Patent Publication Number: US-7908467-B2

Title: Automatic configuration of equipment software

Description:
CROSS REFERENCE TO RELATED APPLICATION 
     This application is a Continuation of U.S. patent application Ser. No. 10/796,793 entitled “AUTOMATIC CONFIGURATION OF EQUIPMENT SOFTWARE” filed on Mar. 9, 2004, now U.S. Pat. No. 7,237,104, issued on Jun. 26, 2007. Application Ser. No. 10/796,793 is a continuation of U.S. patent application Ser. No. 09/568,293 entitled “AUTOMATIC CONFIGURATION OF EQUIPMENT SOFTWARE”, filed May 10, 2000, now U.S. Pat. No. 6,704,864, issued Mar. 9, 2004. application Ser. No. 09/568,293 is a Continuation-in-Part of U.S. patent application Ser. No. 09/378,221, entitled “METHOD AND APPARATUS FOR ACCESSING A REMOTE LOCATION BY SCANNING AN OPTICAL CODE” filed on Aug. 19, 1999, now U.S. Pat. No. 6,745,234, issued on Jun. 1, 2004, which is a Continuation-In-Part of the following two U.S. patent applications: Ser. No. 09/151,471 entitled “METHOD FOR INTERFACING SCANNED PRODUCT INFORMATION WITH A SOURCE FOR THE PRODUCT OVER A GLOBAL NETWORK” filed Sep. 11, 1998, now abandoned, and Ser. No. 09/151,530 entitled “METHOD FOR CONTROLLING A COMPUTER WITH AN AUDIO SIGNAL” filed Sep. 11, 1998, now U.S. Pat. No. 6,098,106, issued on Aug. 1, 2000. application Ser. No. 09/568,293 is related to U.S. patent application Ser. No. 09/568,148 entitled “METHOD AND APPARATUS FOR AUTOMATIC CONFIGURATION OF EQUIPMENT” filed on May 10, 2000, now U.S. Pat. No. 6,725,260, issued on April 20, 2004, and is related to U.S. patent application Ser. No. 09/568,150 entitled “METHOD FOR CONFIGURING A PIECE OF EQUIPMENT WITH THE USE OF AN ASSOCIATED MACHINE RESOLVABLE CODE” filed on May 10, 2000, now U.S. Pat. No. 6,792,452, issued on Sep. 14, 2004. 
    
    
     TECHNICAL FIELD OF THE INVENTION 
     This invention is related to a method of computer control, and particularly for automatically configuring a computer or components thereof, either hardware or software, in response to reading information. 
     BACKGROUND OF THE INVENTION 
     With the growing numbers of computer users connecting to the “Internet,” many companies are seeking the substantial commercial opportunities presented by such a large user base. For example, one technology which exists allows a television (“TV”) signal to trigger a computer response in which the consumer will be guided to a personalized web page. The source of the triggering signal may be a TV, video tape recorder, or radio. For example, if a viewer is watching a TV program in which an advertiser offers viewer voting, the advertiser may transmit a unique signal within the television signal which controls a program known as a “browser” on the viewer&#39;s computer to automatically display the advertiser&#39;s web page. The viewer then simply makes a selection which is then transmitted back to the advertiser. 
     In order to provide the viewer with the capability of responding to a wide variety of companies using this technology, a database of company information and Uniform Resource Locator (“URL”) codes is necessarily maintained in the viewer&#39;s computer, requiring continuous updates. URLs are short strings of data that identify resources on the Internet: documents, images, downloadable files, services, electronic mailboxes, and other resources. URLs make resources available under a variety of naming schemes and access methods such as HTTP, FTP, and Internet mail, addressable in the same simple way. URLs reduce the tedium of “login to this server, then issue this magic command . . . ” down to a single click. The Internet uses URLs to specify the location of files on other servers. A URL includes the type of resource being accessed (e.g., Web, gopher, FTP), the address of the server, and the location of the file. The URL can point to any file on any networked computer. Current technology requires the viewer to perform periodic updates to obtain the most current URL database. This aspect of the current technology is cumbersome since the update process requires downloading information to the viewer&#39;s computer. Moreover, the likelihood for error in performing the update, and the necessity of redoing the update in the event of a later computer crash, further complicates the process. Additionally, current technologies are limited in the number of companies which may be stored in the database. This is a significant limitation since world-wide access presented by the Internet and the increasing number of companies connecting to perform on-line E-commerce necessitates a large database. 
     SUMMARY OF THE INVENTION 
     The present invention disclosed and claimed herein, in one aspect thereof, comprises a method and architecture for configuring software of a piece of equipment. The piece of equipment is in communication with a network, the piece of equipment having one or more machine-resolvable codes associated therewith. The piece of equipment connects to a remote location disposed on the network in response to reading a select one of the one or more machine-resolvable codes with a reader. Configuration information associated with the select one of the one or more machine-resolvable codes is downloaded from the remote location to the piece of equipment, and the piece of equipment is then configured according to the Configuration information. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       For a more complete understanding of the present invention and the advantages thereof, reference is now made to the following description taken in conjunction with the accompanying Drawings in which: 
         FIG. 1  illustrates a block diagram of the preferred embodiment; 
         FIG. 2  illustrates the computer components employed in this embodiment; 
         FIG. 3  illustrates system interactions over a global network; 
         FIGS. 4   a - 4   e  illustrate the various message packets transmitted between the source PC and network servers used in the preferred embodiment; 
         FIG. 5  is a flowchart depicting operation of the system according to the preferred embodiment; 
         FIG. 6  illustrates a flowchart of actions taken by the Advertiser Reference Server (“ARS”) server; 
         FIG. 7  illustrates a flowchart of the interactive process between the source computer and ARS; 
         FIG. 8  illustrates a web browser page receiving the modified URL/advertiser product data according to the preferred embodiment; 
         FIG. 9  illustrates a simplified block diagram of the disclosed embodiment; 
         FIG. 10  illustrates a more detailed, simplified block diagram of the embodiment of  FIG. 9 ; 
         FIG. 11  illustrates a diagrammatic view of a method for performing the routing operation; 
         FIG. 12  illustrates a block diagram of an alternate embodiment utilizing an optical region in the video image for generating the routing information; 
         FIG. 13  illustrates a block diagram illustrating the generation of a profile with the disclosed embodiment; 
         FIG. 14  illustrates a flowchart for generating the profile and storing at the ARS; 
         FIG. 15  illustrates a flowchart for processing the profile information when information is routed to a user; 
         FIG. 16  illustrates a general block diagram of a disclosed embodiment; 
         FIG. 17  illustrates the conversion circuit of the wedge interface; 
         FIG. 18  illustrates a sample message packet transmitted from the user PC to the ARS; 
         FIG. 19  illustrates a more detailed block diagram of the routing of the message packets between the various nodes; 
         FIG. 20  illustrates a block diagram of a browser window, according to a disclosed embodiment; 
         FIG. 21  illustrates a diagrammatic view of information contained in the ARS database; 
         FIG. 22  illustrates a flowchart of the process of receiving information for the user&#39;s perspective; 
         FIG. 23  illustrates a flowchart according to the ARS; 
         FIG. 24  illustrates a flowchart of the process performed at the E-commerce node; 
         FIG. 25  illustrates a system block diagram of a preferred embodiment for scanning machine-resolvable code of a document; 
         FIG. 26  illustrates a flowchart of general operation of a preferred embodiment; 
         FIGS. 27A and 27B  illustrate a flowchart for the process for obtaining configuration information related to a device driver update and/or software application update where user PC and hardware/software data is transmitted from the user PC; 
         FIGS. 28A and 28B  illustrate a flowchart for the process of obtaining configuration information related to a firmware update where user PC and hardware/software data is transmitted from the user PC; 
         FIG. 29  illustrates a system block diagram of a preferred embodiment for scanning a device machine-resolvable code; 
         FIGS. 30A and 30B  illustrate a flowchart for an alternative embodiment where connection of the device to a computer automatically initiates the update process; 
         FIG. 31  illustrates a system block diagram of a conventional computer having an assortment of peripherals which operate according to the disclosed architecture; 
         FIG. 32A  illustrates a basic database structure of the VRS database; 
         FIG. 32B  illustrates a more complex database structure is illustrated where the VRS database contains the user profile information; 
         FIG. 33  illustrates an alternative embodiment of  FIG. 25  where the user scans an MRC to invoke automatic configuration of one or more computers and associated components into a particular operating mode; 
         FIG. 34  illustrates an alternative embodiment wherein a piece of equipment is automatically configured in accordance with a scanned transaction code; 
         FIG. 35  illustrates a flowchart of the operation of the system of  FIG. 34 ; 
         FIG. 36  illustrates a sample basic database structure for the equipment configuration embodiment; and 
         FIG. 37  illustrates a sample enhanced database structure of the VRS database according to automatic configuration of a piece of test equipment. 
     
    
    
     DETAILED DESCRIPTION OF THE INVENTION 
     Referring now to  FIG. 1 , there is illustrated a block diagram of a system for controlling a personal computer (“PC”)  112  via an audio tone transmitted over a wireless system utilizing a TV. In the embodiment illustrated in  FIG. 1 , there is provided a transmission station  101  and a receive station  117  that are connected via a communication link  108 . The transmission station  101  is comprised of a television program source  104 , which is operable to generate a program in the form of a broadcast signal comprised of video and audio. This is transmitted via conventional techniques along channels in the appropriate frequencies. The program source is input to a mixing device  106 , which mixing device is operable to mix in an audio signal. This audio signal is derived from an audio source  100  which comprises a coded audio signal which is then modulated onto a carrier which is combined with the television program source  104 . This signal combining can be done at the audio level, or it can even be done at the RF level in the form of a different carrier. However, the preferred method is to merely sum the audio signal from the modulator  102  into the audio channel of the program that is generated by the television program source  104 . The output thereof is provided from the mixing device  106  in the form of broadcast signal to an antenna  107 , which transmits the information over the communication link  108  to an antenna  109  on the receive side. 
     On the receive side of the system, a conventional receiver  110 , such as a television is provided. This television provides a speaker output which provides the user with an audible signal. This is typically associated with the program. However, the receiver  110  in the disclosed embodiment, also provides an audio output jack, this being the type RCA jack. This jack is utilized to provide an audio output signal on a line  113  which is represented by an audio signal  111 . This line  113  provides all of the audio that is received over the communication link  108  to the PC  112  in the audio input port on the PC  112 . However, it should be understood that, although a direct connection is illustrated from the receiver  110  to the PC  112 , there actually could be a microphone pickup at the PC  112  which could pick the audio signal up. In the disclosed embodiment, the audio signal generated by the advertiser data input device  100  is audible to the human ear and, therefore, can be heard by the user. Therefore, no special filters are needed to provide this audio to the PC  112 . 
     The PC  112  is operable to run programs thereon which typically are stored in a program file area  116 . These programs can be any type of programs such as word processing programs, application programs, etc. In the disclosed embodiment, the program that is utilized in the system is what is referred to as a “browser.” The PC  112  runs a browser program to facilitate the access of information on the network, for example, a global communication network known as the “Internet” or the World-Wide-Web (“Web”). The browser is a hypertext-linked application used for accessing information. Hypertext is a term used to describe a particular organization of information within a data processing system, and its presentation to a user. It exploits the computer&#39;s ability to link together information from a wide variety of sources to provide the user with the ability to explore a particular topic. The traditional style of presentation used in books employs an organization of the information which is imposed upon it by limitations of the medium, namely fixed sized, sequential paper pages. Hypertext systems, however, use a large number of units of text or other types of data such as image information, graphical information, video information, or sound information, which can vary in size. A collection of such units of information is termed a hypertext document, or where the hypertext documents employ information other than text, hypermedia documents. Multimedia communications may use the Hypertext Transfer Protocol (“HTTP”), and files or formatted data may use the Hypertext Markup Language (“HTML”). This formatting language provides for a mingling of text, graphics, sound, video, and hypertext links by “tagging” a text document using HTML. Data encoded using HTML is often referred to as an “HTML document,” an “HTML page,” or a “home page.” These documents and other Internet resources may be accessed across the network by means of a network addressing scheme which uses a locator referred to as a Uniform Resource Locator (“URL”), for example, “http://www.digital.com.” 
