of the established TCP sessions; (ii) information on the timing of when ACK/NACK reporting is to be provided by the CTMS to the wireless base station for one or more of the established TCP sessions (e.g., on a recurring basis after each plurality or set of X bytes of TCP data packets are received for the TCP session (i.e., after X bytes are received, after next plurality of X bytes are received (total of 2×bytes received), etc.) or on a recurring basis after each plurality or set of W packets are received (i.e., after a plurality of W packets are received, after a plurality of next W packets have been received (total of 2×packets received), etc.); (iii) the number of bytes in an uplink TCP data packet corresponding to a particular TCP session; (iv) information about the cable modem uplink data buffers being used for one or more of the established TCP data sessions (e.g., ID, size (e.g., number of bytes and/or packets it holds), type); (v) information about the wireless base station uplink data buffers being used for one or more of the established TCP data sessions (e.g., ID, size (e.g., number of bytes and/or packets it holds), type); (vi) information about the size of TCP data packets being used for one or more of the established TCP sessions; (vii) whether or not the cable modem will store received TCP packets for a TCP session until its uplink cable modem data buffer for the TCP session is full and then send/transmit all packets in the buffer to the CMTS (e.g., flush the full buffer). In some embodiments step  1092  includes one or more sub-steps  1094 ,  1096 ,  1097 ,  1098 , and  1099 . 
     In sub-step  1094 , the wireless base station notifies the CMTS of the type of ACK/NACK verification testing and/or reporting to be performed in connection with received TCP uplink data packets (e.g., sets of TCP data packets or number of bytes of received TCP data packets) for one or more of the plurality of TCP sessions. In some embodiments, the CMTS wireless base station notifies the CMTS of the type of ACK/NACK verification testing and/or reporting to be performed in connection with each of the established TCP sessions. In some embodiments, step  1094  includes sub-step  1095 . 
     In sub-step  1095 , for one or more of the established TCP sessions, the wireless base station sends verification testing and/or ACK/NACK reporting information and/or instructions to the CMTS. In some embodiments, step  1096  includes step  1096 . In step  1096 , the verification testing and/or ACK/NACK reporting information includes information and/or instructions that an ACK/NACK is to be reported after every X number of bytes is received and that of the plurality or set of TCP data packets making up the X number of bytes a percentage Y or number Z of those TCP data packets are to be sampled and verified to determine whether or not to send an ACK or NACK message (e.g., X=1000 bytes, each received TCP data packet in the TCP session is 10 bytes in length, so each set or plurality of received TCP data packets will include 100 TCP data packets, of those 100 TCP data packets, the CMTS will sample and verify Y=5% or 5 of the 100 TCP data packets and send an ACK/NACK for the entire 100 TCP data packets based on the 5 TCP data packets for which verification tests were performed), the number X of bytes being set based on the cable modem uplink data buffer size and/or the wireless base station uplink buffer size for the uplink data buffer used to store the uplink data for the TCP session (to maximize efficiency and reduce latency, X is typically set to the buffer size of the cable modem uplink buffer being used to store TCP data packets for the TCP session and the cable modem stores the uplink TCP data packets for the TCP session in the uplink data buffer until it full and then transmits all of the uplink data packets in the buffer at once when the buffer is full using all available link capacity). The size of the wireless base station uplink data buffer is used when the cable modem is merely passing uplink TCP data packets without respect to whether or not the uplink cable modem is full or not, that is it receives and automatically transmits without regarding to the uplink data buffer status. 
     Operation proceeds from step  1094  via connection node  1100  F to step  1102  shown on  FIG.  10 G . 
     In step  1102 , the wireless base station receives uplink data from the wireless communications devices connected to the wireless base station and for which the wireless base station is providing services. Operation proceeds from step  1102  to step  1104 . 
     In step  1104 , the wireless base station generates uplink TCP data packets for the received uplink data, the size of the TCP data packets being based on the TCP session via which the uplink data will be transmitted to the CMTS. In some embodiments step  1104  includes one ore more sub-steps  1106  and  10018 . In sub-step  1106 , the wireless base station generates uplink TCP data packets of size N bytes for the received uplink data to be transmitted via the first TCP session (e.g., sensor data received from one or more wireless communications devices which are sensors or produce sensor data). In step  1106 , the wireless base station generates uplink TCP data packets of size M bytes for the received uplink data that will be transmitted via the second TCP session (e.g., non-sensor data received from one or more wireless communications devices which are not sensors). In various embodiments, different TCP data packet sizes are used for different TCP session, each session having a unique TCP packet size so that the cable modem can distinguish based on TCP data packet size which of its created cable modem uplink buffers to use for storing the TCP data packets corresponding to a particular TCP session. Operation proceeds from step  1104  to step  1110 . 
     In step  1110 , the wireless base station stores the generated TCP packets in wireless base station uplink data buffers corresponding to the TCP session to be used for transmitting the generated packet. TCP data packets of size N which include sensor data are stored in the first wireless base station uplink data buffer which corresponds to the first TCP session. TCP data packets of size M which include non-sensor data are stored in the second wireless base station uplink data buffer which correspond to the second TCP session. Operation proceeds from step  1110  to step  1112 . 
     In step  1112 , the wireless base station transmits the generated uplink TCP data packets to the cable modem. In various embodiments step  1112  includes the wireless base station transmitting the N-byte size packets which are TCP data packets including sensor data to the cable modem and/or the M-byte size packets which are TCP packets including the non-sensor data to the cable modem. In some embodiments, the wireless base station transmits all of the TCP data packets in a particular uplink data buffer until the uplink data buffer becoming full. In some such embodiments, as the cable modem has a corresponding uplink data buffer of the same size for the TCP data packets the received TCP data packets will fill up the cable modem&#39;s corresponding uplink buffer which will cause the cable modem to then send the TCP data packets to the CMTS when it flushes its buffer. This increases the efficiency of transmitting the TCP data packets for the TCP session. Operation proceeds from step  1112  to step  1114 . 
