Patent Publication Number: US-2023159171-A1

Title: Aircraft information systems, aircraft that include the systems, methods of utilizing the systems, and methods of configuring the systems

Description:
FIELD 
     The present disclosure relates generally to aircraft information systems, to aircraft that include the systems, to methods of utilizing the systems, and/or to methods of configuring the systems. 
     BACKGROUND 
     Fixed electronic interfaces may be utilized, by various crew of an aircraft and/or by maintenance personnel, to electronically access specific functionality. As an example, a flight deck crew may utilize a fixed flight deck electronic interface to access flight deck functionality. As another example, a cabin attendant may utilize a fixed cabin electronic interface to access cabin functionality. As yet another example, a mechanic may utilize a fixed mechanic electronic interface to access mechanic and/or repair functionality. While effective, these fixed interfaces also are quite limiting, as they require various individuals to be in specific locations, on the aircraft, in order to access a given functionality. In addition, functionality often is not shared across fixed electronic interfaces. As an example, it may not be possible to access flight deck functionality from the fixed cabin electronic interface and/or from the fixed mechanic electronic interface. Furthermore, it is common for different aircraft models to utilize entirely different fixed electronic interface locations and/or to present and/or access a given functionality in different ways. This may increase software development costs, as well as training costs associated with ensuring that an individual is qualified to access and/or utilize a given functionality across a variety of different aircraft models. Thus, there exists a need for improved aircraft information systems, for aircraft that include the improved aircraft information systems, for methods of utilizing the improved aircraft information systems, and/or for methods of configuring the improved aircraft information systems. 
     SUMMARY 
     Aircraft information systems, aircraft that include the aircraft information systems, methods of utilizing the aircraft information systems, and methods of configuring the aircraft information systems are disclosed herein. The aircraft information systems include a fixed computing device configured to be fixedly installed within an aircraft. The fixed computing device is programmed to provide a cabin function interface that provides cabin functionality for a cabin attendant of the aircraft and also to provide a mechanic function interface that provides mechanic functionality for a mechanic for the aircraft. The aircraft include a fuselage, at least one wing, at least one engine, and the aircraft information systems. 
     The methods of utilizing include wirelessly connecting, with a portable computing device, to a fixed computing device that is programmed to provide a cabin function interface that provides cabin functionality for a cabin attendant of an aircraft and a mechanic function interface that provides mechanic functionality for a mechanic for the aircraft. The methods of utilizing also include accessing at least one of the cabin function interface and the mechanic function interface via the portable computing device. 
     The methods of configuring include determining an identity of an aircraft. The methods of configuring also include applying, with a fixed computing device of an aircraft information system and from a plurality of configuration files, a predetermined configuration file, which directs communication between the fixed computing device and the aircraft. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         FIG.  1    is a schematic illustration of examples of an aircraft information system that may be included in an aircraft, according to the present disclosure. 
         FIG.  2    is a flowchart depicting examples of methods of utilizing an aircraft information system, according to the present disclosure. 
         FIG.  3    is a flowchart depicting examples of methods of configuring an aircraft information system, according to the present disclosure. 
     
    
    
     DESCRIPTION 
       FIGS.  1 - 3    provide illustrative, non-exclusive examples of aircraft information systems  100 , of aircraft  10  that include aircraft information systems  100 , of methods  200 , and/or of methods  300  according to the present disclosure. All elements may not be labeled in each of  FIGS.  1 - 3   , but reference numerals associated therewith may be utilized herein for consistency. Elements, components, and/or features that are discussed herein with reference to one or more of  FIGS.  1 - 3    may be included in and/or utilized with any of  FIGS.  1 - 3    without departing from the scope of the present disclosure. 
     In general, elements that are likely to be included in a given (i.e., a particular) embodiment are illustrated in solid lines, while elements that are optional to a given embodiment are illustrated in dashed lines. However, elements that are shown in solid lines are not essential to all embodiments, and an element shown in solid lines may be omitted from a particular embodiment without departing from the scope of the present disclosure. 
       FIG.  1    is a schematic illustration of examples of an aircraft information system  100  that may be included in an aircraft  10 , according to the present disclosure. Aircraft information systems  100 , which also may be referred to herein as systems  100 , include a fixed computing device  110 , which is configured to be fixedly installed within and/or mounted to aircraft  10 . Fixed computing device  110  is programmed to provide a cabin function interface, which provides cabin functionality to, or such as may be utilized by, a cabin attendant of aircraft  10 . In addition, fixed computing device  110  also is configured to provide a mechanic function interface, which provides mechanic functionality to, or such as may be utilized by, a mechanic of aircraft  10 . 
     In contrast with conventional fixed electronic interfaces within aircraft, which may be configured to provide conventional cabin functionality via a conventional cabin function interface or to provide conventional mechanic functionality via a conventional mechanic function interface, fixed computing devices  110 , according to the present disclosure, may include and/or be a single fixed computing device, such as may be housed in a single enclosure, may include a single motherboard, and/or may include a single central processing unit (CPU), that may provide both the cabin function interface and the mechanic function interface. Stated differently, the single fixed computing device may be configured such that the same CPU processes information regarding both the cabin function interface and the mechanic function interface, such that the same random access memory module stores information regarding both the cabin function interface and the mechanic function interface, such that the same motherboard conveys information regarding both the cabin function interface and the mechanic function interface, and/or such that the same computer-readable storage media includes instructions regarding both the cabin function interface and the mechanic function interface. 