     The Internet is one of the most utilized networks for interconnecting distributed computer systems and allows users of these computer systems to exchange data all over the world. Connected to the Internet are many private networks, for example, corporate or commercial networks. Standard protocols, such as the Transport Control Protocol (“TCP”) and the Internet Protocol (“IP”) provide a convenient method for communicating across these diverse networks. These protocols dictate how data are formatted and communicated. As a characteristic of the Internet, the protocols are layered in an IP stack. At higher levels of the IP stack, such as the application layer (where HTTP is employed), the user information is more readily visible, while at lower levels, such as the network level (where TCP/IP are used), the data can merely be observed as packets or a stream of rapidly moving digital signals. Superimposed on the Internet is a standard protocol interface for accessing Web resources, such as servers, files, Web pages, mail messages, and the like. One way that Web resources can be accessed is by browsers made by Netscape® and Microsoft Internet Explorer®. 
     Referring again now to  FIG. 1 , the user can load this program with the appropriate keystrokes such that a browser window will be displayed on a display  118 . In one embodiment, the user can run the browser program on the PC  112  such that the browser window is displayed on the display  118 . While watching a preferred program, the user can also view display  118 . When an audio signal is received by the receiver  110  and the encoded information is contained therein that was input thereto by the advertiser, the PC  112  will then perform a number of operations. The first operation, according to the disclosed embodiment, is to extract the audio information within the received audio signal in the form of digital data, and then transmit this digital data to a defined location on the global communication network via a modem connection  114 . This connection will be described hereinbelow. This information will be relayed to a proprietary location and the instructions sent back to the PC  112  as to the location of the advertiser associated with the code, and the PC  112  will then effect a communication link to that location such that the user can view on the display  118  information that the advertiser, by the fact of putting the tone onto the broadcast channel, desires the viewer to view. This information can be in the form of interactive programs, data files, etc. In one example, when an advertisement appears on the television, the tone can be generated and then additional data displayed on the display  118 . Additionally, a streaming video program could be played on the PC received over the network, which streaming video program is actually longer than the advertising segment on the broadcast. Another example would be a sports game that would broadcast the tone in order to allow a user access to information that is not available over the broadcast network, such as additional statistics associated with the sports program, etc. 
     By utilizing the system described herein with respect to the disclosed embodiment of  FIG. 1 , an advertiser is allowed the ability to control a user&#39;s PC  112  through the use of tones embedded within a program audio signal. As will described hereinbelow, the disclosed embodiment utilizes particular routing information stored in the PC  112  which allows the encoded information in the received audio signal to route this information to a desired location on the network, and then allow other routing information to be returned to the PC  112  for control thereof to route the PC  112  to the appropriate location associated with that code. 
     Referring now to  FIG. 2 , there is illustrated a computer  204 , similar to computer  112 , connected to display information on display  118 . The computer  204  comprises an internal audio or “sound” card  206  for receiving the transmitted audio signal through receive antenna  109  and receiver  110 . The sound card  206  typically contains analog-to-digital circuitry for converting the analog audio signal into a digital signal. The digital signal may then be more easily manipulated by software programs. The receiver  110  separates the audio signal from the video signal. A special trigger signal located within the transmitted advertiser audio signal triggers proprietary software running on the computer  204  which launches a communication application, in this particular embodiment, the web browser application located on the PC  204 . Coded advertiser information contained within the audio signal is then extracted and appended with the address of a proprietary server located on the communication network. The remote server address is in the form of a URL. 
     This appended data, in addition to other control codes, is inserted directly into the web browser application for automatic routing to the communication network. The web browser running on PC  204 , and communicating to the network with an internal modem  208 , in this embodiment, transmits the advertiser information to the remote server. The remote server cross-references the advertiser product information to the address of the advertiser server located on the network. The address of the advertiser server is routed back through the PC  204  web browser to the advertiser server. The advertiser product information is returned to PC  204  to be presented to the viewer on display  118 . In this particular embodiment, the particular advertiser product information displayed is contained within the advertiser&#39;s web page  212 . As mentioned above, the audio signal is audible to the human ear. Therefore the audio signal, as emitted from the TV speakers, may be input to the sound card  206  via a microphone. Furthermore, the audio signal need not be a real-time broadcast, but may be on video tapes, CDs, DVD, or other media which may be displayed at a later date. With the imminent implementation of high definition digital television, the audio signal output from the TV may also be digital. Therefore, direct input into a sound card for A/D purposes may not be necessary, but alternative interfacing techniques to accommodate digital-to-digital signal formats would apply. 
     Referring now to  FIG. 3 , there is illustrated a source PC  302 , similar to PCs  204  and  112 , connected to a global communication network (GCN)  306  through an interface  304 . In this embodiment, the audio signal  111  is received by PC  302  through its sound card  206 . The audio signal  111  comprises a trigger signal which triggers proprietary software into launching a web browser application residing on the PC  302 . The audio signal  111  also comprises advertiser product information which is extracted and appended with URL information of an Advertiser Reference Server (“ARS”)  308 . The ARS  308  is a system disposed on the network  306  that is defined as the location to which data in the audio signal  111  is to be routed. As such, data in the audio signal  111  will always be routed to the ARS  308 , since a URL is unique on the GCN  306 . Connected to the ARS  308  is a database  310  of product codes and associated manufacturer URLs. The database  310  undergoes a continual update process which is transparent to the user. As companies sign-on, i.e., subscribe to this technology, manufacturer and product information are added to the database  310  without interrupting operation of the source PC  302  with frequent updates. When the advertiser server address URL is obtained from the ARS database  310 , it and the request for the particular advertiser product information is automatically routed back through the web browser on PC  302 , over to the respective advertiser server for retrieval of the advertiser product information to the PC  302 . Additionally, although the disclosed invention discusses a global communication network, the system is also applicable to LANs, WANs, and peer-to-peer network configurations. It should be noted that the disclosed architecture is not limited to a single source PC  302 , but may comprise a plurality of source PCs, e.g., PC  300  and PC  303 . Moreover, a plurality of ARS  308  systems and advertiser servers  312  may be implemented, e.g., ARS  314 , and advertiser server A  316 , respectively. 
     The information transactions, in general, which occur between the networked systems of this embodiment, over the communication network, are the following. The web browser running on source PC  302  transmits a message packet to the ARS  308  over Path “A.” The ARS  308  decodes the message packet and performs a cross-reference function with product information extracted from the received message packet to obtain the address of an advertiser server  312 . A new message packet is assembled comprising the advertiser server  312  address, and sent back to the source PC  302  over Path “B.” A “handoff” operation is performed whereby the source PC  302  browser simply reroutes the information on to the advertiser server  312  over Path “C,” with the appropriate source and destination address appended. The advertiser server  312  receives and decodes the message packet. The request-for-advertiser-product-information is extracted and the advertiser  312  retrieves the requested information from its database for transmission back to the source PC  302  over Path “D.” The source PC  302  then processes the information, i.e., for display to the viewer. The optional Path “E” is discussed hereinbelow. It should be noted that the disclosed methods are not limited to only browser communication applications, but may accommodate, with sufficient modifications by one skilled in the art, other communication applications used to transmit information over the Internet or communication network. 
     Referring now to  FIG. 4   a , the message packet  400  sent from the source PC  302  to ARS  308  via Path “A” comprises several fields. One field comprises the URL of the ARS  308  which indicates where the message packet is to be sent. Another field comprises the advertiser product code or other information derived from the audio signal  111 , and any additional overhead information required for a given transaction. The product code provides a link to the address of the advertiser server  312 , located in the database  310 . Yet another field comprises the network address of the source PC  302 . In general, network transmissions are effected in packets of information, each packet providing a destination address, a source address, and data. These packets vary depending upon the network transmission protocol utilized for communication. Although the protocols utilized in the disclosed embodiment are of a conventional protocol suite commonly known as TCP/IP, it should be understood that any protocols providing the similar basic functions can be used, with the primary requirement that a browser can forward the routing information to the desired URL in response to keystrokes being input to a PC. Within the context of this disclosure, “message packet” shall refer to and comprise the destination URL, product information, and source address, even though more than a single packet must be transmitted to effect such a transmission. 
     Upon receipt of the message packet  400  from source PC  302 , ARS  308  processes the information in accordance with instructions embedded in the overhead information. The ARS  308  specifically will extract the product code information from the received packet  400  and, once extracted, will then decode this product code information. Once decoded, this information is then compared with data contained within the ARS advertiser database  310  to determine if there is a “hit.” If there is no “hit” indicating a match, then information is returned to the browser indicating such. If there is a “hit,” a packet  402  is assembled which comprises the address of the source PC  302 , and information instructing the source PC  302  as to how to access, directly in a “handoff” operation, another location on the network, that of an advertiser server  312 . This type of construction is relatively conventional with browsers such as Netscape® and Microsoft Internet Explorer® and, rather than displaying information from the ARS  308 , the source PC  302  can then access the advertiser server  312 . The ARS  308  transmits the packet  402  back to source PC  302  over Path “B.” Referring now to  FIG. 4   b , the message packet  402  comprises the address of the source PC  302 , the URL of the advertiser server  312  embedded within instructional code, and the URL of the ARS  308 . 
     Upon receipt of the message packet  402  by the source PC  302 , the message packet  402  is disassembled to obtain pertinent routing information for assembly of a new message packet  404 . The web browser running on source PC  302  is now directed to obtain, over Path “C,” the product information relevant to the particular advertiser server  312  location information embedded in message packet  404 . Referring now to  FIG. 4   c , the message packet  404  for this transaction comprises the URL of the advertiser server  312 , the request-for-product-information data, and the address of the source PC  302 . 
     Upon receipt of the message packet  404  from source PC  302 , advertiser server  312  disassembles the message packet  404  to obtain the request-for-product-information data. The advertiser server  312  then retrieves the particular product information from its database, and transmits it over Path “D” back to the source PC  302 . Referring now to  FIG. 4   d , the message packet  406  for this particular transaction comprises the address of the source PC  302 , the requested information, and the URL of the advertiser server  312 . 
     Optionally, the ARS  308  may make a direct request for product information over Path “E” to advertiser server  312 . In this mode, the ARS  308  sends information to the advertiser server  312  instructing it to contact the source PC  302 . This, however, is unconventional and requires more complex software control. The message packet  408  for this transaction is illustrated in  FIG. 4   e , which comprises the URL of the advertiser server  312 , the request-for-product-information data, and the address of the source PC  302 . Since product information is not being returned to the ARS  308 , but directly to the source PC  302 , the message packet  408  requires the return address to be that of the source PC  302 . The product information is then passed directly to PC  302  over Path “D.” 
     Referring now to  FIG. 5 , the method for detecting and obtaining product information is as follows. In decision block  500 , a proprietary application running resident on a source computer PC  302  (similar to PC  204 ) monitors the audio input for a special trigger signal. Upon detection of the trigger signal, data following the trigger signal is decoded for further processing, in function block  502 . In function block  504 , the data is buffered for further manipulation. In decision block  506 , a determination is made as to whether the data can be properly authenticated. If not, program flow continues through the “N” signal to function block  520  where the data is discarded. In function block  522 , the program then signals for a retransmission of the data. The system then waits for the next trigger signal, in decision block  500 . If properly authenticated in decision block  506 , program flow continues through the “Y” signal path where the data is then used to launch the web browser application, as indicated in function block  508 . In function block  510 , the web browser receives the URL data, which is then automatically routed through the computer modem  208  to the network interface  304  and ultimately to the network  306 . In function block  514 , the ARS  308  responds by returning the URL of advertiser server  312  to the PC  302 . In function block  516 , the web browser running on the source PC  302 , receives the advertiser URL information from the ARS  308 , and transmits the URL for the product file to the advertiser server  312 . In block  518 , the advertiser server  312  responds by sending the product information to the source PC  302  for processing. The user may obtain the benefits of this architecture by simply downloading the proprietary software over the network. Other methods for obtaining the software are well-known; for example, by CD, diskette, or pre-loaded hard drives. 