     In step  1114 , the cable modem receives the transmitted uplink TCP data packets from the wireless base station. Operation proceeds from step  1114  to step  1116 . 
     In step  1116 , the cable modem determines the size of each uplink TCP data packet received and store it in the cable modem uplink data buffer assigned for uplink TCP data packets of the corresponding size. In some embodiments, step  1116  includes one or more sub-steps  1118  and  1120 . In sub-step  1118 , the cable modem determines that the received TCP data packets which belong to the first TCP session are of size N-bytes and stores these TCP data packets in the first cable modem uplink data buffer (e.g., sensor TCP data packets are each of byte length size N and are stored in the first cable modem uplink data buffer). In sub-step  1120 , the cable modem determines that the received TCP data packets which belong to the second TCP session are of size M-bytes and stores these packets in the second cable modem uplink data buffer (e.g., non-sensor TCP data packets are each of byte size length and are stored in the second modem uplink data buffer). Operation proceeds from step  1116  via connection node G  1122  to step  1124  shown on  FIG.  10 H . 
     In step  1124 , for each of the plurality of cable modem uplink data buffers, the cable modem continues to store received uplink TCP data packets until the cable modem detects that the cable modem uplink data buffer is full. Operation proceeds from step  1124  to step  1126 . 
     In step  1126 , upon the cable modem detecting that one of the plurality of cable modem uplink data buffers is full, the cable modem transmits the full contents (all of the stored TCP data packets) of the full uplink cable modem data buffer to the CMTS at once (e.g., the CMTS flushes the full uplink data buffer transmitting each of the stored TCP data packets in the full uplink data buffer to the CMTS). In various embodiments, the plurality of TCP data packets which are contained in the full uplink cable modem are transmitted using all available link capacity to the CMTS and may be, and in some embodiments are, transmitted as a set of TCP data packets (e.g., without data packets from any other cable modem uplink data buffers being transmitted during the transmission of the TCP data packets of the full uplink data buffer. In some embodiments, step  1126  includes one or more steps  1128  and  1130 . In step  1128 , the cable modem upon detecting that the first cable modem uplink data buffer is full, the cable modem transmits the full contents (i.e., all stored TCP data packets of the first cable modem uplink data buffer to the CMTS at once (e.g., the CMTS flushes the first cable modem uplink data buffer transmitting each of the stored TCP packets in the first cable modem uplink data buffer to the CMTS) (e.g., the TCP data packets being sent as a set of TCP data packets). In step  1130 , the cable modem upon detecting that the second cable modem uplink data buffer is full, the cable modem transmits the full contents (i.e., all stored TCP data packets of the second cable modem uplink data buffer to the CMTS at once (e.g., the CMTS flushes the second cable modem uplink data buffer transmitting each of the stored TCP packets in the second cable modem uplink data buffer to the CMTS) (e.g., the TCP data packets being sent as a set of TCP data packets). In an embodiment, the cable modem sends the TCP data packets of one or more of the cable modem uplink data buffers to the CMTS on a rolling basis without waiting for the cable modem uplink data buffer to become full. Operation proceeds from step  1126  to step  1132 . 
     In step  1132 , the CMTS receives the transmitted TCP data packets from the cable modem. Step  1132  includes one or more sub-steps  1134 , 1136 , and  1138 . In sub-step  1134 , each time the cable modem transmits a plurality or set of TCP data packets from one of its full uplink cable modem buffers to the CMTS, the CMTS receives the set of TCP packets from the cable modem. In sub-step  1136 , the CMTS receives each of the TCP data packets belonging to the first TCP session when transmitted, e.g., as a set of TCP packets, by the cable modem to the CMTS, e.g., when the first cable modem uplink data buffer becomes full. In sub-step  1138 , the CMTS receives each of the TCP data packets belonging to the second TCP session when transmitted, e.g., as a set of TCP packets, by the cable modem to the CMTS, e.g., when the second cable modem uplink data buffer becomes full. Operation proceeds from step  1132  to step  1140 . 
     In step  1140 , the CMTS stores the received TCP data packets in the CMTS uplink data buffer. Operation proceeds from step  1140  via connection node H  1142  to step  1144  shown on  FIG.  10 I . 
     In step  1144 , the CMTS determines which of the established TCP sessions each TCP data pack received from the cable modem belongs to. Operation proceeds from step  1144  to step  1146 . 
     In step  1146 , upon determining which TCP session a TCP data packet belongs to, the cable modem determines the type of verification testing to be performed in connection with the received data packet based on the ACK/NACK frequency verification and/or reporting information and/or instructions received from the wireless base station for the particular TCP session to which the received TCP data packet belongs. In some embodiments steps  1146  includes one or more sub-steps  1148  and  1150 . In sub-step  1148 , upon determining that a set of received packets or a plurality of received packets, belong to the first TCP session, the CMTS determines that a first type of verification testing is to be performed in connection with the received data packets based on the ACK/NACK frequency verification and reporting information and/or instructions received from the wireless base station for the first TCP session to which the received TCP data packets belong (e.g., the sensor TCP data packets). In sub-step  1150 , upon determining that a set of received packets or a plurality of received packets, belong to the second TCP session, the CMTS determines that a second type of verification testing is to be performed in connection with the received data packets based on the ACK/NACK frequency verification and reporting information and/or instructions received from the wireless base station for the second TCP session to which the received TCP data packets belong (e.g., the non-sensor TCP data packets). Operation proceeds from step  1146  to step  1152 . 
     In step  1152 , the CMTS performs verification testing on the TCP data packets or sets of TCP data packets for each of the established TCP sessions based on the TCP verification frequency information and/or instructions received from the wireless base station. Verification of a received set of TCP data packets for a TCP session including performing verification testing on sub-set of the TCP data packets included in the received set of TCP data packets for the session. The number of TCP data packets included in the subset of TCP data packets being specified by the verification frequency percentage provided by the wireless base station. Step  1152  in some embodiments includes one or more sub-steps  1154  and  1156 . 