     Computer-readable storage media  120 , when present, also may be referred to herein as non-transitory computer-readable storage media  120 . This non-transitory computer-readable storage media may include, define, house, and/or store computer-executable instructions, programs, and/or code; and these computer-executable instructions may direct aircraft information system  100  and/or fixed computing device  110  thereof to perform any suitable portion, or subset, of methods  200  and/or methods  300 , which are discussed in more detail herein. Examples of such non-transitory computer-readable storage media include CD-ROMs, disks, hard drives, flash memory, etc. As used herein, storage, or memory, devices and/or media having computer-executable instructions, as well as computer-implemented methods and other methods according to the present disclosure, are considered to be within the scope of subject matter deemed patentable in accordance with Section 101 of Title 35 of the United States Code. 
     In some examples, fixed computing device  110  may provide a standardized interface for both the cabin function interface and the mechanic function interface. Stated differently, a visual construction of, a menu hierarchy within, and/or an aesthetic of the cabin function interface and the mechanic function interface may be standardized, may be similar, and/or, in some examples, may be identical. 
     The cabin function interface may provide any suitable cabin functionality, such as may be utilized by the cabin attendant of aircraft  10  and/or may be accessed from a cabin  24  of aircraft  10 . As an example, the cabin functionality may permit the cabin attendant to communicate with a flight deck of aircraft  10 . As another example, the cabin functionality may permit the cabin attendant to communicate with passengers on aircraft  10 . As yet another example, the cabin functionality may permit the cabin attendant to control media displayed to passengers on aircraft  10 . 
     The mechanic function interface may provide any suitable mechanic functionality, such as may be utilized by the mechanic of aircraft  10 . As an example, the mechanic functionality may permit the mechanic to monitor aircraft systems diagnostics. As another example, the mechanic functionality may permit the mechanic to modify aircraft systems control parameters. As yet another example, the mechanic functionality may permit the mechanic to troubleshoot aircraft system faults. As yet another example, the mechanic functionality may permit the mechanic to repair aircraft system faults. 
     In some examples, fixed computing device  110  also may include a flight deck function interface. The flight deck function interface, when present, may provide flight deck functionality for, or such as may be utilized by, a flight crew of aircraft  10 . In some such examples, the flight deck functionality may include avionics software for aircraft  10 . In some such examples, the flight deck functionality provides the flight crew of aircraft  10  with in-flight control of aircraft  10 . In some such examples, fixed computing device  110  is the single fixed computing device and may provide the cabin function interface, the mechanic function interface, and the flight deck function interface. 
     In some examples, fixed computing device  110  may be configured for installation in and/or for communication with a variety of different, or different models of, aircraft  10 . This may include installations and/or communications that permit and/or facilitate the cabin function interface and the mechanic function interface, as well as the flight deck function interface, when present. With this in mind, fixed computing device  110  may include a plurality of configuration files  118 , and each configuration file  118  in the plurality of configuration files  118  may be utilized to facilitate installation of fixed computing device  110  in and/or communication of fixed computing device  110  with a different, or a corresponding, aircraft and/or aircraft model. 
     Fixed computing device  110  may be programmed to utilize a predetermined configuration file  118  of the plurality of configuration files  118 , and the predetermined configuration file  118  may direct communication between fixed computing device  110  and aircraft  10 . Stated differently, each configuration file  118  of the plurality of configuration files  118  may configure fixed computing device  110  for operation within, for at least partial control of, and/or for electronic communication with a corresponding aircraft model of a plurality of distinct aircraft models. Stated still differently, a given configuration file  118  of the plurality of configuration files  118  may configure fixed computing device  110  for operation within, for at least partial control of, and/or for electronic communication with a corresponding aircraft model of the plurality of distinct aircraft models and may be incapable of configuring fixed computing device  110  for operation with, for at least partial control of, and/or for electronic communication with at least one other, or even every other, aircraft model of the plurality of distinct aircraft models. 
     In some examples, fixed computing device  110  may be programmed to identify the aircraft within which it is installed. As an example, fixed computing device  110  may utilize a communication linkage  130  to electronically communicate with at least one other component of aircraft  10  and/or to identify aircraft  10  based, at least in part, on this communication. In some such examples, fixed computing device  110  further may be programmed to select the predetermined configuration file based, at least in part, on an identity of aircraft  10 , such as may be determined from the communication with aircraft  10 . 
     As used herein, the phrase “aircraft model” refers to product identifiers and/or model numbers for commercially available aircraft. Examples of aircraft models that are produced, manufactured, and/or distributed by Boeing include the 707, 717, 720, 727, 737, 747, 767, 777, and/or 787. Examples of aircraft models that are produced, manufactured, and/or distributed by Airbus include the A220, A300, A310, A318, A319, A320, A321, A330, A340, A350, and/or A380. With the above in mind, the phrase “the plurality of distinct aircraft models” may refer, in some examples, to a subset, or even all, of the above-referenced Boeing and/or Airbus aircraft, as well as to aircraft models that are produced, manufactured, and/or distributed by other aircraft manufacturers, prior Boeing and/or Airbus aircraft that are not included in the above lists, and/or future aircraft models, from any manufacturer, that are not included in the above lists. 