     Referring now to  FIG. 6 , there is illustrated a flowchart of the process the ARS  308  may undergo when receiving the message packet  400  from the source PC  302 . In decision block  600 , the ARS  308  checks for the receipt of the message packet  400 . If a message packet  400  is not received, program flow moves along the “N” path to continue waiting for the message. If the message packet  400  is received, program flow continues along path “Y” for message processing. Upon receipt of the message packet  400 , in function block  602 , the ARS  308  decodes the message packet  400 . The product code is then extracted independently in function block  604  in preparation for matching the product code with the appropriate advertiser server address located in the database  310 . In function block  606 , the product code is then used with a lookup table to retrieve the advertiser server  312  URL of the respective product information contained in the audio signal data. In function block  608 , the ARS  308  then assembles message packet  402  for transmission back to the source PC  302 . Function block  610  indicates the process of sending the message packet  402  back to the source PC  302  over Path “B.” 
     Referring now to  FIG. 7 , there is illustrated a flowchart of the interactive processes between the source PC  302  and the advertiser server  312 . In function block  700 , the source PC  302  receives the message packet  402  back from the ARS  308  and begins to decode the packet  402 . In function block  702 , the URL of the advertiser product information is extracted from the message packet  402  and saved for insertion into the message packet  404  to the advertiser server  312 . The message packet  404  is then assembled and sent by the source PC  302  over Path “C” to the advertiser server  312 , in function block  704 . While the source PC  302  waits, in function block  706 , the advertiser server  312  receives the message packet  404  from the source PC  302 , in function block  708 , and disassembles it. The product information location is then extracted from the message packet  404  in function block  710 . The particular product information is retrieved from the advertiser server  312  database for transmission back to the source PC  302 . In function block  712 , the product information is assembled into message packet  406  and then transmitted back to the source PC  302  over Path “D.” Returning to the source PC  302  in function block  714 , the advertiser product information contained in the message packet  406  received from the advertiser server  312 , is then extracted and processed in function block  716 . 
     Referring now to  FIG. 8 , after receipt of a trigger signal, a web browser application on a source PC  302  is automatically launched and computer display  800  presents a browser page  802 . Proprietary software running on the source PC  302  processes the audio signal data after being digitized through the sound card  206 . The software appropriately prepares the data for insertion directly into the web browser by extracting the product information code and appending keystroke data to this information. First, a URL page  804  is opened in response to a Ctrl-O command added by the proprietary software as the first character string. Opening URL page  804  automatically positions the cursor in a field  806  where additional keystroke data following the Ctrl-O command will be inserted. After URL page  804  is opened, the hypertext protocol preamble http:// is inserted into the field  806 . Next, URL information associated with the location of the ARS  308  is inserted into field  806 . Following the ARS  308  URL data are the characters /? to allow entry of variables immediately following the /? characters. In this embodiment, the variable following is the product information code received in the audio signal. The product code information also provides the cross-reference information for obtaining the advertiser URL from the ARS database  310 . Next, a carriage return is added to send the URL/product data and close the window  804 . After the message packet  400  is transmitted to the ARS  308  from the source PC  302 , transactions from the ARS  308 , to the source PC  302 , to the advertiser server  312 , and back to the source PC  302 , occur quickly and are transparent to the viewer. At this point, the next information the viewer sees is the product information which was received from the advertiser server  312 . 
     Referring now to  FIG. 9 , there is illustrated a block diagram of a more simplified embodiment. In this embodiment, a video source  902  is provided which is operable to provide an audio output on an audio cable  901  which provides routing information referred to by reference numeral  904 . The routing information  904  is basically information contained within the audio signal. This is an encoded or embedded signal. The important aspect of the routing information  904  is that it is automatically output in realtime as a function of the broadcast of the video program received over the video source  902 . Therefore, whenever the program is being broadcast in realtime to the user  908 , the routing information  904  will be output whenever the producer of the video desires it to be produced. It should be understood that the box  902  representing the video source could be any type of media that will result in the routing information being output. This could be a cassette player, a DVD player, an audio cassette, a CD ROM or any such media. It is only important that this is a program that the producer develops which the user  908  watches in a continuous or a streaming manner. Embedded within that program, at a desired point selected by the producer, the routing information  904  is output. 
     The audio information is then routed to a PC  906 , which is similar to the PC  112  in  FIG. 1 . A user  908  is interfaced with the PC to receive information thereof, the PC  906  having associated therewith a display (not shown). The PC  906  is interfaced with a network  910 , similar to the network  306  in  FIG. 3 . This network  910  has multiple nodes thereon, one of which is the PC  906 , and another of which is represented by a network node  912  which represents remote information. The object of the present embodiment is to access remote information for display to the user  908  by the act of transmitting from the video program in block  902  the routing information  904 . This routing information  904  is utilized to allow the PC  906  which has a network “browser” running thereon to “fetch” the remote information at the node  912  over the network  910  for display to the user  908 . This routing information  904  is in the form of an embedded code within the audio signal, as was described hereinabove. 
     Referring now to  FIG. 10 , there is illustrated a more detailed block diagram of the embodiment of  FIG. 9 . In this embodiment, the PC  906  is split up into a couple of nodes, a first PC  1002  and a second PC  1004 . The PC  1002  resides at the node associated with the user  908 , and the PC  1004  resides at another node. The PC  1004  represents the ARS  308  of  FIG. 3 . The PC  1004  has a database  1006  associated therewith, which is basically the advertiser database  310 . 
     Therefore, there are three nodes on the network  910  necessary to implement the disclosed embodiment, the PC  1002 , the PC  1004  and the remote information node  912 . The routing information  904  is utilized by the PC  1002  for routing to the PC  1004  to determine the location of the remote information node  912  on the network  910 . This is returned to the PC  1002  and a connection made directly with the remote information node  912  and the information retrieved therefrom to the user  908 . The routing information  904  basically constitutes primary routing information. 
     Referring now to  FIG. 11 , there is illustrated a diagrammatic view of how the network packet is formed for sending the primary routing information to the PC  1004 . In general, the primary routing information occupies a single field which primary routing information is then assembled into a data packet with the secondary routing information for transfer to the network  910 . This is described hereinabove in detail. 
     Referring now to  FIG. 12 , there is illustrated an alternate embodiment to that of  FIG. 9 . In this embodiment, the video source  902  has associated therewith an optical region  1202 , which optical region  1202  has disposed therein an embedded video code. This embedded video code could be relatively complex or as simple as a grid of dark and white regions, each region in the grid able to have a dark color for a logic “1” or a white region for a logic “0.” This will allow a digital value to be disposed within the optical region  1202 . A sensor  1204  can then be provided for sensing this video code. In the example above, this would merely require an array of optical detectors, one for each region in the grid to determine whether this is a logic “1” or a logic “0” state. One of the sensed video is then output to the PC  906  for processing thereof to determine the information contained therein, which information contained therein constitutes the primary routing information  904 . Thereafter, it is processed as described hereinabove with reference to  FIG. 9 . 
     Referring now to  FIG. 13 , there is illustrated a block diagram for an embodiment wherein a user&#39;s profile can be forwarded to the original subscriber or manufacturer. The PC  906  has associated therewith a profile database  1302 , which profile database  1302  is operable to store a profile of the user  908 . This profile is created when the program, after initial installation, requests profile information to be input in order to activate the program. In addition to the profile, there is also a unique ID that is provided to the user  908  in association with the browser program that runs on the PC  906 . This is stored in a storage location represented by a block  1304 . This ID  1304  is accessible by a remote location as a “cookie” which is information that is stored in the PC  906  in an accessible location, which accessible location is actually accessible by the remote program running on a remote node. 
     The ARS  308 , which basically constitutes the PC  1004  of  FIG. 10 , is operable to have associated therewith a profile database  1308 , which profile database  1308  is operable to store profiles for all of the users. The profile database  1308  is a combination of the stored in profile database  1302  for all of the PCs  906  that are attachable to the system. This is to be distinguished from information stored in the database  310  of the ARS  308 , the advertiser&#39;s database, which contains intermediate destination tables. When the routing information in the primary routing information  904  is forwarded to the ARS  308  and extracted from the original data packet, the lookup procedure described hereinabove can then be performed to determine where this information is to be routed. The profile database  1302  is then utilized for each transaction, wherein each transaction in the form of the routing information received from the primary routing information  904  is compared to the destination tables of database  310  to determine what manufacturer is associated therewith. 
     The associated ID  1304  that is transmitted along with the routing information in primary routing information  904  is then compared with the profile database  1308  to determine if a profile associated therewith is available. This information is stored in a transaction database  1310  such that, at a later time, for each routing code received in the form of the information in primary routing information  904 , there will associated therewith the IDs  1304  of each of the PCs  906 . The associated profiles in database  1308 , which are stored in association with IDs  1304 , can then be assembled and transmitted to a subscriber as referenced by a subscriber node  1312  on the network  910 . The ARS  308  can do this in two modes, a realtime mode or a non-realtime mode. In a realtime mode, each time a PC  906  accesses the advertiser database  310 , that user&#39;s profile information is uploaded to the subscriber node  1312 . At the same time, billing information is generated for that subscriber  1312  which is stored in a billing database  1316 . Therefore, the ARS  308  has the ability to inform the subscriber  1312  of each transaction, bill for those transactions, and also provide to the subscriber  1312  profile information regarding who is accessing the particular product advertisement having associated therewith the routing information field  904  for a particular routing code as described hereinabove. This information, once assembled, can then be transmitted to the subscriber  1312  and also be reflected in billing information and stored in the billing information database  1316 . 
     Referring now to  FIG. 14 , there is illustrated a flowchart depicting the operation for storing the profile for the user. The program is initiated in a block  1402  and then proceeds to a function block  1404 , wherein the system will prompt for the profile upon initiation of the system. This initiation is a function that is set to activate whenever the user initially loads the software that he or she is provided. The purpose for this is to create, in addition to the setup information, a user profile. Once the user is prompted for this, then the program will flow to a decision block  1406  to determine whether the user provides basic or detailed information. This is selectable by the user. If selecting basic, the program will flow to a function block  1408  wherein the user will enter basic information such as name and serial number and possibly an address. However, to provide some incentive to the user to enter more information, the original prompt in function block  1404  would have offers for such things as coupons, discounts, etc., if the user will enter additional information. If the user selects this option, the program flows from the decision block  1406  to a function block  1410 . In the function block  1410 , the user is prompted to enter specific information such as job, income level, general family history, demographic information and more. There can be any amount of information collected in this particular function block. 
     Once all of the information is collected, in either the basic mode or the more specific mode, the program will then flow to a function block  1412  where this information is stored locally. The program then flows to a decision block  1414  to then go on-line to the host or the ARS  308 . In general, the user is prompted to determine whether he or she wants to send this information to the host at the present time or to send it later. If he or she selects the “later” option, the program will flow to a function block  1415  to prompt the user at a later time to send the information. In the disclosed embodiment, the user will not be able to utilize the software until the profile information is sent to the host. Therefore, the user may have to activate this at a later time in order to connect with the host. 