     In sub-step  1154 , the CMTS performs verification testing, e.g., TCP checksum packet verification testing, on a subset of TCP data packets of the first set of TCP packets of the first session. The number of TCP data packets included in the subset of TCP data packets of the first set of TCP data packets being determined based on the received TCP verification frequency percentage provided for the first TCP session. 
     In sub-step  1156 , the CMTS performs verification testing, e.g., TCP checksum packet verification, on each TCP data packet received for the second TCP session. Operation proceeds from step  1152  to step  1154 . 
     In step  1154 , the CMTS determines to: (i) send an ACK message for TCP sessions in which the verification testing for the received TCP data packet or set of TCP data packets passed (e.g., all TCP packets tested passed the verification test), and (ii) send a NACK message for TCP sessions which did not pass the verification testing (e.g., one or more TCP data packets tested did not pass the verification test). Operation proceeds from step  1158  via connection node I  1160  to step  1161  shown in  FIG.  10 J . 
     In step  1161 , the CMTS generates an ACK or NACK message for each of the established TCP sessions for which the CMTS has received data. In some embodiments step  1161  includes one or more sub-steps  1162 ,  1163 , and  1164 . In sub-step  1162 , the ACK or NACK message generated for each of the TCP sessions is for the number of TCP data packets specified in the ACK/NACK frequency reporting information/instructions received from the wireless base station or determined based on the ACK/NACK frequency reporting information/instructions received from the wireless base station. In sub-step  1163 , the CMTS generates an ACK or NACK message for the first set of TCP data packets of the first TCP session. Whether an ACK or NACK message is generated is based on the result of the verification of the sub-set of first set of TCP data packets, e.g., the entire first cable modem uplink buffer worth of TCP data packets when the ACK/NACK frequency reporting information/instructions indicates that an ACK or NACK message is to be reporting for the number of TCP data packets or number of bytes of TCP data equal to the size of the first cable modem uplink data buffer. In sub-step  1164 , the CMTS generates an ACK or NACK message for each TCP data packet received for the second TCP session when the ACK/NACK frequency reporting information indicates that an ACK or NACK message is to be reported for each of the received TCP data packets of the second TCP session. In such embodiments, the TCP data packet verification frequency is for each received TCP data packet of the second TCP session. 
     Operation proceeds from step  1161  to step  1165 . 
     In step  1165 , the CMTS transmits the generated ACK or NACK message for each of the established TCP sessions to the wireless base station via the cable modem. Operation proceeds from step  1165  to step  1166 . 
     In step  1166 , when the wireless base station receives an ACK message in connection with one of the established TCP sessions, the wireless base station transmits the next uplink TCP data packet, or set or plurality of uplink TCP data packets for the TCP session for which the ACK message was received. Operation proceeds from step  1166  to step  1168 . 
     In step  1168 , when the wireless base station receives a NACK message, the wireless base station re-transmits the set of uplink TCP data packets for the TCP session for which the NACK message was received or instructs the cable modem to re-transmit the set or plurality of TCP packets for which the NACK message was received (e.g., by identifying the cable modem uplink buffer which is being used to store the uplink TCP data packets for the TCP session such as by specifying the uplink cable modem data buffer in which TCP packets of a particular size is store (e.g., uplink buffer in which TCP data packets of size N-bytes corresponding to the first TCP packet session which includes sensor data). In some embodiments, step  1168  includes one or more sub-steps  1170  and  1172 . 
     In step  1170 , when the wireless base station receives a NACK message for a set of TCP data packets of the first TCP session, the wireless base station re-transmits the set of TCP data packets for which the NACK message was received or instructs the cable modem to re-transmit the set or plurality of TCP data packets for which the NACK message was received, e.g., the TCP data packet of the first cable modem uplink data buffer. In some embodiments, the cable modem maintains a copy of the TCP uplink data packets in the uplink data buffers until it receives additional TCP uplink data packets until it receives a confirmation a re-transmit message from the wireless base station for the buffer or additional TCP data packets for the buffer after a full buffer has been transmitted to the CMTS. In other embodiments, in which the wireless base station re-transmits the TCP packets after receiving a NACK message, the cable modem empties the uplink data buffer after transmission of the entire contents of the uplink data buffer when it is full. 
     In step  1172 , when the wireless base station receives a NACK message for a TCP data packet of the second TCP session, the wireless base station re-transmits the TCP data packet for which the NACK message was received. 
     Operation proceeds from step  1172  to step  1174 . In step  1174 , the process continues for each of the TCP sessions until each TCP session of the plurality of TCP sessions is terminated. 
     Various implementations and optional features of the method  1000  will now be discussed. In various embodiments, the receiving and storage steps of the cable modem of data from the wireless base station and the CMTS are performed independently and may be done in parallel or simultaneously. The transmission of instructions to change buffer sizes of the uplink data buffer for the cable modem sent to the cable modem by the wireless base station for one or more uplink data buffers corresponding to different uplink data packet lengths may be, and in many embodiments are, performed independently and may be done in parallel or simultaneously. The establishment of each TCP session and determination of what type of data traffic it will carry may be done prior to determining ACK/NACK reporting frequency and/or verification frequency for the TCP session. In various embodiments, the ACK/NACK reporting frequency and/or verification frequency (e.g., number of TCP data packets from a set of TCP data packets to be verified) is dynamically updated and changed for one or more established TCP sessions. The updates, adjustments and changes for example being based on the amount of uplink data congestion being experienced by the wireless base station (e.g., with respect to the particular TCP session), the quality of the data channel being used for the transmission of TCP data packets of the TCP session, the rate of transmission supported by the channel used for the transmission of the TCP data packets of the TCP session, and/or the number of ACKs and/or NACKs received over a period of time. 
     Various exemplary numbered embodiments illustrating different features of the present invention will now be discussed. The various features discussed may be used in variety of different combinations. The numbered embodiments are only exemplary and are not meant to be limiting to the scope of the invention. 