     As discussed, conventional fixed electronic interfaces are specific to a given aircraft model, such as, for example, a Boeing 777. In contrast with aircraft information systems  100  and/or fixed computing devices  110 , according to the present disclosure, these conventional fixed electronic interfaces are incapable of being configured for operation with, for at least partial control of, and/or for electronic communication with a plurality of distinct aircraft models. As such, aircraft information systems  100  and/or fixed computing devices  110 , according to the present disclosure, may provide distinct advantages over conventional fixed electronic interfaces. As an example, a single aircraft information system  100  may be developed for and/or utilized within the plurality of distinct aircraft models, thereby decreasing software development costs. As another example, the cabin function interface, the mechanic function interface, and/or the flight deck function interface provided by aircraft information systems  100  and/or fixed computing devices  110 , according to the present disclosure, may be similar, or identical, across the plurality of distinct aircraft models, thereby decreasing training requirements. 
     In some examples, aircraft information systems  100  also include a fixed device wireless interface  122 . Fixed device wireless interface  122 , when present, may be adapted, configured, designed, constructed, and/or programmed to permit and/or facilitate wireless connectivity, or wireless communication, for fixed computing device  110 . In some such examples, aircraft information systems  100  also include at least one portable computing device  140 . Portable computing device  140  may include a portable device wireless interface  142 , and portable device wireless interface  142  may be configured to provide access to the cabin function interface, the mechanic function interface, and/or the flight deck function interface. This access may be via wireless communication facilitated by fixed device wireless interface  122  and portable device wireless interface  142 . 
     Examples of portable computing device  140  include a handheld computing device, a tablet, a laptop computer, a cellular phone, a smart phone, a cabin mobile device configured to be utilized by the cabin attendant, a flight deck mobile device configured to be utilized by the flight crew of aircraft  10 , and/or a mechanic mobile device configured to be utilized by the mechanic. Examples of fixed device wireless interface  122  include a fixed device short range wireless interface, a fixed device Bluetooth interface, an encrypted fixed device Bluetooth interface, a fixed device Wi-Fi interface; and/or an encrypted fixed device Wi-Fi interface. Examples of portable device wireless interface  142  include a portable device short range wireless interface, a portable device Bluetooth interface, an encrypted portable device Bluetooth interface, a portable device Wi-Fi interface, and/or an encrypted portable device Wi-Fi interface. 
     In some examples, aircraft information systems  100  also may include a forward display  116 . Forward display  116 , when present, may be positioned within a flight deck  22  of aircraft  10 ; and portable computing device  140  may be adapted, configured, designed, constructed, and/or programmed to control, or to at least temporarily control, information, or at least a subset of information, displayed on forward display  116 . 
     In some examples, fixed computing device  110  may be programmed to provide the cabin function interface, the mechanic function interface, and/or the flight deck function interface via a web browser interface. Stated differently, portable computing device  140  and fixed computing device  110  may communicate utilizing the web browser interface and/or a user of portable computing device  140  may interact with fixed computing device  110 , via portable computing device  140 , utilizing the web browser interface. 
     In some examples, aircraft information systems  100  may be configured to permit the cabin attendant to communicate with fixed computing device  110 , via portable computing device  140 , while aircraft  10  is in flight and/or from cabin  24 . Such a configuration may permit and/or facilitate performance of cabin duties, which utilize the cabin function interface, while aircraft  10  is in flight, from cabin  24 , and/or without the need for the cabin attendant to utilize fixed cabin attendant panel  112 , when present. Stated differently, aircraft information systems  100  may permit the cabin attendant to access the cabin function interface from any location within cabin  24 , thereby providing increased flexibility for the cabin attendant when compared to conventional aircraft that may include a conventional fixed cabin attendant panel but that do not include aircraft information systems  100 , according to the present disclosure. 
     In some examples, aircraft information systems  100  may be configured to permit the mechanic to communicate with fixed computing device  110 , via portable computing device  140 , during repair and/or maintenance of aircraft  10 . Such a configuration may provide the mechanic with increased flexibility when compared to conventional aircraft that may include a conventional fixed maintenance terminal but that do not include aircraft information systems  100 , according to the present disclosure. 
     In some examples, aircraft information systems  100  may be configured such that portable computing device  140  may provide access to the cabin function interface, the mechanic function interface, and/or the flight deck function interface from a variety of locations, which may be spaced apart from corresponding fixed cabin attendant panels  112 , fixed maintenance terminals  114 , and/or forward displays  116 , when present. As examples, aircraft information systems  100  may be configured to permit portable computing device  140  to access to the cabin function interface, the mechanic function interface, and/or the flight deck function interface from flight deck  22 , from cabin  24 , and/or from external of aircraft  10 . Such configurations may provide further flexibility for access to functionality of aircraft information systems  100  when compared to conventional aircraft that do not include aircraft information systems  100 , according to the present disclosure. 
     As discussed, aircraft information system  100  may be incorporated within, may be installed within, may form a portion of, and/or may electronically communicate with aircraft  10 . In addition to aircraft information system  100 , aircraft  10  may include any suitable conventional aircraft component and/or components. As an example, aircraft  10  may include a fuselage  20 , which may include, house, and/or contain flight deck  22  and cabin  24 . As discussed, the cabin function interface may be configured to be utilized by the cabin crew of aircraft  10  and generally may be accessed from cabin  24 . Similarly, the flight deck function interface may be configured to be utilized by the flight crew of aircraft  10  and generally may be accessed from flight deck  22 . 