     If the user has selected the option to upload the profile information to the host, the program will flow to the function block  1416  to initiate the connect process and then to a decision block  1418  to determine if the connection has been made. If not, the program will flow along a “N” path to a decision block  1420  which will timeout to an error block  1422  or back to the input of the connect decision block  1418 . The program, once connected, will then flow along a “Y” path from decision block  1418  to a function block  1428  to send the profile information with the ID of the computer or user to the host. The ID is basically, as described hereinabove, a “cookie” in the computer which is accessed by the program when transmitting to the host. The program will then flow to a function block  1430  to activate the program such that it, at later time, can operate without requiring all of the setup information. In general, all of the operation of this flowchart is performed with a “wizard” which steps the user through the setup process. Once complete, the program will flow to a Done block  1432 . 
     Referring now to  FIG. 15 , there is illustrated a flowchart depicting the operation of the host when receiving a transaction. The program is initiated at a Start block  1502  and then proceeds to decision block  1504 , wherein it is determined whether the system has received a routing request, i.e., the routing information  904  in the form of a tone, etc., embedded in the audio signal, as described hereinabove with respect to  FIG. 9 . The program will loop back around to the input of decision block  1504  until the routing request has been received. At this time, the program will flow along the “Y” path to a function block  1506  to receive the primary routing information and the user ID. Essentially, this primary routing information is extracted from the audio tone, in addition to the user ID. The program then flows to a function block  1508  to lookup the manufacturer URL that corresponds to the received primary routing information and then return the necessary command information to the originating PC  108  in order to allow that PC  108  to connect to the destination associated with the primary routing information. Thereafter, the program will flow to a function block  1510  to update the transaction database  1310  for the current transaction. In general, the routing information  904  will be stored as a single field with the associated IDs. The profile database  1308 , as described hereinabove, has associated therewith detailed profiles of each user on the system that has activated their software in association with their ID. Since the ID was sent in association with the routing information, what is stored in the transaction database  1310  is the routing code, in association with all of the IDs transmitted to the system in association with that particular routing code. Once this transaction database  1310  has been updated, as described hereinabove, the transactions can be transferred back to the subscriber at node  312  with the detailed profile information from the profile database  1308 . 
     The profile information can be transmitted back to the subscriber or manufacturer at the node  312  in realtime or non-realtime. A decision block  1512  is provided for this, which determines if the delivery is realtime. If realtime, the program will flow along a “Y” path to a function block  1514  wherein the information will be immediately forwarded to the manufacturer or subscriber. The program will then flow to a function block  1516  wherein the billing for that particular manufacturer or subscriber will be updated in the billing database  1316 . The program will then flow into an End block  1518 . If it was non-realtime, the program moves along the “N” path to a function block  1520  wherein it is set for a later delivery and it is accrued in the transaction database  1310 . In any event, the transaction database  1310  will accrue all information associated with a particular routing code. 
     With a realtime transaction, it is possible for a manufacturer to place an advertisement in a magazine or to place a product on a shelf at a particular time. The manufacturer can thereafter monitor the times when either the advertisements are or the products are purchased. Of course, they must be scanned into a computer which will provide some delay. However, the manufacturer can gain a very current view of how a product is moving. For example, if a cola manufacturer were to provide a promotional advertisement on, for example, television, indicating that a new cola was going to be placed on the shelf and that the first 1000 purchasers, for example, scanning their code into the network would receive some benefit, such as a chance to win a trip to some famous resort in Florida or some other incentive, the manufacturer would have a very good idea as to how well the advertisement was received. Further, the advertiser would know where the receptive markets were. If this advertiser, for example, had placed the television advertisement in ten cities and received overwhelming response from one city, but very poor response from another city, he would then have some inclination to believe that either one poor-response city was not a good market or that the advertising medium he had chosen was very poor. Since the advertiser can obtain a relatively instant response and also content with that response as to the demographics of the responder, very important information can be obtained in a relatively short time. 
     It should be noted that the disclosed embodiment is not limited to a single source PC  302 , but may encompass a large number of source computers connected over a global communication network. Additionally, the embodiment is not limited to a single ARS  308  or a single advertiser server  312 , but may include a plurality of ARS and advertiser systems, indicated by the addition of ARS  314  and advertiser server A  316 , respectively. It should also be noted that this embodiment is not limited only to global communication networks, but also may be used with LAN, WAN, and peer-to-peer configurations. 
     It should also be noted that the disclosed embodiment is not limited to a personal computer, but is also applicable to, for example, a Network Computer (“NetPC”), a scaled-down version of the PC, or any system which accommodates user interaction and interfaces to information resources. 
     One typical application of the above noted technique is for providing a triggering event during a program, such as a sport event. In a first example, this may be generated by an advertiser. One could imagine that, due to the cost of advertisements in a high profile sports program, there is a desire to utilize this time wisely. If, for example, an advertiser contracted for 15 seconds worth of advertising time, they could insert within their program a tone containing the routing information. This routing information can then be output to the user PC  302  which will cause the user PC  302  to, via the network, obtain information from a remote location typically controlled by the advertiser. This could be in the form of an advertisement of a length longer than that contracted for. Further, this could be an interactive type of advertisement. An important aspect to the type of interaction between the actual broadcast program with the embedded routing information and the manufacturer&#39;s site is the fact that there is provided information as to the user PC  302  and a profile of the user themselves. Therefore, an advertiser can actually gain realtime information as to the number of individuals that are watching their particular advertisement and also information as to the background of those individuals, profile information, etc. This can be a very valuable asset to an advertiser. 
     In another example, the producer of the program, whether it be an on-air program, a program embedded in a video tape, CD-ROM, DVD, or a cassette, can allow the user to automatically access additional information that is not displayed on the screen. For example, in a sporting event, various statistics can be provided to the user from a remote location, merely by the viewer watching the program. When these statistics are provided, the advertiser can be provided with profile information and background information regarding the user. This can be important when, for example, the user may record a sports program. If the manufacturer sees that this program routing code is being output from some device at a time later than the actual broadcast itself, this allows the advertisers to actually see that their program is still being used and also what type of individual is using it. Alternatively, the broadcaster could determine the same and actually bill the advertiser an additional sum for a later broadcast. This is all due to the fact that the routing information automatically, through a PC and a network, will provide an indication to the advertiser the time at which the actual information was broadcast. 
     The different type of medium that can be utilized with the above embodiment are such things as advertisements, which are discussed hereinabove, contests, games, news programs, education, coupon promotional programs, demonstration media (demos), and photographs, all of which can be broadcast on a private site or a public site. This all will provide the ability to allow realtime interface with the network and the remote location for obtaining the routed information and also allow for realtime billing and accounting. 
     Referring now to  FIG. 16 , there is illustrated a general block diagram of a disclosed embodiment. A machine-resolvable code (MRC) scanning wand  1600  is provided by a wand distributor to customers and is associated with that distributor via a wand ID stored therein. The wand  1600  is either sold or freely distributed to customers for use with their personal computing systems. Since more and more products are being sold using MRCs, it can be appreciated that a user having the wand  1600  can scan MRCs of a multitude of products in order to obtain more information. Information about these products can be made immediately available to the user from the manufacturer for presentation by the user&#39;s computer  302 . Beyond simply displaying information about the product in which the user is interested, the wand distributor may include additional advertising information for display to the user such as information about other promotions or products provided or sold by the wand distributor. Similarly, advertisers may provide catalogs of advertisements or information in newspapers or periodicals where the user simply scans the MRC associated with the advertisement using the wand  1600  to obtain further information. There is provided a paper source  1602  having contained thereon an advertisement  1604  and an associated MRC  1606 . (Note that the disclosed concept is not limited to scanning of MRCs  1606  from paper sources  1602 , but is also operable to scan a MRC  1606  on the product itself. Also, the wand  1600  can be any type of device that will scan any type of image having information encoded therein.) 
     After obtaining the wand  1600  from the wand distributor, the user connects the wand  1600  to their PC  302 . During a scanning operation, wand  1600  reads MRC data  1606  and the wand ID into a “wedge” interface  1608  for conversion into keyboard data, which keyboard data is passed therefrom into the keyboard input port of PC  302 . The importance of the wand ID will be discussed in more detail hereinbelow. 
     The wedge interface  1608  is simply an interface box containing circuitry that accommodates inputs from both the scanning wand  1600  and a computer keyboard  1610 . This merely allows the information scanned by the wand  1600  to be input into the PC  302 . In the disclosed embodiment, the wedge interface  1608  will convert any information. The data output from the wand  1600  is passed into the wedge interface  1608  for conversion into keyboard data which is readily recognizable by the PC  302 . Therefore, the wand  1600  is not required to be connected to a separate port on the PC  302 . This data is recognized as a sequence of keystrokes. However, the output of the wand  1600  can be input in any manner compatible with the PC  302 . When not receiving scanner data, the wedge interface  1608  simply acts as a pass-through device for keyboard data from the keyboard  1610 . In any case, the information is ultimately processed by a processor in the PC  302  and can be presented to the user on a display  1612 . The wedge interface  1608  is operable to provide a decoding function for the MRC  1606  and conversion thereof to keystroke input data. 
     In operation, the product code of a product is provided in the form of a MRC  1606 . This MRC  1606  is the “link” to a product. The disclosed embodiment is operable to connect that product information contained in the MRC  1606  with a web page of the manufacturer of that product by utilizing the MRC  1606  as the product “identifier.” The program operating on the PC  302  provides routing information to the ARS  308  after launching the browser on the PC  302  and connecting to the ARS  308  over the GCN  306 , which ARS  308  then performs the necessary steps to cause the browser to connect to the manufacturer web site, while also providing for an accounting step, as will be described in more detail hereinbelow. 
     The MRC  1606  by itself is incompatible with any kind of network for the purposes of communication therewith. It is primarily provided for a retail-type setting. Therefore, the information contained in the MRC  1606 , by itself, does not allow for anything other than identification of a product, assuming that one has a database  1614  containing information as to a correlation between the product and the MRC  1606 . 
     The wedge interface  1608  is operable to decode the MRC  1606  to extract the encoded information therein, and append to that decoded MRC information relating to an ID for the wand  1600 . This information is then forwarded to the ARS  308  by the resident program in the PC  302 . This is facilitated by intermediate routing information stored in the program indicating to which node on the GCN  306  the scanned MRC information is to be sent, i.e., to the ARS  308 . It is important to note that the information in the MRC  1606  must be converted from its optical image to numerical values which are then ultimately input to the keyboard input port of PC  302  and converted into data compatible with communication software residing on the PC  302  (in this case, HTML language for insertion into a browser program). When the scanned information is input to the PC  302 , the resident program launches the browser program and then assembles a communication packet comprised of the URL of the ARS  308 , the wand ID and the user ID. If another type of communications program were utilized, then it would have to be converted into language compatible with that program. Of course, a user could actually key in the information on the MRC  1606  and then append the appropriate intermediate routing information thereafter. As will be described hereinbelow, the intermediate routing information appended thereto is the URL of the ARS  308  disposed on the GCN  306 . 
     As part of the configuration for using the wand  1600 , the PC  302  hosts wand software which is operable to interpret data transmitted from the wand  1600 , and to create a message packet having the scanned product information and wand ID, routing information, and a user ID which identifies the user location of the wand  1600 . The wand software loads at boot-up of the PC  302  and runs in the background. In response to receiving a scanned MRC  1606 , the wedge interface  1608  outputs a keystroke code (e.g., ALT-F10) to bring the wand program into the foreground for interaction by the operating system. The wand program then inserts the necessary information into the browser program. The message packet is then transmitted to interface  304  across the global communication network  306  to the ARS  308 . The ARS  308  interrogates the message packet and performs a lookup function using the ARS database  310 . If a match is found between particular parameters of the message packet, a return message packet is sent back to the PC  302  for processing. 