     LIST OF FIRST SET OF EXEMPLARY NUMBERED METHOD EMBODIMENTS 
     Method Embodiment 1. A communications method comprising: establishing a first Transmission Control Protocol (TCP) session between a wireless base station (e.g., first CBSD) and a Cable Modem Termination System (CMTS); receiving via the first TCP session at the CMTS a first set of TCP data packets (also referred to as TCP segments) from a cable modem located on a communications path between the wireless base station and the CMTS, said first set of TCP data packets having been sent by the wireless base station; and determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets. 
     Method Embodiment 1A. The communications method of Method Embodiment 1, further comprising: prior to performing said operation of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets, receiving from the wireless base station by the CMTS an ACK/NACK verification frequency message, said ACK/NACK verification frequency message including information notifying the CMTS as to the type of ACK/NACK verification that is to be utilized in connection with sets of TCP data packets received via the first TCP session from the cable modem. 
     Method Embodiment 1B. The communications method of Method Embodiment 1A, wherein the type of ACK/NACK verification is one of the following: (i) ACK/NACK verification for each TCP data packet received by the CMTS via the first TCP session or (ii) infrequent ACK/NACK verification, said infrequent ACK/NACK verification being verification of a percentage or portion of the total number of TCP data packets in a received set of TCP data packets received by the CMTS via the first TCP session (e.g., verifying a subset of the TCP data packets received from a first set of TCP data packets received). 
     Method Embodiment 1B1. The communications method of Method Embodiment 1, wherein infrequent ACK/NACK verification includes performing a verification test on only a subset of TCP data packets received from a set of TCP data packets (e.g., a verification test is performed on 10 TCP data packets received out of a first set of 100 TCP data packets (the 100 TCP data packets being equal to the size of the cable modem upstream buffer used for storing TCP data packets received from the wireless base station and destined for the CMTS)). 
     Method Embodiment 1C. The communications method of Method Embodiment 1, further comprising: prior to performing said operation of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets, receiving from the wireless base station by the CMTS an ACK/NACK verification frequency message, said ACK/NACK verification frequency message including information notifying the CMTS as to an ACK/NACK verification frequency percentage, said ACK/NACK verification frequency percentage being a percentage of TCP data packets received in a received set of TCP data packets for which a verification test is to be performed (e.g., 100% means all TCP data packets in a received set of TCP data packets are to have a verification test performed on them, and 10% means only 10% of the TCP data packets in a received set of TCP data packets are to have a verification test performed on them). 
     Method Embodiment 1C1. The communications method of Method Embodiment 1C, further comprising: dynamically determining by the CMTS to change the ACK/NACK frequency percentage based on a first threshold value. 
     Method Embodiment 1C2. The communications method of Method Embodiment 1C1, wherein said dynamically determining by the CMTS to change the ACK/NACK verification frequency percentage based on the first threshold value includes reducing the ACK/NACK frequency percentage when a verification failure percentage falls below the first threshold value (e.g., the verification failure percentage being the number of TCP data sets which failed the verification test out of the total number of TCP data sets for which a verification test was performed within a specified time period—100 TCP data sets were tested during a first time period and only 1 data set failed—1% verification failure percentage is 1%, when the first threshold is 5% then then the verification failure percentage has fallen below the first threshold and the ACK/NACK frequency percentage will be reduced for example if it was 10% of received TCP data packets in a received set of data packets will be verified then it will be reduced to 8%.) 
     Method Embodiment 2. The communications method of Method Embodiment 1, wherein determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets includes: determining whether the subset of TCP data packets of the first set of TCP data packets was correctly received by the CMTS (e.g., received without error such as being corrupted or altered during transmission). 
     Method Embodiment 3. The communications method of Method Embodiment 2, wherein said determining whether each of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets was correctly received by the CMTS includes: performing a TCP checksum verification test on each of the TCP data packets of the subset of TCP data packets; and making a determination that the subset of TCP data packets of the first set of TCP data packets was correctly received when all of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets pass the TCP checksum verification test; and making a determination that the subset of TCP data packets of the first set of TCP data packets was not correctly received when not all of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets pass the TCP checksum verification test. 
     Method Embodiment 2A. The communications method of Method Embodiment 1, wherein determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets includes: determining whether at least one of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets was not correctly received by the CMTS (e.g., received with an error such as being corrupted or altered during transmission). 
     Method Embodiment 3A. The communications method of Method Embodiment 2, wherein said determining whether at least one of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets was not correctly received by the CMTS (e.g., received with an error such as being corrupted or altered during transmission) includes: performing a TCP checksum verification test on each of the TCP data packets of the first set of TCP data packets; and making a determination that that subset of TCP data packets of the first set of TCP data packets was correctly received when all of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets pass the TCP checksum verification test; and making a determination that that subset of TCP data packets of the first set of TCP data packets was not correctly received when at least one of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets does not pass the TCP checksum verification test (e.g., a checksum error is detected). 
     Method Embodiment 4. The communications method of Method Embodiment 3 further comprising: sending an Acknowledgement (ACK) message from the CMTS to the wireless base station when the CMTS makes a determination that the subset of TCP data packets of the first set of TCP data packets was correctly received by the CMTS. 
     Method Embodiment 5. The communications method of Method Embodiment 4 further comprising: sending a Negative Acknowledgement (NACK) message from the CMTS to the wireless base station when the CMTS makes a determination that the subset of TCP data packets of the first set of TCP data packets was not correctly received by the CMTS. 
     Method Embodiment 6. The communications method of Method Embodiment 1, wherein the number of TCP data packets included in the first set of TCP data packets is equal to a first cable modem upstream buffer size, said first cable modem upstream buffer size being the size of a first cable modem upstream buffer located in the cable modem. 
     Method Embodiment 7. The communications method of Method Embodiment 1, further comprising: dynamically changing the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session in response to receiving updated ACK/NACK verification frequency information from the wireless base station. 
     Method Embodiment 7A. The communications method of Method Embodiment 1, further comprising: dynamically changing the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session from a first percentage to a second percentage in response to receiving an ACK/NACK verification frequency update message from the wireless base station, said ACK/NACK verification frequency update message including a new percentage of the total number of TCP data packets from each additional set of received TCP data packets for the first TCP session to be verified by the CMTS and the number of TCP data packets to be included in each additional set of TCP data packets for the first TCP session. 