     As another example, aircraft  10  may include at least one wing  30 . In the example of  FIG.  1   , wing  30  is operatively attached to fuselage  20 . As another example, aircraft  10  may include at least one engine  40 . In the example of  FIG.  1   , engines  40  are operatively attached to wings  30  and/or are operatively attached to fuselage  20  via wings  30 . 
     In some examples, aircraft  10  also may include fixed cabin attendant panel  112 , which may be positioned within cabin  24  and/or may be configured to provide access to the cabin function interface. Additionally or alternatively, aircraft  10  may include fixed maintenance terminal  114 , which may be configured to provide access to the mechanic function interface. Additionally or alternatively, aircraft  10  may include forward display  116 , which may be positioned within flight deck  22  and/or may be configured to provide access to the flight deck function interface. Fixed cabin attendant panel  112 , fixed maintenance terminal  114 , and/or forward display  116  may be fixedly mounted to aircraft  10  and/or may be configured to communicate with fixed computing device  110  via a wired interface, such as via communication linkage  130 . 
       FIG.  2    is a flowchart depicting examples of methods  200  of utilizing an aircraft information system, such as aircraft information system  100 , as disclosed herein. Methods  200  include wirelessly connecting at  210  and may include providing a web interface at  220 . Methods  200  also include accessing at  230 . 
     The wirelessly connecting at  210  may include wirelessly connecting, with a portable computing device, to a fixed computing device. The fixed computing device is programmed to provide a cabin function interface, which provides cabin functionality for a cabin attendant of an aircraft. The fixed computing device is also programmed to provide a mechanic function interface, which provides mechanic functionality for a mechanic of the aircraft. Examples of the portable computing device are disclosed herein with reference to portable computing device  140 . Examples of the fixed computing device are disclosed herein with reference to fixed computing device  110 . Examples of the cabin function interface, the cabin functionality, the mechanic function interface, and the mechanic functionality are disclosed herein. 
     In some examples, the wirelessly connecting at  210  may include wirelessly connecting from external the aircraft and/or while the portable computing device is external the aircraft. In some examples, the wirelessly connecting at  210  may include wirelessly connecting from a cabin of the aircraft and/or while the portable computing device is within the cabin of the aircraft. In some examples, the wirelessly connecting at  210  may include wirelessly connecting from a flight deck of the aircraft and/or while the portable computing devise is within the flight deck of the aircraft. In some examples, the wirelessly connecting at  210  may include wirelessly connecting during flight of the aircraft. In some examples, the wirelessly connecting at  210  may include wirelessly connecting during maintenance and/or repair of the aircraft. 
     In some examples, the fixed computing device further may be programmed to provide a flight deck function interface, which provides flight deck functionality for a flight crew of the aircraft. Examples of the flight deck interface and of the flight deck functionality are disclosed herein. 
     The providing the web interface at  220  may include providing the web interface with, via, and/or utilizing the fixed computing device. The web interface may include a web browser interface, which may be provided to the portable computing device and/or by the fixed computing device. When methods  200  include the providing at  220 , the accessing at  230  may include accessing with, via, and/or utilizing the web browser interface. 
     The accessing at  230  includes accessing the cabin function interface, the mechanic function interface, and/or the flight deck function interface, when present, on the fixed computing device, utilizing the portable computing device, and/or via the portable computing device. 
     In some examples, the accessing at  230  may include accessing from external the aircraft and/or while the portable computing device is external the aircraft. In some examples, the accessing at  230  may include accessing from the cabin of the aircraft and/or while the portable computing device is within the cabin of the aircraft. In some examples, the accessing at  230  may include accessing from a flight deck of the aircraft and/or while the portable computing devise is within the flight deck of the aircraft. In some examples, the accessing at  230  may include accessing during flight of the aircraft. In some examples, the accessing at  230  may include accessing during maintenance and/or repair of the aircraft. 
       FIG.  3    is a flowchart depicting examples of methods  300  of configuring an aircraft information system for operation within an aircraft, according to the present disclosure. The aircraft information system includes a fixed computing device. Examples of the aircraft are disclosed herein with reference to aircraft  10 . Examples of the aircraft information system are disclosed herein with reference to aircraft information system  100 . Examples of the fixed computing device are disclosed herein with reference to fixed computing device  110 . Methods  300  may include installing a fixed computing device at  310  and/or establishing electronic communication at  320 . Methods  300  include determining an identity at  330  and applying a predetermined configuration file at  340 . 
     The installing the fixed computing device at  310 , when performed, may include installing the fixed computing device within the aircraft. This may include fixedly mounting the fixed computing device at a predetermined, established, and/or desired location within the aircraft. 
     The establishing electronic communication at  320  may include establishing and/or enabling electronic communication between the fixed computing device and the aircraft. This may include permitting and/or facilitating electric power and/or data transfer between the fixed computing device and the aircraft. In some examples, the establishing at  320  may include utilizing a communication linkage, examples of which are disclosed herein with reference to communication linkage  130 . 