     The wand program running on PC  302  functions to partition the browser window displayed to the user into several individual areas. This is for the purpose of preparing to present to the user selected information in each of the individual areas (also called “framing”). The selected information comprises the product information which the user requested by scanning the MRC  1606  using the wand  1600 , information about the wand distributor which establishes the identity of the company associated with that particular wand  1600 , and at least one or more other frames which may be advertisements related to other products that the wand distributor sells. Note that the advertisements displayed by the wand distributor may be related to the product of interest or totally unrelated. For example, if a user scans the MRC  1606  of a soda of Company A, the wand distributor may generate an advertisement of a new soft drink being marketed by Company A, that it sells. On the other hand, the wand distributor may also structure the display of information to the user such that a user requesting product information of a Product X may get the requested information of Product X along with advertisements for a competing item Product Y. Essentially, the wand distributor is free to generate any advertisement to the user in response to the user requesting product information. 
     The return message packet transmitted from the ARS  308  to the PC  302  is then transmitted back across the GCN  306  to the advertiser server  312 . The advertiser server  312  restructures the message packet and appends the particular product information for transmission back to the PC  302 . Upon receiving the particular advertiser information from advertiser server  312 , the PC  302  then retransmits a message to the wand distributor site  1616  and E-commerce site  1618  to obtain the information that needs to be framed in the browser window displayed to the user. 
     Therefore, the wand  1600  is associated with the wand distributor by way of a wand ID such that scanning a product MRC  1606  in order to obtain information about that particular product generates one or more responses from one or more remote sites disposed on the GCN  306 . Stored in the wand  1600  is the wand ID which establishes its relationship to the wand distributor. Proprietary wand software running on the PC  302  operates to decode scanned MRC information and the wand ID received from the wand  1600  and wedge interface  1608 , and also provides a unique user ID for establishing the location of the user of the wand  1600 . The wand software also assembles message packets and works in conjunction with the onboard communication software (e.g., a browser) to automatically route the message packets across the GCN  306  such that the one or more remote sites disposed on the GCN  306  return information to be framed for presentation to the user. 
     Referring now to  FIG. 17 , there is illustrated a conversion circuit of the wedge interface. A microcontroller  1700  provides conversion of the data from the wand  1600  and controls interfacing of the keyboard  1610  and wand  1600  with the PC  302 . The microcontroller  1700  has contained therein a memory  1702  or it can have external memory. There are provided a plurality of wand interfaces  1704  to the wand  1600 , a plurality of PC interfaces  1706  to the PC  302 , and plurality of keyboard interfaces  1708  to the keyboard  1610 . In general, the wand interfaces  1704  comprise a serial data line, a ground line, and a power line. Similarly, the keyboard interfaces  1708  comprise a serial data line, a ground line, a clock line, and a power line. The PC  302  provides a clock line, a power line, a serial data, and a ground line for input to the microcontroller  1700 . The microcontroller  1700  is operable to receive signals from the keyboard  1610  and transfer the signals to the PC  302  as keyboard signals. Operation with the keyboard  1610  is essentially a “pass-through” procedure. Data output from the keyboard  1610  is already in keyboard format, and therefore requires no conversion by the wedge interface  1608 . With respect to the wand  1600 , the serial data is not compatible with a keyboard  1610  and, therefore, it must be converted into a keyboard format in order to allow input thereof to the keyboard input of the PC  302 . 
     The microcontroller  1700  performs this function after decoding this MRC information, and conversion of this MRC information into an appropriate stream of data which is comprised of the MRC information and the appended URL. This appended URL will be pre-stored in the memory  1702  and is programmable at the time of manufacture. It is noted that the memory  1702  is illustrated as being contained within the microcontroller  1702  to provide a single chip solution. However, this could be external memory that is accessible by the microcontroller  1702 . Therefore, the microcontroller  1700  provides an interface between the wand  1600  and the keyboard  1610  to the PC  302  which allows the wand  1600  to receive coded information and convert it to keyboard strokes or, alternatively, to merely pass-through the keystrokes from the keyboard  1610 . Therefore, the user need not install any type of plug-in circuit board into the motherboard of the PC  302  in order to provide an interface to the wand  1600 ; rather, the user need only utilize the already available keyboard port in order to input the appropriate data into the system. 
     In this particular disclosed embodiment, the microcontroller  1700  comprises a PIC16C73 microcontroller by Microchip Technologies™. The PIC16C73 device is a low cost CMOS 8-bit microcontroller with an integrated analog-to-digital converter. The PIC16C73 device, as illustrated in the disclosed embodiment, has 192 bytes of RAM and 4 k×4 of EPROM memory. The microcontroller  1700  can accommodate asynchronous or synchronous inputs from input devices connected to it. In this disclosed embodiment, communication to the keyboard  1610  is synchronous while it is asynchronous when communicating with wand  1600 . 
     It should be noted that, although in this particular embodiment MRC information of the MRC  1606  is input into the keyboard input port of the PC  302 , disclosed methods may also be advantageously utilized with high speed port architectures such as Universal Serial Bus (“USB”) and IEEE 1394. 
     MRCs (e.g., bar codes) are structured to be read in either direction. Timing considerations need to be addressed because of the variety of individuals scanning the MRC introduce a wide variety of scan rates. MRCs use bars of varying widths. The presence of a black bar generates a positive pulse, and the absence of a black bar generates no pulse. Each character of a conventional MRC has associated therewith seven pulses or bars. Depending on the width of the bars, the time between pulses varies. In this disclosed embodiment, the interface circuitry  1608  performs a “running” calculation of the scan time based upon the rising edge of the pulses commencing with the leader or header information. The minimum and maximum scans times are calculated continuously in software with the interface  1608  during the scanning process to ensure a successful scan by the user. 
     Referring now to  FIG. 18 , there is illustrated a sample message packet transmitted from the user&#39;s PC  302  to the ARS  308 . The message packet  1800  comprises a number of bits of information including the MRC information  1802  obtained from the user scanning the MRC  1606  with the wand  1600 ; the wand ID  1804  which is embedded in a memory in the wand  1600  and identifies it with a particular wand distributor; and a user ID  1806  which is derived from the software running on the PC  302  and which identifies uniquely with the user location. Note that the message packet includes other necessary information for the proper transmission for point to point. 
     Referring now to  FIG. 19 , there is illustrated a more detailed block diagram of the routing of the message packets in order to present the framed information to the user. As is mentioned hereinabove, when the user scans a MRC  1606  using the wand  1600 , a wand program running on the user PC  302  is operable to interpret the information output by the wand  1600  and generate a message packet for transmission over the GCN  306 . The wand program assembles the message packet such that it is directed to the ARS  308  disposed on the GCN  306 . The message packet contains several pieces of information including the wand ID  1804  which links it to the wand distributor, the user ID  1806  which identifies the particular user using the wand  1600 , and MRC information  1802  describing a particular product of interest to the user. This message from the PC  302  is transmitted over a path  1900  to the ARS  308  where the ARS database  310  is accessed to cross reference the ID information  1804  and MRC information  1802  to a particular advertiser and wand distributor. The ARS  308  returns a message packet over a path  1902  to the user PC  302  which contains routing information as to the location of various other sites disposed on the GCN  306 , for example, the advertiser server  312  and wand distributor site  1616 . 
     It can be appreciated that other information can also be provided by the ARS  308  which more closely targets the particular user of the wand  1600 . For example, if it is known that a particular wand  1600  is sold in a certain geographic area, this information can be useful in targeting the particular user with certain advertising information relevant to that geographic area. In any case, the information returned from the ARS  308  over path  1902  provides enough information for the wand program running on the user PC  302  to identify a number of other sites disposed on the GCN  306 . The user PC  302  then processes the return message packet and routes another message packet over a path  1904  to the advertiser server  312 . The advertiser server  312  then returns product information of the particular product in which the user was interested back to the user PC  302  over a path  1906 . Similarly, the user PC  302  routes information (e.g., the URL of the wand distributor site and the user profile) to the wand distributor site  1616  over a path  1908  in order to obtain information back over a path  1910  for framing any banners which identify the wand distributor. Additionally, the user PC  302  forwards a message packet to the E-commerce site  1618  over a path  1912  in order to return information regarding any particular advertisements the wand distributor wants to display to the user. The advertisements are returned to the PC  302  over a path  1914 . 
     Referring now to  FIG. 20 , there is illustrated a block diagram of a browser window according to the disclosed embodiment. The browser window  2000  is partitioned into a plurality of areas for framing specific information. A MRC area  2002  displays that product information in which the user was interested; a wand-specific area  2004  displays information about the wand distributor; and an E-commerce area  2006  displays advertising information that the wand distributor selects for display according to this particular user and wand  1600 . As mentioned hereinabove, a program operable to process scanned MRC information with the unique wand  1600  develops the browser window by partitioning it into specific areas for the framing of information. 
     Therefore, information returned from the E-commerce site  1608  is passed through the GCN  306  to the particular E-commerce frame  2006 . Similarly, information about the particular product of interest is returned from the advertiser site  312  across the GCN  306  to the particular MRC specific area  2002 . Information placed in the wand specific area  2004  is information about the wand distributor which is returned from the wand distributor site  1616  across GCN  306 . 
     Referring now to  FIG. 21 , there is illustrated a structure of information contained in the ARS database. The ARS database  310  contains a variety of information required to properly interrogate and assemble packets for obtaining information from the various sites disposed on the GCN  306 . The ARS database  310  has a database structure  2100  which contains addresses for the web sites containing the product information requested by the user when scanning the MRC  1606  with the wand  1600 . Under a Product heading  2102  are listed the particular MRCs and associated routing information for addressing the respective server location. For example, the ARS server  308  may contain any number of advertisers having unique URL addresses associated therewith. Therefore, the MRC  1606  of a particular product is associated with a unique URL address which routes any request for information of that product to that particular advertiser&#39;s site. Also part of the ARS database structure  2000  is a heading of Wand  2104  under which is the wand ID  1804  and the distributor associated with that wand ID  1804 . 
     It can be appreciated that there may be a number of distributors using the disclosed architecture such that each distributor has an ID embedded in the wand  1600  which uniquely identifies that wand with the particular distributor. Therefore, the unique wand ID  1804  needs to be listed with the respective distributors of that wand  1600  in order to process the information that needs to be framed and displayed to that particular user. Another heading under the ARS database structure  2100  is a user heading  2106  which contains profile information associated with that particular user ID  1806 . As mentioned hereinabove, the user ID  1806  is obtained via the wand software running on the PC  302  and upon installation or subsequent configuration may request that the user input certain profile information which may be used to target that particular user with products and services which identify with that user profile. The ARS database structure  2100  also contains an E-commerce heading  2108  which contains information related to the MRC  1606  and an advertisement that may be triggered by the request for that information. For example, any MRC  1606  associated with a paper source  1602  can be associated with the specific information in the ARS database  310 . A user wishing to obtain information about a specific soft drink may, in fact, trigger an advertising response of a competitor product. Similarly, the user interested in information about that particular soft drink may also trigger information which is relevant to that particular product or a product which may normally be served in conjunction with that soft drink. 
     Furthermore, if the user profile indicates that this individual has significant interest in finance or insurance, the request for information regarding this particular MRC product may trigger advertisement from an E-commerce server  1618  related to information about finance and insurance. It should be noted that the information described as contained within the ARS database structure  2100  is not limited to what has been described, but may comprise any number of pieces of information used to present desired information to the computer display of the user. 