     Method Embodiment 8. The communications method of Method Embodiment 7, further comprising: receiving, at the CMTS, a second set of TCP data packets via the first TCP session from the wireless base station via the cable modem subsequent to dynamically changing the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session; and performing a verification test on a second subset of TCP data packets of the received second set of TCP data packets of the first TCP session. 
     Method Embodiment 9. The communications method of Method Embodiment 8, further comprising: making a determination as to whether to send an ACK or NACK message to the wireless base station for the second set of TCP data packets received at the CMTS based on the results of the verification test performed on the second subset of TCP data packets. 
     Method Embodiment 10. The communications method of Method Embodiment 8, further comprising: determining the number of TCP data packets to be included in the second subset of TCP data packets based on the updated ACK/NACK verification frequency information received by the CMTS. 
     Method Embodiment 11. The communications method of Method Embodiment 1, further comprising: determining, by the wireless base station, a percentage of TCP data packets from the first set of TCP data packets to be verified by the CMTS and communicating this information to the CMTS. 
     Method Embodiment 12. The communications method of Method Embodiment 11, wherein said determining, by the wireless base station, the percentage of TCP data packets from the first set of TCP data packets to be verified by the CMTS includes: making said determination based on one or more of the following: (i) the type of data (e.g., sensor data or non-sensor data) to be transmitted to the CMTS using the first TCP session, (ii) an amount of uplink data capacity allocated for the first TCP session at the wireless base station, and (iii) the amount of uplink data congestion at the wireless base station. 
     Method Embodiment 13. The communications method of Method Embodiment 12, further comprising: wherein the amount of uplink data congestion at the wireless base station is determined through monitoring the wireless base station available uplink buffer capacity for the first TCP session; and wherein the first wireless base station adjusts the percentage of TCP data packets per total number of TCP data packets in a set of TCP data packets to be verified by the CMTS based on determining through the monitoring that the amount of available uplink data buffer capacity for the first TCP session has fallen below a first threshold value or the amount of available uplink data buffer capacity has exceeded a second threshold value. 
     Method Embodiment 13A. The communications method of Method Embodiment 13, wherein said first threshold value is less than said second threshold value; wherein said wireless base station increases the percentage of TCP data packets of a set of TCP data packets for the first TCP session which are to be verified when the amount of available uplink data buffer capacity has exceeded the second threshold value (i.e., when there is excess uplink data capacity and no issue with uplink buffer overflow); and wherein the wireless base station decreases the percentage of TCP data packets of a set of TCP data packets for the first TCP session which are to be verified when the amount of available uplink data buffer capacity has fallen below a first threshold (e.g., when the congestion at the wireless base station indicates that the uplink data buffer for the first TCP session may overflow). 
     Method Embodiment 14. The communications method of claim  1 , further comprising: establishing a second TCP session between the wireless base station and the CMTS; receiving via the second TCP session at the CMTS a second set of TCP data packets from the cable modem; and determining, by the CMTS, the frequency of reporting or sending ACK or NACK messages to the wireless base station for received TCP data packets based on instructions received from the wireless base station. 
     Method Embodiment 15. The communications method of Method Embodiment 14, wherein the data communicated in the TCP data packets of the first TCP session include sensor data; wherein the data communicated in the TCP data packets of the second TCP session include non-sensor data; and wherein the frequency of reporting or sending ACK or NACK messages to the wireless base station for the received TCP data packets of the first TCP session and the second TCP session is based on the data type. 
     LIST OF FIRST SET OF EXEMPLARY NUMBERED APPARATUS EMBODIMENTS 
     System Embodiment 1. A communications system comprising: a cable modem termination system (CMTS) including: a memory, said memory including an uplink buffer and a downlink buffer; and a first processor that controls the CMTS to perform the following operations: establishing a first Transmission Control Protocol (TCP) session between a wireless base station (e.g., first CBSD) and the Cable Modem Termination System; receiving via the first TCP session at the CMTS a first set of TCP data packets (also referred to as TCP segments) from a cable modem located on a communications path between the wireless base station and the CMTS, said first set of TCP data packets having been sent by the wireless base station; and determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets. 
     System Embodiment 1A. The communications system System Embodiment 1, wherein the first processor further controls the cable modem termination system to perform the following additional operation: prior to performing said operation of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets, receiving from the wireless base station by the CMTS an ACK/NACK verification frequency message, said ACK/NACK verification frequency message including information notifying the CMTS as to the type of ACK/NACK verification that is to be utilized in connection with sets of TCP data packets received via the first TCP session from the cable modem. 
     System Embodiment 1B. The communications system of System Embodiment 1A, wherein the type of ACK/NACK verification is one of the following: (i) ACK/NACK verification for each TCP data packet received by the CMTS via the first TCP session or (ii) infrequent ACK/NACK verification, said infrequent ACK/NACK verification being verification of a percentage or portion of the total number of TCP data packets in a received set of TCP data packets received by the CMTS via the first TCP session (e.g., verifying a subset of the TCP data packets received from a first set of TCP data packets received). 
     System Embodiment 1B1. The communications method of System Embodiment 1, wherein infrequent ACK/NACK verification includes performing a verification test on only a subset of TCP data packets received from a set of TCP data packets (e.g., a verification test is performed on 10 TCP data packets received out of a first set of 100 TCP data packets (the 100 TCP data packets being equal to the size of the cable modem upstream buffer used for storing TCP data packets received from the wireless base station and destined for the CMTS)). 
     System Embodiment 1C. The communications system of System Embodiment 1, wherein said first processor further controls the CMTS to perform the following additional operation: prior to performing said operation of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets, receiving from the wireless base station by the CMTS an ACK/NACK verification frequency message, said ACK/NACK verification frequency message including information notifying the CMTS as to an ACK/NACK verification frequency percentage, said ACK/NACK verification frequency percentage being a percentage of TCP data packets received in a received set of TCP data packets for which a verification test is to be performed (e.g., 100% means all TCP data packets in a received set of TCP data packets are to have a verification test performed on them, and 10% means only 10% of the TCP data packets in a received set of TCP data packets are to have a verification test performed on them). 