     The determining the identity at  330  may include determining the identity of the aircraft. This may include determining a make, a model, and/or a serial number of the aircraft. Examples of the model of the aircraft are disclosed herein. 
     In some examples, the determining at  330  may include receiving an identity input, such as from an operator of the aircraft information system. In some examples, and when methods  300  include the establishing at  320 , the determining at  330  may include electronically determining the identity of the aircraft based, at least in part, on the electronic communication and/or utilizing the communication linkage. 
     The applying the predetermined configuration file at  340  may include selecting, with the fixed computing device and/or from a plurality of configuration files, the predetermined configuration file. The predetermined configuration file directs, is configured to direct, facilitates, is configured to facilitate, enables, and/or is configured to enable communication between the fixed computing device and the aircraft. Stated differently, the predetermined configuration file may provide standards and/or protocols that may permit the fixed computing device to communicate with the aircraft, such as to permit the fixed computing device to control, to regulate, and/or to access flight deck functionality, cabin functionality, and/or mechanic functionality of the aircraft, to control the operation of at last portions of the aircraft, and/or to receive information from at least portions of the aircraft. Examples of the plurality of configuration files and of the predetermined configuration file are disclosed herein with reference to configuration file  118 . 
     In some examples, the applying at  340  may be based, at least in part, on the determining at  330 . Stated differently, the fixed computing device may utilize the identity of the aircraft, as determined during the determining at  330 , to select and/or to apply a configuration file, from the plurality of configuration files, that is appropriate to the identity of the aircraft and/or that permits the fixed computing device to communicate with the aircraft. In some examples, the applying at  340  may include utilizing the predetermined configuration file to facilitate communication between the fixed computing device and the aircraft. 
     In some examples, each configuration file  118  in the plurality of configuration files  118  configures the fixed computing device  110  for operation within a corresponding aircraft model of a plurality of distinct aircraft models. In some such examples, each configuration file  118  in the plurality of configuration files  118  includes a plurality of common functions, which are common to all aircraft models of the plurality of distinct aircraft models. In some such examples, each configuration file provides a user interface, which is independent of the aircraft model, for each common function of the plurality of common functions. By providing an user interface that is common to all aircraft models and/or is independent of the aircraft model, the aircraft information system  100  according to the present disclosure may provide commonality among the plurality of distinct aircraft models, may decrease software development costs for the plurality of distinct aircraft models, and/or may decrease training requirements needed to train users of the aircraft information system  100  within two or more of the plurality of distinct aircraft models. 
     In some examples, at least a subset, or even each, configuration file  118  of the plurality of configuration files  118  includes at least one unique function, which is unique to a given aircraft model of the plurality of distinct aircraft models. In some such examples, the aircraft information system  100  provides a unique user interface, which is dependent on the given aircraft model, for the at least one unique function. By permitting individual aircraft models to have unique functions, which may not be present for all aircraft models, aircraft information systems  100  according to the present disclosure may be broadly applicable to and/or compatible with a wide variety of different aircraft models. This may permit and/or facilitate utilization of a single fixed computing device  110 , together with a corresponding configuration file  118 , within the wide variety of different aircraft models, thereby decreasing software development costs for the variety of different aircraft models. 
     Illustrative, non-exclusive examples of inventive subject matter according to the present disclosure are described in the following enumerated paragraphs: 
     A1. An aircraft information system ( 100 ), comprising: 
     a fixed computing device ( 110 ) configured to be fixedly installed within an aircraft ( 10 ), wherein the fixed computing device ( 110 ) is programmed to provide a cabin function interface that provides cabin functionality for a cabin attendant of the aircraft ( 10 ) and a mechanic function interface that provides mechanic functionality for a mechanic for the aircraft ( 10 ). 
     A2. The system ( 100 ) of paragraph A1, wherein the fixed computing device ( 110 ) includes a plurality of configuration files ( 118 ) and is programmed to utilize a predetermined configuration file ( 118 ) of the plurality of configuration files ( 118 ), wherein the predetermined configuration file ( 118 ) directs communication between the fixed computing device ( 110 ) and the aircraft ( 10 ). 
     A3. The system ( 100 ) of paragraph A2, wherein each configuration file ( 118 ) of the plurality of configuration files ( 118 ) configures the fixed computing device ( 110 ) for operation within a corresponding aircraft model of a plurality of distinct aircraft models. 
     A4. The system ( 100 ) of any of paragraphs A2-A3, wherein the fixed computing device ( 110 ) is programmed to identify the aircraft ( 10 ) and to select the predetermined configuration file ( 118 ) based, at least in part, on an identity of the aircraft ( 10 ). 
     A5. The system ( 100 ) of any of paragraphs A1-A4, wherein the system ( 100 ) further includes: 
     a fixed device wireless interface ( 122 ) configured to provide wireless connectivity for the fixed computing device ( 110 ); and 
     at least one portable computing device ( 140 ) that includes a portable device wireless interface ( 142 ) configured to provide access to at least one of the cabin function interface and the mechanic function interface of the fixed computing device ( 110 ). 
     A6. The system ( 100 ) of paragraph A5, wherein the at least one portable computing device ( 140 ) includes at least one of: 
     (i) a handheld computing device; 
     (ii) a tablet; 
     (iii) a laptop computer; 
     (iv) a cellular phone; 
     (v) a smart phone; 
     (vi) a cabin mobile device configured to be utilized by the cabin attendant; 
     (vii) a flight deck mobile device configured to be utilized by a flight crew of the aircraft ( 10 ); and 
     (viii) a mechanic mobile device configured to be utilized by the mechanic. 