     Referring now to  FIG. 22 , there is illustrated a flowchart of the process of receiving information from the user&#39;s perspective, and according to the disclosed embodiment. The wand software running on the user&#39;s PC  302  runs in the background until activated by output from the wand  1600 . Therefore, flow moves to a decision block  2200  where if a scanned input does not occur, flow moves out the “N” path and loops back to the input of decision block  2200 . On the other hand, if scanned input information is received, flow moves out the “Y” path to a function block  2202  where the wand software assembles a message packet containing the MRC information, the wand ID  1804  and the ARS  308  URL address. Additionally, the browser is launched in which this information is placed for transmission to the ARS  308 . Flow then moves to a function block  2204  where the browser is partitioned into any number of areas in which information is displayed when obtained from the wand distributor site  1616 , the E-commerce site  1618 , and the advertiser server  312 . It should be known that although three frames are shown in the particular window  2000  of this embodiment, the number of frames displayed in the window  2000  is limited only by the available real estate of the window  2000  area itself. 
     After the wand software partitions the browser window into one or more frames in preparation of receipt of return information, flow moves to a decision block  2206  where the computer waits for information to be returned from the various sites disposed on the GCN  306 . If information is not returned, flow moves out the “N” path and simply loops back to the input to continue monitoring for receipt of the information. If information has been received, flow moves out the “Y” path to a function block  2208  where routing information for each frame (or partitioned area of the window  2000 ) is inserted into one or more packets for transmission to the various sites. The various sites then return the requested information back to the PC  302 , as indicated in function block  2210 . Flow is then to a function block  2212  where the proprietary software working in conjunction with the hosted browser places the returned information into the respective frames of the window. The user, viewing the display at PC  302 , then perceives a variety of information, one of which is the particular product information which he or she requested, in addition to wand distributor information, and possibly other advertisements based upon the user&#39;s profile. 
     Referring now to  FIG. 23 , there is illustrated a flowchart of the process according to the ARS. The ARS  308  is operable to decode and process messages received from the GCN  306 . 
     Therefore, flow is to a decision block  2300  where, if MRC information is not received, flow is out the “N” path with loop-back to its input. If MRC information has been received, flow is to a function block  2302  where a matching process occurs to link the bar-coded product information to its respective manufacturer. The ARS database  310  also associates the URL address of the manufacturer&#39;s server. When a match is found, the ARS  308  begins to assemble a message packet of information for transmission back to the PC  302 , as indicated in function block  2304 . The message packet contains the product information and the URL address of the manufacturer&#39;s website. Flow then moves to a decision block  2306  where the wand ID  1804  is compared with the list of wand IDs issued by the particular wand distributor. If the wand ID  1804  is validated, flow moves out the “Y” path to a function block  2308  where the message packet is appended with the wand ID  1804  and distributor routing address. Flow then moves to a decision block  2310  where the ARS  308  determines if any E-commerce information is to be associated with a particular wand ID  1804 . If so, flow is out the “Y” path to a function block  2312  where the message packet is appended with the E-commerce routing string. The E-commerce routing string provides addressing for the E-commerce server  1618 . Flow then moves to a function block  2314  where all message packets are returned back to the PC  302  for processing. 
     Referring back to decision block  2306 , if the wand ID  1804  is determined to be invalid, flow moves out the “N” path and jumps forward to the input of decision block  2314 , since the lack of a wand ID  1804  interrupts the link to any advertising provided by the E-commerce server  1618 . 
     At this point, the only information provided is the link to the advertiser server  312  for return of product information. Referring now to decision block  2310 , if no E-commerce information is available, flow moves out the “N” path and jumps forward to the input of function block  2314  where the message packet back to the PC  302  contains only the URL of the advertiser server  312 , the MRC information, the distributor server  1616  address and wand ID  1804  information. 
     Referring now to  FIG. 24 , there is illustrated a flowchart of the process performed at the E-commerce site. The E-commerce server  1618  receives the message packet from the user PC  302 , as indicated in function block  2400 , and decodes the packet to perform a match with the MRC information. Moving on to a decision block  2402 , if the match is unsuccessful, flow is out the “N” path to a function block  2404  where the match is rejected. A message may be returned to indicate that a problem occurred and the user may need to re-scan the product MRC  1606 . If a successful match occurs, flow moves out the “Y” path to a function block  2406  where the wand ID  1804  is matched with the MRC product information. The MRC information may be distributed to customers over a large geographic area. However, the wand  1606  may be coded for certain geographic areas. For example, a wand  1600  having an XXX ID may be restricted for sale in the Southwestern United States while a wand  1600  having a YYY ID may be sold only in the Northeast. In this way, geographic areas may be targeted with advertising more appealing to that particular area. Advertising returned to the user PC  302  may be focused further by obtaining a user profile when the software or wand  1600  are installed. In this way, advertising may be focused based upon the user profile. Therefore, flow moves to a function block  2408  to lookup the E-commerce action based upon the wand ID  1804  and the MRC information. Flow moves to a function block  2410  to assemble all the information into a packet for return to the user PC  302 . The product information and/or user profile information may be returned. Flow is then to a function block  2412  where the message packet is transmitted. 
     Automatic Configuration of Computer Equipment 
     The disclosed architecture has application in a number of systems. For example, in a first category of novel embodiments, the automatic configuration architecture can be applied to computers and computer-related peripherals. In a second category of novel embodiments, the architecture can be applied to non-computer-related equipment, for example, test equipment, network equipment, and scientific instruments, i.e., any network appliance other than a personal computer. Notably, that although the disclosed novel embodiments are discussed in the context of packet-switched networks, application also pertains to connections over circuit-switched networks such as the Public Switched Telephone Network (PSTN). With the proliferation of smart paging devices and cellular telephones, automatic configuration of such devices can also be obtained over the PSTN using the disclosed novel aspects. 
     Referring now to  FIG. 25 , there is illustrated a system block diagram of a preferred embodiment. The configuration process includes requesting any one or more of the following configuration information: device driver software for facilitating operation of hardware with an application and/or system, firmware software for providing the basic input/output system code for a piece of hardware, software updates for a specific software application, and operating mode information for setting the hardware in a specific mode of operation. Note that any other data which facilitates implementation, operation and control of a hardware and/or software component can also be included for use with the disclosed novel architecture. Notification to the user of the availability of the configuration information is provided in any of a number of formats, for example, a document  1602  having a text portion  1604  understandable by the user and describing the particular type of configuration information and computer module to which is refers may apply, and one or more machine-resolvable codes  1606  (e.g., an MRC  1606  having an embedded transaction code in the format of any of a number of recognized formats such as UPC, EAN, ISBN, etc.) associated with the particular configuration information and located on the document  1602  which is scanable or readable by the wand  1600 . 
     The system is substantially similar in operation to the system of  FIG. 16  hereinabove, in that the wand  1600  connects to the interface unit  1608  which in turn connects to the keyboard port of the user PC  302 . The interface  1608  converts data from the wand  1600  into keyboard-compatible protocols which are then transmitted to the PC  302  via the keyboard port. When the wand  1600  is not in use, input from the keyboard  1610  is passed through the interface  1608  unconverted and into the keyboard port of the PC  302 . The document media  1602  containing the MRC  1606  can be provided to the user in many different forms, for example, in the form of advertisements in newspapers, flyers submitted in the mail, or any kind of documentation or printable files which can be provided to the user of the user PC  302 . MRCs  1606  are also attached to hardware and/or printed on the hardware for easy tracking. Numerous internal computer components are marked with an MRC  1606 , for example, memory modules, hard drives, motherboards, adapter cards, power supplies, CDROM drives, processors, etc. Similarly, many external peripherals are also distributed with attached MRCs  1606 , for example, printers, sheet scanners, modems, PCMCIA devices, routers, hubs, external drives (CD-ROMs, hard drives, optical drives, etc.) and a whole host of other devices not mentioned here. The MRC, in one aspect of the disclosed embodiment, is a unique code that has no apparent relationship with the article to which it is attached (as to the configuration operation described herein), the relationship contained in a relational database, as will be described hereinbelow. 
     Upon scanning of the MRC  1606  with the wand  1600 , the encoded transaction information is received into the interface  1608  and appended with routing information, which routing information contains the network address of an intermediate node on the GCN  306 . In accordance with the network address, the transaction code information and other data are then assembled into a message packet for ultimate transmission to the remote intermediary site on the GCN  306 . 
     In this particular scenario, the intermediate node or location is designated as a vendor reference server (VRS)  2500 . The VRS  2500  is substantially similar to the ARS  308  mentioned hereinabove, in that the VRS  2500  contains most of the same information, and more (e.g., user profile information), and which in some embodiments, may require a substantially more complex database to track additional information associated with the disclosed embodiments. The VRS  2500  has associated with it a VRS database  2502 , a relational database, for storing the database which will be discussed in greater detail hereinbelow. Therefore, when the user scans the MRC  1606  with the wand  1600 , a data packet is ultimately assembled with appended routing information such that the user PC  302  directs transmission of the data packet through the interface  304  (e.g., a modem or router) across the GCN  306  to the VRS  2500 . At the VRS  2500 , a lookup operation in a relational database is performed such that any one of a number of matching operations can occur to obtain a network address of a vendor web server (VWS)  2504 . In one embodiment, the transaction code is used to obtain the network address of the VWS  2504 . The parameters which are transmitted from the user PC  302  to the intermediary VRS  2500  will be discussed in greater detail hereinbelow. 
     Upon determining the network address of the associated VWS  2504 , a data packet is assembled by the VRS  2500  containing the network address of the VWS  2504 , in addition to other data, such as the transaction code, user profile information, etc. The data packet is transmitted back to the user PC  302 , which then transmits the associated information in the form of the transaction code, etc., to the VWS  2504  utilizing the network address from the VRS  2500 , where the requested configuration information indicated by the transaction code of the MRC  1606  is returned to the user PC  302  and installed on either the user PC and/or the hardware peripheral. Therefore, upon the user deciding to scan the MRC  1606  with the wand  1600 , configuration information is returned from the network-based VWS  2504  back to the user PC  302  and installed. 
     As indicated in  FIG. 25 , there can be more than a single VWS  2505  to which the lookup operation at the VRS  2500  is associated. For example, a second vendor web server (VWS 2 )  2508  having its respective VWS 2  database  2510  can be linked to the transaction code in the VRS database  2502 , or linked through the VWS  2504  to one or more other vendor servers when the requested configuration information is not available on the VWS  2504 . Notably, the VRS  2500  and associated VRS database  2502  are substantially similar to the ARS  308  and its ARS database  310  in both structure and function. Similarly, the VWS  2504  and its VWS database  2506  are substantially similar to the advertiser server  312  and its database of information (not shown in  FIG. 16 ). 
     Referring now to  FIG. 26 , there is illustrated a flowchart of the general automatic configuration process which occurs using the system of  FIG. 25 . Flow begins at a Start block and moves to a function block  2600  where the user scans the MRC  1606  with the wand  1600 , the MRC  1606  having encoded therein a transaction code that is associated with the particular configuration information of a computer component (hardware or software). Flow then is to a function block  2602  where a message packet is assembled at the user PC  302  for ultimate transmission across the GCN  306  to the VRS  2500  containing the transaction code (after extraction from the MRC  1606 ). Flow is then to a function block  2604  where routing information associated with the intermediate VRS  2500  is appended to the assembled data packet by the interface  1608 . Flow continues to a function block  2606  where the total data packet, including routing information, is inserted into a network communication program which runs in the background of the operating system (OS) of PC  302  (or in the foreground, in an alternate embodiment). 