     System Embodiment 1C1. The communications system of System Embodiment 1C, wherein the first processor further controls the CMTS to perform the following additional operation: dynamically determining by the CMTS to change the ACK/NACK frequency percentage based on a first threshold value. 
     System Embodiment 1C2. The communications system of System Embodiment 1C1, wherein said dynamically determining by the CMTS to change the ACK/NACK verification frequency percentage based on the first threshold value includes reducing the ACK/NACK frequency percentage when a verification failure percentage falls below the first threshold value (e.g., the verification failure percentage being the number of TCP data sets which failed the verification test out of the total number of TCP data sets for which a verification test was performed within a specified time period—100 TCP data sets were tested during a first time period and only 1 data set failed—1% verification failure percentage is 1%, when the first threshold is 5% then then the verification failure percentage has fallen below the first threshold and the ACK/NACK frequency percentage will be reduced for example if it was 10% of received TCP data packets in a received set of data packets will be verified then it will be reduced to 8%.) 
     System Embodiment 2. The communications system of System Embodiment 1, wherein determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets includes: determining whether the subset of TCP data packets of the first set of TCP data packets was correctly received by the CMTS (e.g., received without error such as being corrupted or altered during transmission). 
     System Embodiment 3. The communications system of System Embodiment 2, wherein said determining whether each of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets was correctly received by the CMTS includes: performing a TCP checksum verification test on each of the TCP data packets of the subset of TCP data packets; and making a determination that the subset of TCP data packets of the first set of TCP data packets was correctly received when all of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets pass the TCP checksum verification test; and making a determination that the subset of TCP data packets of the first set of TCP data packets was not correctly received when not all of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets pass the TCP checksum verification test. 
     System Embodiment 2A. The communications system of System Embodiment 1, wherein determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets includes: determining whether at least one of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets was not correctly received by the CMTS (e.g., received with an error such as being corrupted or altered during transmission). 
     System Embodiment 3A. The communications system of System Embodiment 2, wherein said determining whether at least one of the subset of TCP data packets of the first set of TCP data packets was not correctly received by the CMTS (e.g., received with an error such as being corrupted or altered during transmission) includes: performing a TCP checksum verification test on each of the TCP data packets of the first set of TCP data packets; and making a determination that that subset of TCP data packets of the first set of TCP data packets was correctly received when all of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets pass the TCP checksum verification test; and making a determination that that subset of TCP data packets of the first set of TCP data packets was not correctly received when at least one of the TCP data packets of the subset of TCP data packets of the first set of TCP data packets does not pass the TCP checksum verification test (e.g., a checksum error is detected). 
     System Embodiment 4. The communications system of System Embodiment 3, wherein the first processor further controls the CMTS to perform the following additional operation: sending an Acknowledgement (ACK) message from the CMTS to the wireless base station when the CMTS makes a determination that the subset of TCP data packets of the first set of TCP data packets was correctly received by the CMTS. 
     System Embodiment 5. The communications system of System Embodiment 4, wherein the first processor further controls the CMTS to perform the following additional operation: sending a Negative Acknowledgement (NACK) message from the CMTS to the wireless base station when the CMTS makes a determination that the subset of TCP data packets of the first set of TCP data packets was not correctly received by the CMTS. 
     System Embodiment 6. The communications system of System Embodiment 1, wherein the number of TCP data packets included in the first set of TCP data packets is equal to a first cable modem upstream buffer size, said first cable modem upstream buffer size being the size of a first cable modem upstream buffer located in the cable modem. 
     System Embodiment 7. The communications system of System Embodiment 1, wherein the first processor further controls the CMTS to perform the following additional operation: dynamically changing the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session in response to receiving updated ACK/NACK verification frequency information from the wireless base station. 
     System Embodiment 7A. The communications system of System Embodiment 1, wherein the first processor further controls the CMTS to perform the following additional operation: dynamically changing the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session from a first percentage to a second percentage in response to receiving an ACK/NACK verification frequency update message from the wireless base station, said ACK/NACK verification frequency update message including a new percentage of the total number of TCP data packets from each additional set of received TCP data packets for the first TCP session to be verified by the CMTS and the number of TCP data packets to be included in each additional set of TCP data packets for the first TCP session. 
     System Embodiment 8. The communications system of System Embodiment 7, wherein the first processor further controls the CMTS to perform the following additional operation: receiving at the CMTS a second set of TCP data packets via the first TCP session from the wireless base station via the cable modem subsequent to dynamically changing the percentage of received TCP data packets of a received set of TCP data packets to be verified at the CMTS for the first TCP session; and performing a verification test on a second subset of TCP data packets of the received second set of TCP data packets. 
     System Embodiment 9. The communications system of System Embodiment 8, wherein the first processor further controls the cable modem termination system to perform the following additional operation: making a determination as to whether to send an ACK or NACK message to the wireless base station for the second set of TCP data packets received at the CMTS based on the results of the verification test performed on the second subset of TCP data packets. 
     System Embodiment 10. The communications system of System Embodiment 8, wherein the first processor further controls the CMTS to perform the following additional operation: determining the number of TCP data packets to be included in the second subset of TCP data packets based on the updated ACK/NACK verification frequency information received by the CMTS. 
     System Embodiment 11. The communications system of claim  1 , wherein the wireless base station determines a percentage of TCP data packets from the first set of TCP data packets to be verified by the CMTS and communicates this information to the CMTS. 
     12. The communications system of System Embodiment 11, wherein said determining, by the w System Embodiment ireless base station, the percentage of TCP data packets from the first set of TCP data packets to be verified by the CMTS includes: making said determination based on one or more of the following: (i) the type of data (e.g., sensor data or non-sensor data) to be transmitted to the CMTS using the first TCP session, (ii) an amount of uplink data capacity allocated for the first TCP session at the wireless base station, and (iii) the amount of uplink data congestion at the wireless base station. 