     A7. The system ( 100 ) of any of paragraphs A5-A6, wherein the system ( 100 ) further includes a forward display ( 116 ) positioned within a flight deck ( 22 ) of the aircraft ( 10 ), and further wherein the at least one portable computing device ( 140 ) is configured to control information displayed on the forward display ( 116 ). 
     A8. The system ( 100 ) of any of paragraphs A5-A7, wherein the fixed computing device ( 110 ) is programmed to provide both the cabin function interface and the mechanic function interface within a web browser interface. 
     A9. The system ( 100 ) of any of paragraphs A5-A8, wherein the fixed device wireless interface ( 122 ) includes at least one of: 
     (i) a fixed device short range wireless interface; 
     (ii) a fixed device Bluetooth interface; 
     (iii) an encrypted fixed device Bluetooth interface; 
     (iv) a fixed device Wi-Fi interface; and 
     (v) an encrypted fixed device Wi-Fi interface. 
     A10. The system ( 100 ) of any of paragraphs A5-A9, wherein the portable device wireless interface ( 142 ) includes at least one of: 
     (i) a portable device short range wireless interface; 
     (ii) a portable device Bluetooth interface; 
     (iii) an encrypted portable device Bluetooth interface; 
     (iv) a portable device Wi-Fi interface; and 
     (v) an encrypted portable device Wi-Fi interface. 
     A11. The system ( 100 ) of any of paragraphs A5-A10, wherein the aircraft information system ( 100 ) is configured to permit the cabin attendant to communicate with the fixed computing device ( 110 ), via the at least one portable computing device ( 140 ), while the aircraft ( 10 ) is in flight. 
     A12. The system ( 100 ) of any of paragraphs A5-A11, wherein the aircraft information system ( 100 ) is configured to permit the mechanic to communicate with the fixed computing device ( 110 ), via the at least one portable computing device ( 140 ), at least one of during repair of the aircraft ( 10 ) and during maintenance of the aircraft ( 10 ). 
     A13. The system ( 100 ) of any of paragraphs A5-A12, wherein the at least one portable computing device ( 140 ) is configured to provide access to at least one of the cabin function interface and the mechanic function interface from a cabin ( 24 ) of the aircraft ( 10 ). 
     A14. The system ( 100 ) of any of paragraphs A5-A13, wherein the at least one portable computing device ( 140 ) is configured to provide access to at least one of the cabin function interface and the mechanic function interface from a/the flight deck ( 22 ) of the aircraft ( 10 ). 
     A15. The system ( 100 ) of any of paragraphs A5-A14, wherein the at least one portable computing device ( 140 ) is configured to provide access to at least one of the cabin function interface and the mechanic function interface from external the aircraft ( 10 ). 
     A16. The system ( 100 ) of any of paragraphs A1-A15, wherein the fixed computing device ( 110 ) is a single fixed computing device. 
     A17. The system ( 100 ) of any of paragraphs A1-A16, wherein the fixed computing device ( 110 ) provides a standardized interface for both the cabin function interface and the mechanic function interface. 
     A18. The system ( 100 ) of any of paragraphs A1-A17, wherein the fixed computing device ( 110 ) further includes a flight deck function interface that provides flight deck functionality for a/the flight crew of the aircraft ( 10 ). 
     A19. The system ( 100 ) of paragraph A18, wherein the flight deck functionality includes avionics software for the aircraft ( 10 ). 
     A20. The system ( 100 ) of any of paragraphs A18-A19, wherein the flight deck functionality provides the flight crew of the aircraft ( 10 ) with in-flight control of the aircraft ( 10 ). 
     A21. The system ( 100 ) of any of paragraphs A1-A20, wherein the cabin functionality at least one of: 
     (i) permits the cabin attendant to communicate with a/the flight deck ( 22 ) of the aircraft ( 10 ); 
     (ii) permits the cabin attendant to communicate with passengers on the aircraft ( 10 ); and 
     (iii) permits the cabin attendant to control media displayed to the passengers on the aircraft ( 10 ). 
     A22. The system ( 100 ) of any of paragraphs A1-A21, wherein the mechanic functionality at least one of: 
     (i) permits the mechanic to monitor aircraft systems diagnostics; 
     (ii) permits the mechanic to modify aircraft systems control parameters; 
     (iii) permits the mechanic to troubleshoot aircraft system faults; and 
     (iv) permits the mechanic to repair aircraft system faults. 
     B1. An aircraft ( 10 ) comprising: 
     the aircraft information system ( 100 ) of any of paragraphs A1-A22; 
     a fuselage ( 20 ) that includes a/the flight deck ( 22 ) and a/the cabin ( 24 ); 
     at least one wing ( 30 ); and 
     at least one engine ( 40 ). 
     B2. The aircraft ( 10 ) of paragraph B1, wherein the aircraft ( 10 ) further includes a fixed cabin attendant panel ( 112 ), which is positioned within the cabin ( 24 ) and configured to provide access to the cabin function interface. 