     The network communication package then transmits the data packet to the VRS  2500  in accordance with the routing information, as indicated in a function block  2608 . Flow is then to a function block  2610  where a lookup operation is performed at the VRS  2500  in order to obtain the address of the VWS  2504 . The lookup operation uses the transaction code information as a parameter or a pointer to find the appropriate network server address in the database  2502  from which to access the relevant configuration information. Flow is then to a function block  2612  where a connection is made from the VRS  2500  across the GCN  306  to the VWS  2504  in accordance with the intermediate data packet information assembled at VRS  2500  and returned to the user PC  302 , and in response to the scanning of the MRC  1606 . Flow is then to a function block  2614  where the configuration information associated with the transaction code contained in the data packet received from the user PC  302  is then obtained from the VWS database  2506 . Flow is then to a function block  2616  where the configuration information is then transmitted back to the user PC  302  from the VWS  2504 , and installed, as indicated in a function block  2618 . Flow is then to a Stop block where the automatic configuration process ends. The process disclosed hereinabove operates with the VRS database  2502  storing all of the pertinent user profile information in order to facilitate automatic retrieval and configuration using the configuration information. In an alternative embodiment discussed hereinbelow, the VRS database  2502  contains only that amount of information necessary to link the user PC  302  to the VWS  2504 . Therefore, more information about the user PC  302  and hardware/software which needs to be configured, is transmitted in the message packet from the user PC  302  to the VWS  2504  in order to retrieve the desired configuration information. 
     Referring now to  FIGS. 27A and 27B , there is illustrated a flowchart of a more detailed process for obtaining configuration information related to a device driver update and/or software application update where user PC  302  and hardware/software data is transmitted from the user PC  302 . This particular flowchart describes a process whereby user profile information is not stored in the VRS database  2502 , and which requires that certain system information about the user PC  302  or peripheral be transmitted along with the transaction code in order to obtain the correct configuration information for the user PC  302  or peripheral. Flow begins at a function block  2700  where the user installs a particular device or component into the user PC  302 . Flow is then to a function block  2702  where the user has, at one point or another, received a document having the MRC  1606  and readable text  1604  which informs the user of an available driver update associated with the particular installed device, or the product itself having the attached or imprinted MRC  1606 . (Note that the MRC  1606  may be attached to the hardware component itself.) The user then scans the MRC  1606  with the wand  1600  to initiate the process of automatically receiving the device driver from the remote VWS  2504 . (Notably, where provided, the user could manually enter the transaction code number printed in proximate to the MRC  1606  using the keyboard  1608  instead of using the wand  1600 .) 
     Flow is then to a function block  2704  where the transaction code is interrogated before transmission to the VRS  2500  to make a preliminary determination as to whether the MRC  1606  is related to a request for updated device driver information, updated firmware information, operating mode information, or a software application update. The preliminary interrogation of the transaction code is required since, in some cases certain additional system information is required in order to obtain the correct device driver. For example, device drivers are specific to particular operating systems, therefore the message packet, in this particular embodiment, includes data indicating which operation system the user PC  302  is running. Note that where the user profile is stored on the VRS database  2505 , this information can also be obtained later at the VRS  2500 , and does not have to be made at the user PC  302 . 
     Flow is then to a decision block  2706  where a determination is made as to whether the configuration information of the interrogated MRC  1606  relates to a device driver or software application update. This determination process is made since existing OS information is also required to obtain the correct driver software or software update. If the MRC  1606  is not related to a device driver or software update transaction code, flow is out the “N” path to a function block  2708  where program flow jumps to a corresponding routine for implementing the remaining firmware update or operating mode routine. On the other hand, if the interrogated MRC  1606  is associated with the user requesting an updated device driver or software application update, flow is out the “Y” path to a function block  2710  where the type of OS running on the user PC  302  needs to be determined to retrieve the appropriate software. For example, if the user PC  302  is running the Windows 98® OS, that information needs to be known to prevent the download of an incompatible driver for use with the Apple® OS, or a UNIX OS. Similarly, such OS information is required to properly update the desired software application. 
     Flow is then to a function block  2712  where a data packet is assembled having, for example, a user ID (which can be used for ultimately identifying the location of the user PC  302  on the GCN  306 ), transaction code information, OS information, existing device driver information (or software version information, in the case of updating a software application), a device ID (to properly identify the existing device in the user PC  302  for which the user wants the updated information), and appended VRS  2500  routing information (to provide the network address of the VRS  2500 ). Note that the assembled data packet need not have this much information or it may have more information, depending upon the particular goals to be attained with the disclosed architecture. The VWS  2504  may obtain information at a later time after connection is made between the user PC  302  and the VWS  2504 . Flow is then to a function block  2714  where the assembled data packet is transmitted to the VRS  2500 . At the VRS  2500 , a lookup process using the transaction code information attempts to retrieve an associated network address of the VWS  2504  from the database  2502 , as indicated in the function block  2716 . Flow is then to a decision block  2718  to determine if a match has been made. If not, flow is out the “N” path to a function block  2720  where a message is returned to the user indicating that a match has not occurred and that other steps must be taken to complete the update and/or configuration operation. Flow is then to a Stop block  2722 . 
     On the other hand, if a match has occurred in decision block  2718 , flow is out the “Y” path to a function block  2724  where a second message packet containing the matched network address, user profile information for identifying user, and transaction code is assembled and routed to the user PC  302 , and then to the VWS  2504 . Note that at this point the VRS database  2502  may contain network addresses for a number of VWS  2504  servers where a plurality of vendors may provide drivers for a particular device. For example, a graphics adapter manufacturer may contract with a popular manufacturer of a graphics processor to supply a large number of its particular graphics processors for that particular graphics adapter. In this scenario, the vendor of the graphics processor may write driver updates for that processor, in addition to the vendor who is selling the particular graphics card writing its own set of drivers. Therefore, the installed device or card may have more than one source of different device drivers. In this scenario, the user may be prompted through a software interface, and after first accessing the VRS  2500  during initial setup and entry of user profile information, to select from one or more of the source vendors for a particular device driver update. Alternatively, the user may specify from which vendor of a number of vendors that he or she may want the update to be obtained. This vendor selection will then be contained in the user profile which is stored on the VRS database  2502 . 
     Flow is then to a function block  2726  where, upon receiving the second message packet from the VRS  2500  at the VWS  2504  via the user PC  302 , another lookup operation at the VWS  2504  is performed to associate the scanned transaction code with the device driver or software update information stored on the VWS database  2506 . (Alternatively, the associated address of the VWS  2504  may include the complete URL path which would then forego the need for another lookup operation at the VWS  2504 .) This first vendor lookup may narrow the search of device drivers to a particular device model. Flow is then to a decision block  2728  to determine if a match has occurred. If not, flow is out the “N” path to a function block  2730  where a message is returned to the user to take other action. Flow is then to a Stop point. If a match has occurred, flow is out the “Y” path of decision block  2728  to a function block  2732  to access the driver database located on the VWS database  2506 . Flow is then to a function block  2734  where the OS of the user PC  302  is used to further define which particular driver from the driver database will be returned to the user. Flow is then to a function block  2736  where a comparison of the existing driver information (obtained from the user PC  302 ) with the latest driver version information contained within the VWS database  2506 , is made. Flow is then to a decision block  2738  where, if a match has occurred, flow is out the “Y” path to a function block  2740  where a message is returned to the user indicating that the user has the latest version of device driver, and that no download is required. 
     In a feature benefiting a troubleshooting function, or to correct the install of an error-inducing (“buggy”) or incompatible driver, the user may also, at this time, be prompted by the VWS  2504  to affirmatively select to have the updated information downloaded and installed or the user may deny the request. Furthermore, the user may selectively enable installation of a previous version to bring the PC  302  back to stable operation from the installation of a new and buggy updated driver. On the other hand, if the match has not occurred, indicating that the user does not have the latest driver software installed on the user PC  302 , flow is out “N” path to a function block  2742  where the latest driver is then retrieved from the VWS database  2506  (or alternative linked source) and downloaded to the user PC  302 . Flow is then to a function block  2744  where the latest driver information is installed on the user PC  302 , which installation typically involves loading the software and then rebooting the user PC  302  to enable execution of the update to verify that the update is compatible with the particular user PC  302  system. In either case of the user not having the latest updated driver information or having the latest updated driver information, flow is from function block  2744  and from function block  2740  to the input of a decision block  2746  to determine if the present drivers are operating properly with the user PC  302 . 
     If so, flow is out the “Y” path to a function block  2748  where the driver is retained as an installed driver on the user PC  302 . At this point, flow is to a function block  2750  where the fact that the user has updated the device driver or already had the latest device driver installed, this configuration information can optionally be used to update the VRS database  2502  and/or the VWS database  2506 , whichever database is determined to be that which records the user information (if this disclosed database function is introduced into the particular user application). Flow is then to a stopping point. 
     On the other hand, if it is determined that the latest downloaded and installed driver is incompatible or buggy, flow is out the “N” path to a function block  2752  where the user may be prompted to go back to an earlier device driver that is compatible with the user PC  302 . This incompatibility issue is determined by the user PC  302  being rebooted after installation and typically becomes apparent to the user through the presentation of one or more error messages or device failures. At this point, the user may request that the earlier or prior version that was recently overwritten during the latest install process be reinstalled, since that device driver most likely was compatible with the user PC  302 . It can be appreciated that, in more sophisticated scenarios, the user may be presented with a menu where he or she may select from a variety of versions of device drivers which may be installed on the user PC  302  for various reasons including technical troubleshooting of the user PC  302 . Flow is then to a function block  2754  where the user downloads and installs the selected device driver version from the VWS  2504 . Flow is then to a function block  2756  where the VRS database  2502  and/or the VWS database  2506  are updated with the relevant information regarding the user and the particular device driver installed on the user PC  302  (if this optional feature is provided). Flow is then to a function block  2758  where a bug report could be forwarded to the VWS  2504  indicating that the attempt to load the latest device driver for the particular device failed on this user PC  302 . Transmission of the bug report back to the VWS  2504  is beneficial in that the vendor can expeditiously obtain feedback on the quality of device drivers provided for the particular device, and perhaps communicate with the user of the user PC  302  via email to more accurately ascertain the problems associated with the device driver. Flow is then to a stopping point. 
     Referring now to  FIGS. 28A and 28B , there is illustrated a flowchart for the process for obtaining a firmware update by scanning an MRC  1606  of a document, in response to which several pieces of information are transmitted for the user PC  302 . Flow begins where the user installs the device, component or module which requires the firmware update, into the user PC  302 , as illustrated in a function block  2800 . Flow is then to a function block  2802  where the user scans the MRC  1606  of the document  1602  with a wand  1600 . (As noted hereinabove, the MRC  1606  may also be scanned from the product or component, itself.) Flow is then to a function block  2804  where the existing device firmware version of the recently-installed device is determined. This determination can be made by the user simply viewing and recording the firmware version information as it is displayed during boot-up of the PC  302 , or in a more sophisticated manner by providing a software algorithm that reads the device firmware version. Flow is then to a function block  2806  where a data packet is assembled having the MRC transaction code firmware version information and an appended routing address associated the VRS  2500 . Also included in the data packet is the source address which identifies the source or node location on the GCN  306  of the user PC  302 , and which facilitates return of any information back to the user PC  302 . Also included is a user ID that is unique to the user and associated with user profile information in the database  2502 . Flow is then to a function block  2808  where the assembled data packet is transmitted to the intermediate node location (which is the VRS  2500 ) according to the VRS address appended to the data packet. Flow is then to a function block  2810  where a lookup operation is commenced with data in the VRS database  2502  to match the transaction code with an associated address of the VWS  2504 . 
     Flow is then to a decision block  2812  where, if a match does not occur, flow is out the “N” path to a function block  2814  where a message is returned to the user indicating that a match has not occurred, and possibly either firmware update information does not exist for the particular device or perhaps problems have occurred which require the user to take alternative steps to receive the updated information. Flow is then to a Stop block. On the other hand, if a match has occurred, flow is out the “Y” path to a function block  2816  where the address of the VWS  2504  is retrieved from the VRS database  2502  and appended to another message packet being assembled for transmission to the VWS  2504  via the user PC  302  and having the transaction information and existing firmware version code in use by the device on the user PC  302 . This message packet is then used to connect to the VWS  2504  via the user PC  302  where another lookup operation is performed to match portions of the transaction code with the particular firmware database to obtain the latest firmware version information, as indicated in a function block  2818 . (Alternatively, as noted hereinabove, the VRS database  2502  may contain the network address and full data path to location of the firmware file foregoing the need for an additional lookup operation at the VWS  2504 . However, the transaction code and user profile information may still be required for the configuration/update.) Flow is then to a decision block  2820 , and if a match has not occurred, flow is out the “N” path to a function block  2822  where a message is returned to the user from the VWS  2504  indicating that perhaps no updated information exists or an error has occurred which requires the user to, for example, re-scan the MRC  1606 . Flow is then to a stopping point. 