     System Embodiment 13. The communications system of System Embodiment 12, wherein the amount of uplink data congestion at the wireless base station is determined through monitoring the wireless base station available uplink buffer capacity for the first TCP session; and wherein the first wireless base station adjusts the percentage of TCP data packets per total number of TCP data packets in a set of TCP data packets to be verified by the CMTS based on determining through the monitoring that the amount of available uplink data buffer capacity for the first TCP session has fallen below a first threshold value or the amount of available uplink data buffer capacity has exceeded a second threshold value. 
     System Embodiment 13A. The communications system of System Embodiment 13, wherein said first threshold value is less than said second threshold value; wherein said wireless base station increases the percentage of TCP data packets of a set of TCP data packets for the first TCP session which are to be verified when the amount of available uplink data buffer capacity has exceeded the second threshold value (i.e., when there is excess uplink data capacity and no issue with uplink buffer overflow); and wherein the wireless base station decreases the percentage of TCP data packets of a set of TCP data packets for the first TCP session which are to be verified when the amount of available uplink data buffer capacity has fallen below a first threshold (e.g., when the congestion at the wireless base station indicates that the uplink data buffer for the first TCP session may overflow). 
     System Embodiment 14. The communications system of System Embodiment 1, wherein the first processor further controls the CMTS to perform the following additional operations: establishing a second TCP session between the wireless base station and the CMTS; and receiving via the second TCP session at the CMTS a second set of TCP data packets from the cable modem; determining, by the CMTS, the frequency of reporting or sending ACK or NACK messages to the wireless base station for received TCP data packets based on instructions received from the wireless base station. 
     System Embodiment 15. The communications system of System Embodiment 14, wherein the data communicated in the TCP data packets of the first TCP session include sensor data; wherein the data communicated in the TCP data packets of the second TCP session include non-sensor data; and wherein the frequency of reporting or sending ACK or NACK messages to the wireless base station for the received TCP data packets of the first TCP session and the second TCP session is based on the data type. 
     LIST OF FIRST SET OF EXEMPLARY NUMBERED NON-TRANSITORY COMPUTER READABLE MEDIUM EMBODIMENTS 
     Non-transitory Computer Readable Medium Embodiment 1. A non-transitory computer readable medium including a first set of computer executable instructions which when executed by a processor of a cable modem termination system (CMTS) cause the CMTS to perform the steps of: establishing a first Transmission Control Protocol (TCP) session between a wireless base station (e.g., first CBSD) and the CMTS; receiving via the first TCP session at the CMTS a first set of TCP data packets (also referred to as TCP segments) from a cable modem located on a communications path between the wireless base station and the CMTS, said first set of TCP data packets having been sent by the wireless base station; and determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets. 
     Non-transitory Computer Readable Medium Embodiment 1A. The non-transitory computer readable medium of Non-transitory Computer Readable Medium Embodiment 1, wherein the first set of computer executable instructions which when executed by the first processor of the cable modem termination system further cause the cable modem termination system to perform the additional step of: prior to performing said operation of determining, by the CMTS, whether to send an Acknowledgement (ACK) message or a Negative Acknowledgement (NACK) message to the wireless base station for the entire first set of TCP data packets based on verifying a subset of TCP data packets of the first set of TCP data packets, receiving from the wireless base station by the CMTS an ACK/NACK verification frequency message, said ACK/NACK verification frequency message including information notifying the CMTS as to the type of ACK/NACK verification that is to be utilized in connection with sets of TCP data packets received via the first TCP session from the cable modem. 
     Non-transitory Computer Readable Medium Embodiment 1B. The communications system of Non-transitory Computer Readable Medium Embodiment 1A, wherein the type of ACK/NACK verification is one of the following: (i) ACK/NACK verification for each TCP data packet received by the CMTS via the first TCP session or (ii) infrequent ACK/NACK verification, said infrequent ACK/NACK verification being verification of a percentage or portion of the total number of TCP data packets in a received set of TCP data packets received by the CMTS via the first TCP session (e.g., verifying a subset of the TCP data packets received from a first set of TCP data packets received). 
     The techniques of various embodiments may be implemented using software, hardware and/or a combination of software and hardware. Various embodiments are directed to apparatus, e.g., cable modems, cable modem termination systems, cable modem termination system power management devices, wireless base stations, wireless devices, mobile terminals, sensors, vehicles, user equipment, terminal, gNBs, CBSDs, CBRS tower base stations, smart devices, vehicles, user equipment devices, user devices, computers, smartphones, Spectrum Access Systems, Resource Allocation Management Devices, subscriber devices, servers, nodes and/or elements. Various embodiments are also directed to methods, e.g., method of controlling and/or operating cable modems, cable modem termination systems, cable modem termination system power management devices, wireless base stations, wireless devices, mobile terminals, sensors, vehicles, user equipment, terminal, gNBs, CBSDs, CBRS tower base stations, smart devices, vehicles, user equipment devices, user devices, computers, smartphones, Spectrum Access Systems, Resource Allocation Management Devices, subscriber devices, servers, nodes and/or elements. Various embodiments are also directed to machine, e.g., computer, readable medium, e.g., ROM, RAM, CDs, hard discs, etc., which include machine readable instructions for controlling a machine to implement one or more steps of a method. The computer readable medium is, e.g., non-transitory computer readable medium. 
     It is understood that the specific order or hierarchy of steps in the processes and methods disclosed is an example of exemplary approaches. Based upon design preferences, it is understood that the specific order or hierarchy of steps in the processes and methods may be rearranged while remaining within the scope of the present disclosure. The accompanying method claims present elements of the various steps in a sample order, and are not meant to be limited to the specific order or hierarchy presented. In some embodiments, one or more processors are used to carry out one or more steps of the each of the described methods. 
     In various embodiments each of the steps or elements of a method are implemented using one or more processors. In some embodiments, each of elements or steps are implemented using hardware circuitry. 