     B3. The aircraft ( 10 ) of any of paragraphs B1-B2, wherein the aircraft ( 10 ) further includes a fixed maintenance terminal ( 114 ) configured to provide access to the mechanic function interface. 
     C1. A method ( 200 ) of utilizing an aircraft information system ( 100 ), the method ( 200 ) comprising: 
     wirelessly connecting ( 210 ), with a portable computing device ( 140 ), to a fixed computing device ( 110 ) that is programmed to provide a cabin function interface that provides cabin functionality for a cabin attendant of an aircraft ( 10 ) and a mechanic function interface that provides mechanic functionality for a mechanic for the aircraft ( 10 ); and 
     accessing ( 230 ) at least one of the cabin function interface and the mechanic function interface via the portable computing device ( 140 ). 
     C2. The method ( 200 ) of paragraph C1, wherein the wirelessly connecting ( 210 ) includes wirelessly connecting while the portable computing device ( 140 ) is external the aircraft ( 10 ). 
     C3. The method ( 200 ) of any of paragraphs C1-C2, wherein the wirelessly connecting ( 230 ) includes wirelessly connecting from a cabin ( 24 ) of the aircraft ( 10 ). 
     C4. The method ( 200 ) of any of paragraphs C1-C3, wherein the method ( 200 ) includes performing the wirelessly connecting ( 210 ) and the accessing ( 230 ) during flight of the aircraft ( 10 ). 
     C5. The method ( 200 ) of any of paragraphs C1-C4, wherein the method ( 200 ) includes performing the wirelessly connecting ( 210 ) and the accessing ( 230 ) during at least one of maintenance of the aircraft ( 10 ) and repair of the aircraft ( 10 ). 
     C6. The method ( 200 ) of any of paragraphs C1-05, wherein the method ( 200 ) further includes providing ( 220 ), with the fixed computing device ( 110 ), a web browser interface to the portable computing device ( 140 ), and further wherein the accessing ( 230 ) includes accessing via the web browser interface. 
     C7. The method of ay of paragraphs C1-C6, wherein the aircraft information system ( 100 ) includes any suitable structure and/or function of any of the aircraft information systems ( 100 ) of any of paragraphs A1-A22 or any of the aircraft ( 10 ) of any of paragraphs B1-B3. 
     D1. A method ( 300 ) of configuring an aircraft information system ( 100 ), which includes a fixed computing device ( 110 ), for operation within an aircraft ( 10 ), the method ( 300 ) comprising: 
     determining ( 330 ) an identity of the aircraft ( 10 ); and 
     applying ( 340 ), with the fixed computing device ( 110 ) of the aircraft information system ( 100 ) and from a plurality of configuration files ( 118 ), a predetermined configuration file ( 118 ), wherein the predetermined configuration file ( 118 ) directs communication between the fixed computing device ( 140 ) and the aircraft ( 10 ). 
     D2. The method ( 300 ) of paragraph D1, wherein each configuration file ( 118 ) in the plurality of configuration files ( 118 ) configures the fixed computing device ( 110 ) for operation within a corresponding aircraft model of a plurality of distinct aircraft models. 
     D3. The method ( 300 ) of paragraph D2, wherein each configuration file ( 118 ) in the plurality of configuration files ( 118 ) includes a plurality of common functions, which are common to all aircraft models of the plurality of distinct aircraft models. 
     D4. The method ( 300 ) of paragraph D3, wherein the aircraft information system ( 100 ) provides a single user interface, which is independent of aircraft model, for each common function of the plurality of common functions. 
     D5. The method ( 300 ) of any of paragraphs D2-D4, wherein each configuration file ( 118 ) includes at least one unique function, which is unique to a given aircraft model. 
     D6. The method ( 300 ) of paragraph D5, wherein the aircraft information system ( 100 ) provides a unique user interface, which is dependent on the given aircraft model, for the at least one unique function. 
     D7. The method ( 300 ) of any of paragraphs D1-D6, wherein the determining ( 330 ) the identity of the aircraft ( 10 ) includes receiving an identity input from an operator of the aircraft information system ( 100 ). 
     D8. The method ( 300 ) of any of paragraphs D1-D7, wherein the determining ( 330 ) the identity of the aircraft ( 10 ) includes establishing ( 320 ) electronic communication between the aircraft ( 10 ) and the aircraft information system ( 100 ) and electronically determining the identity of the aircraft ( 10 ) based, at least in part, on the electronic communication. 
     D9. The method ( 300 ) of any of paragraphs D1-D8, wherein the method ( 300 ) further includes installing ( 310 ) the fixed computing device ( 110 ) within the aircraft ( 10 ). 
     D10. The method ( 300 ) of paragraph D9, wherein the installing ( 310 ) includes enabling electronic communication between the fixed computing device ( 110 ) and the aircraft ( 10 ). 
     D11. The method ( 300 ) of any of paragraphs D1-D10, wherein the aircraft information system ( 100 ) includes any suitable structure and/or function of any of the aircraft information systems ( 100 ) of any of paragraphs A1-A22 or any of the aircraft ( 10 ) of any of paragraphs B1-B3. 
     E1. Non-transitory computer-readable storage media ( 120 ) including computer-readable instructions that, when executed, direct an aircraft information system ( 100 ) to perform any suitable portion of any of the methods ( 200 ,  300 ) of any of paragraphs C1-D11. 