     In various embodiments devices, e.g., cable modems, cable modem termination systems, cable modem termination system power management devices, wireless base stations, wireless devices, mobile terminals, sensors, vehicles, user equipment, terminal, gNBs, CBSDs, CBRS tower base stations, smart devices, vehicles, user equipment devices, user devices, computers, smartphones, Spectrum Access Systems, Resource Allocation Management Devices, subscriber devices, servers, nodes and/or elements described herein are implemented using one or more components to perform the steps corresponding to one or more methods, for example, generating or creating buffers, implementing timers, connections, message reception, message transmission, powering on and off receivers, transmitters, and or transceivers, buffering data, flushing data from buffers, determining buffer sizes and amount of time for a buffer to fill to its capacity, signal processing, sending, comparing, determining and/or transmission steps. Thus, in some embodiments various features are implemented using components or in some embodiments logic such as for example logic circuits. Such components may be implemented using software, hardware or a combination of software and hardware. Many of the above described methods or method steps can be implemented using machine executable instructions, such as software, included in a machine readable medium such as a memory device, e.g., RAM, floppy disk, etc. to control a machine, e.g., general purpose computer with or without additional hardware, to implement all or portions of the above described methods, e.g., in one or more devices, servers, nodes and/or elements. Accordingly, among other things, various embodiments are directed to a machine-readable medium, e.g., a non-transitory computer readable medium, including machine executable instructions for causing a machine, e.g., processor and associated hardware, to perform one or more of the steps of the above-described method(s). Some embodiments are directed to a device, e.g., a controller, including a processor configured to implement one, multiple or all of the steps of one or more methods of the invention. 
     In some embodiments, the processor or processors, e.g., CPUs, of one or more devices, e.g., cable modems, cable modem termination systems, cable modem termination system power management devices, wireless base stations, wireless devices, mobile terminals, sensors, vehicles, user equipment, terminal, gNBs, CBSDs, CBRS tower base stations, smart devices, vehicles, user equipment devices, user devices, computers, smartphones, Spectrum Access Systems, Resource Allocation Management Devices, subscriber devices, servers, nodes and/or elements are configured to perform the steps of the methods described as being performed by the cable modems, cable modem termination systems, cable modem termination system power management devices, wireless base stations, wireless devices, mobile terminals, sensors, vehicles, user equipment, terminal, gNBs, CBSDs, CBRS tower base stations, smart devices, vehicles, user equipment devices, user devices, computers, smartphones, Spectrum Access Systems, Resource Allocation Management Devices, subscriber devices, servers, nodes and/or elements. The configuration of the processor may be achieved by using one or more components, e.g., software components, to control processor configuration and/or by including hardware in the processor, e.g., hardware components, to perform the recited steps and/or control processor configuration. Accordingly, some but not all embodiments are directed to a device, e.g., cable modems, cable modem termination systems, cable modem termination system power management devices, wireless base stations, wireless devices, mobile terminals, sensors, vehicles, user equipment, terminal, gNBs, CBSDs, CBRS tower base stations, smart devices, vehicles, user equipment devices, user devices, computers, smartphones, Spectrum Access Systems, Resource Allocation Management Devices, subscriber devices, servers, nodes and/or elements, with a processor which includes a component corresponding to each of the steps of the various described methods performed by the device in which the processor is included. In some but not all embodiments a device, e.g., cable modems, cable modem termination systems, cable modem termination system power management devices, wireless base stations, wireless devices, mobile terminals, sensors, vehicles, user equipment, terminal, gNBs, CBSDs, CBRS tower base stations, smart devices, vehicles, user equipment devices, user devices, computers, smartphones, Spectrum Access Systems, Resource Allocation Management Devices, subscriber devices, servers, nodes and/or elements, includes a controller corresponding to each of the steps of the various described methods performed by the device in which the processor is included. The components may be implemented using software and/or hardware. 
     Some embodiments are directed to a computer program product comprising a computer-readable medium, e.g., a non-transitory computer-readable medium, comprising code for causing a computer, or multiple computers, to implement various functions, steps, acts and/or operations, e.g., one or more steps described above. Depending on the embodiment, the computer program product can, and sometimes does, include different code for each step to be performed. Thus, the computer program product may, and sometimes does, include code for each individual step of a method, e.g., a method of controlling a device, e.g., cable modems, cable modem termination systems, cable modem termination system power management devices, wireless base stations, wireless devices, mobile terminals, sensors, vehicles, user equipment, terminal, gNBs, CBSDs, CBRS tower base stations, smart devices, vehicles, user equipment devices, user devices, computers, smartphones, Spectrum Access Systems, Resource Allocation Management Devices, subscriber devices, servers, nodes and/or elements, Session Management Function nodes/devices, subscriber devices, servers, nodes and/or elements. The code may be in the form of machine, e.g., computer, executable instructions stored on a computer-readable medium, e.g., a non-transitory computer-readable medium, such as a RAM (Random Access Memory), ROM (Read Only Memory) or other type of storage device. In addition to being directed to a computer program product, some embodiments are directed to a processor configured to implement one or more of the various functions, steps, acts and/or operations of one or more methods described above. Accordingly, some embodiments are directed to a processor, e.g., CPU, configured to implement some or all of the steps of the methods described herein. The processor may be for use in, e.g., a communications device such as a cable modems, cable modem termination systems, cable modem termination system power management devices, wireless base stations, wireless devices, mobile terminals, sensors, vehicles, user equipment, terminal, gNBs, CBSDs, CBRS tower base stations, smart devices, vehicles, user equipment devices, user devices, computers, smartphones, Spectrum Access Systems, Resource Allocation Management Devices, subscriber devices, servers, nodes and/or elements or other device described in the present application. 
     Numerous additional variations on the methods and apparatus of the various embodiments described above will be apparent to those skilled in the art in view of the above description. Such variations are to be considered within the scope. Numerous additional embodiments, within the scope of the present invention, will be apparent to those of ordinary skill in the art in view of the above description and the claims which follow. Such variations are to be considered within the scope of the invention.