     F1. The use of a single aircraft information system ( 100 ) within a plurality of distinct aircraft models. 
     F2. The use of an aircraft information system ( 100 ) to permit wireless access to at least one of a cabin function interface and a mechanic function interface, which are stored on a fixed computing device ( 110 ), via a portable computing device ( 140 ). 
     F3. The use of a portable computing device ( 140 ) to access an aircraft information system ( 100 ) of an aircraft ( 10 ) from a cabin ( 24 ) of the aircraft ( 10 ) and during flight of the aircraft ( 10 ). 
     F4. The use of a portable computing device ( 140 ) to access an aircraft information system ( 100 ) of an aircraft ( 10 ) from external the aircraft ( 10 ). 
     F5. The use of any of the aircraft information systems ( 100 ) of any of paragraphs A1-A22 or any of the aircraft ( 10 ) of any of paragraphs B1-B3 with any of the methods ( 200 ,  300 ) of any of paragraphs C1-D11. 
     F6. The use of any of the methods ( 200 ,  300 ) of any of paragraphs C1-D11 with any of the aircraft information systems ( 100 ) of any of paragraphs A1-A22 or any of the aircraft ( 10 ) of any of paragraphs B1-B3. 
     As used herein, the terms “selective” and “selectively,” when modifying an action, movement, configuration, or other activity of one or more components or characteristics of an apparatus, mean that the specific action, movement, configuration, or other activity is a direct or indirect result of user manipulation of an aspect of, or one or more components of, the apparatus. 
     As used herein, the terms “adapted” and “configured” mean that the element, component, or other subject matter is designed and/or intended to perform a given function. Thus, the use of the terms “adapted” and “configured” should not be construed to mean that a given element, component, or other subject matter is simply “capable of” performing a given function but that the element, component, and/or other subject matter is specifically selected, created, implemented, utilized, programmed, and/or designed for the purpose of performing the function. It is also within the scope of the present disclosure that elements, components, and/or other recited subject matter that is recited as being adapted to perform a particular function may additionally or alternatively be described as being configured to perform that function, and vice versa. Similarly, subject matter that is recited as being configured to perform a particular function may additionally or alternatively be described as being operative to perform that function. 
     As used herein, the phrase “at least one,” in reference to a list of one or more entities should be understood to mean at least one entity selected from any one or more of the entity in the list of entities, but not necessarily including at least one of each and every entity specifically listed within the list of entities and not excluding any combinations of entities in the list of entities. This definition also allows that entities may optionally be present other than the entities specifically identified within the list of entities to which the phrase “at least one” refers, whether related or unrelated to those entities specifically identified. Thus, as a non-limiting example, “at least one of A and B” (or, equivalently, “at least one of A or B,” or, equivalently “at least one of A and/or B”) may refer, in one embodiment, to at least one, optionally including more than one, A, with no B present (and optionally including entities other than B); in another embodiment, to at least one, optionally including more than one, B, with no A present (and optionally including entities other than A); in yet another embodiment, to at least one, optionally including more than one, A, and at least one, optionally including more than one, B (and optionally including other entities). In other words, the phrases “at least one,” “one or more,” and “and/or” are open-ended expressions that are both conjunctive and disjunctive in operation. For example, each of the expressions “at least one of A, B, and C,” “at least one of A, B, or C,” “one or more of A, B, and C,” “one or more of A, B, or C” and “A, B, and/or C” may mean A alone, B alone, C alone, A and B together, A and C together, B and C together, A, B, and C together, and optionally any of the above in combination with at least one other entity. 
     The various disclosed elements of apparatuses and steps of methods disclosed herein are not required to all apparatuses and methods according to the present disclosure, and the present disclosure includes all novel and non-obvious combinations and subcombinations of the various elements and steps disclosed herein. Moreover, one or more of the various elements and steps disclosed herein may define independent inventive subject matter that is separate and apart from the whole of a disclosed apparatus or method. Accordingly, such inventive subject matter is not required to be associated with the specific apparatuses and methods that are expressly disclosed herein, and such inventive subject matter may find utility in apparatuses and/or methods that are not expressly disclosed herein. 
     As used herein, the phrase, “for example,” the phrase, “as an example,” and/or simply the term “example,” when used with reference to one or more components, features, details, structures, embodiments, and/or methods according to the present disclosure, are intended to convey that the described component, feature, detail, structure, embodiment, and/or method is an illustrative, non-exclusive example of components, features, details, structures, embodiments, and/or methods according to the present disclosure. Thus, the described component, feature, detail, structure, embodiment, and/or method is not intended to be limiting, required, or exclusive/exhaustive; and other components, features, details, structures, embodiments, and/or methods, including structurally and/or functionally similar and/or equivalent components, features, details, structures, embodiments, and/or methods, are also within the scope of the present disclosure. 
     As used herein, “at least substantially,” when modifying a degree or relationship, may include not only the recited “substantial” degree or relationship, but also the full extent of the recited degree or relationship. A substantial amount of a recited degree or relationship may include at least 75% of the recited degree or relationship. For example, an object that is at least substantially formed from a material includes objects for which at least 75% of the objects are formed from the material and also includes objects that are completely formed from the material. As another example, a first length that is at least substantially as long as a second length includes first lengths that are within 75% of the second length and also includes first lengths that are as long as the second length.