     On the other hand, if there is a successful match with the MRC transaction information in the VWS database  2506 , flow is out the “Y” path to a function block  2824  to compare the existing firmware version of the installed device in the user PC  302  with the firmware version retrieved from the VWS database  2506 . Flow is then to a decision block  2826  where if the versions are the same, flow is out the “Y” path to a function block  2828  to return a message to the user to the effect that the user has the latest version and that no upgrade process will commence. Flow is then to a stopping point. On the other hand, if a match does not occur (indicating that the user does not have the latest version of firmware), flow is out the “N” path of decision block  2826  to a function block  2830  to download the latest firmware code to the user PC  302 . Flow is then to a function block  2832  where the latest firmware is then installed on the user PC  302 , which may be installed at the discretion of the user. In this case, the user may be prompted via a software window offering a variety of options to the user to, for example, perform the installation at a later time or to go ahead with the installation at this particular time. The user may also be provided the option of installing a version earlier that the existing software for the purposes of troubleshooting. In many cases, installing the latest firmware can result in errors or incompatibilities with existing system components or drivers currently residing on the user PC  302 . In this case the user may choose to uninstall the latest firmware version to place the user PC  302  back in an operable condition such that the user can use the user PC  302  for its intended purposes. 
     After the software has been installed, the PC  302  is typically required to be restarted. If any incompatibility issues or errors occur due to installation of the latest firmware code, the PC  302  will usually indicate such problems after the reboot cycle. Therefore, flow is then to a decision block  2834  to determine if the latest firmware version is compatible with the system of the user PC  302 . If the latest firmware install is compatible, flow is out the “Y” path of decision block  2834  to a function block  2836  where the latest firmware download will be retained on the user PC  302 . Flow is then to a function block  2838  where in one scenario, as mentioned hereinabove, the VRS database  2502  and/or the VWS database  2506  may be updated with the user information such that any subsequent update requests to update firmware can be expedited simply by checking the respective database ( 2502  and/or  2506 ) against the latest published firmware versions at the VWS  2504 . Similarly with this updated information residing in the VRS database  2502 , a request by the user to check for the latest firmware updates can be resolved at the VRS  2500  instead of connecting to the VWS  2504  to perform the matching and lookup operation. 
     As indicated hereinabove, if the latest installed firmware version is incompatible, flow is out the “N” path of decision block  2834  to a function block  2840  where the user can then be offered the option of uninstalling the recently-installed code and selecting the previous installed version of firmware to put the user PC and the associated device which operates using the firmware code, back in an operable and error free condition. It can be appreciated that the user may choose to select a version of firmware that is prior to the previous version of firmware, wherein this selection can be used to troubleshoot or to test various aspects of the device or user PC  302 . Flow is then to a function block  2844  where the update process of either one or both of the databases VRS  2502  or VWS  2506  may occur such that any subsequent requests for updates can be facilitated or expedited at the database level. Flow is then to function block  2846  where a bug report can then be sent to the VWS  2504  to closely track compatibility issues with the latest issued firmware version. As indicated hereinabove, these bug reports can then facilitate communication via e-mail to the user who attempted to install the latest firmware in order to ascertain what the problems with the installation may have been. Flow is then to a Stop block  2848  where the process ends. 
     Referring now to  FIG. 29 , there is illustrated an alternative embodiment where the MRC code containing the transaction information is located on the computer component or peripheral itself. In this particular embodiment, the user scans an MRC  2900  (similar to MRC  1606 ) located on the component, which may be, for example, a graphics adapter card  2902 . The MRC information contains, as described hereinabove, a unique code that is associated with the model number of the particular component  2902 , such that a message packet is assembled with this unique and appended routing information directing transmission of the data packet across the GCN  306  to the VRS  2500 . A matching operation using the unique code is then performed at the VRS  2500  using the VRS database  2502  to obtain the network address of the associated VWS  2504 . Information relevant to the version of the latest firmware or device drivers are then obtained from the VWS database  2506 , as described hereinabove, and returned to the user PC  302  to inform the user of the latest versions of both the firmware and device drivers, and for automatic or optional install. 
     In a second scenario, the scanned transaction information is temporarily stored on the user PC such that after the user scans the MRC  2900  of the adapter  2902 , and prior to installation of the adapter  2902  in the PC  302 , the MRC information is stored in the user PC  302  prior to transmission to the VRS  2500 . The user then powers down the PC  302 , installs the device  2902 , and powers up the PC  302 , at which time the communication package running on the PC  302  transmits the MRC information and other associated user and/or device ID information across the GCN  306  to the VRS  2500 . The latest updates can then be obtained from the VWS  2504 , as described hereinabove, and returned to the user PC  302  for installation. 
     It can be appreciated that in an alternative embodiment, after the user initially scans the MRC  2900  of the uninstalled adapter card  2902 , but prior to powering down the PC  302 , the software retrieval process has already begun whereby the retrieval process downloads to a queue a variety of software updates for the particular model of scanned adapter  2902 . For example, instead of waiting until after boot-up of the PC  302  in order to read the existing version of software (firmware and driver) so as to retrieve the appropriate file or files, the retrieval process commences immediately to return all of the software files for the most widely used operating systems (e.g., Window 95®, Window 98®, Windows 2000®, Linux®, and Apple®). Upon boot-up, the user then has all of the necessary downloaded software information waiting in a queue which is more quickly accessible. 
     The component or device  2902  also has associated with it a CPU  2904  for controlling operations on the device adapter  2902 , an ID chip  2906  which contains a hard-coded unique ID for the device  2902 , and a non-volatile memory  2908  which contains the firmware (i.e., Basic Input/Output System—BIOS) for the device  2902 . The firmware is a software code which is stored within the non-volatile memory  2908  for execution and handshaking with the PC  302  operating system during power-up sequence of the PC  302 . In one or more embodiments mentioned hereinabove, the non-volatile memory  2908  is read along with the unique ID  2906  and assembled into the data packet for transmission to the VRS  2500 . As will be discussed in greater detail hereinbelow, the unique ID  2906  may be entered into one or more databases which maintain a user profile associated with the various components installed in the user PC  302 . Additionally, the wand  1600  is identified by a unique ID which may also be downloaded and stored in, for example, the VRS database  2502  and/or the VWS database  2506 , or an auxiliary database (not shown). It can be appreciated that a particular software application in operation on PC  302  can retrieve a variety of parameters and unique ID information which can be ultimately stored in association with the user profile on the VRS database  2502  or other databases, as desired. 
     Referring now to  FIGS. 30A and 30B , there is illustrated a flowchart of an alternative embodiment where a computer component or peripheral is automatically interrogated after installation and power-up in the user PC  302  without scanning of the attached MRC. (Note that with some of the more recent technologies such as Universal Serial Bus (USB), the peripheral can be connected to the PC  302  while the PC  302  is in its powered state.) Flow begins at a Start block and continues to a function block  3000  where the user installs the device or adapter  2902  into the user PC  302 . The user then powers up the user PC  302 , as indicated in the function block  3002 . Flow is then to a function block  3004  where the resident operating system (OS) detects the installed device  2902  and the OS responds by loading an available driver (not necessarily the desired manufacturer&#39;s driver) for the particular device  2902 , as indicated in a function block  3006 . Alternatively, the user could be prompted to install the driver that was provided by the manufacturer on distribution media (e.g., diskettes or a CD), and that typically comes with the new device or peripheral  2902 . However, it is conceivable that the accompanying device driver may still not be the latest as provided by the vendor of the device  2902 . 
     Flow is then to a function block  3008  where the OS completes or nears completion of the boot-up process, and the firmware ID and driver ID of the device are then known, as indicated in function block  3010 . It should be noted, that in function block  3004  the detection operation merely detects the model of device and not necessarily the firmware versions or driver versions. In this way, the OS can load a generally compatible driver for the detected device model to bring the device in a general state of operation prior to installation of the driver designed by the vendor for operation with the device  2902 . Flow is then to a function block  3012  where a data packet is assembled having the OS type, the device ID, firmware ID, user ID source address (to identify the network location from which the information is being sent), and appended routing information (related to the network location of the VRS  2500 ). Notably, other information may be transmitted in the assembled data packet, or as will be discussed in greater detail hereinbelow, less information can be provided to achieve the desired results. Flow is then to a function block  3014  where the assembled data packet is transmitted to the VRS  2500  across the GCN  306 . 
     Flow is then to a function block  3016  where a lookup operation is performed to match information regarding the installed device  2902  with information in the database  2502  related to the network address of its respective vendor web server VWS  2504 . Flow is then to a decision block  3018  to determine if a match has occurred, and if not, flow is out the “N” path to a function block  3020  where a message is returned to the user indicating that user needs to take alternative steps to complete the update operation or perhaps to terminate the update operation. Flow is then to a Stop point. On the hand, if a match has occurred, flow is out the “Y” path of decision path  3018  to a function block  3022  where a second data packet is assembled and transmitted to the network address retrieved from the lookup operation of the VRS database  2502  via the user PC  302 . Flow is then to a function block  3024  where the data packet is received at the VWS  2504  and disassembled to obtain the MRC information containing the model of the device  2902  along with its associated firmware and drivers information currently in use by the device  2902  and the user PC  302 . 
     The VWS database  2506  is then accessed using the model number contained in the scanned MRC  2900  to obtain the associated latest software firmware and drivers of the device  2902 . In the case of the driver file, the OS of the PC  302  typically may need to be determined. For example, in some cases, a driver written for the Windows 98® operating system is different and incompatible with the Windows NT® or Windows 2000® operating systems. Therefore, the OS ID may also be used in a lookup operation to further define the specific driver needed for download. In other cases, a single device driver is written to be compatible with all of the Microsoft Windows® operating systems, and therefore, use of the OS ID is not required. Flow is then to a decision block  3026  to determine if the existing drivers transmitted from the user PC  302  are the latest drivers. If so, flow is out “Y” path to a function block  3028  where a message is returned to the user indicating essentially that no updates are required, or that no updates exist for the particular device  2902  that the user has installed. Flow is then to a function block  3030 , where in an alternative embodiment, the VRS database  2502  is designed to maintain a user profile having update information, a database update operation is performed either with the VRS database  2502  (and/or the VWS database  2506  or an auxiliary server) to track the latest update activity of the user. 
     On the other hand, if the existing software drivers and firmware associated with the device  2902  are not the latest, flow is out the “N” path of decision block  3026  to a function block  3032  where the latest software drivers and firmware are downloaded and installed on the user PC  302  and associated device  2902 . Flow is then to a decision block  3034  to determine compatibility of the latest software information with the user system. If the latest downloads are compatible, flow is out the “Y” path to the function block  3030  to perform the database update procedure (in the alternative embodiment of maintaining a user profile). On the other hand, if the recently installed software is not compatible with the user PC  302  and/or the device  202 , flow is out the “N” path to a function block  3036  where the user is offered the option of selecting installation of the previous version of software, or perhaps for purposes of troubleshooting, an even earlier version of device drivers and/or firmware code. Flow is then to a function block  3038  where the earlier or previous versions of software are re-installed on the user PC. Flow is then to the function block  3030  where a database update process is optionally performed to track the user activity regarding updates for particular devices and systems associated with the user PC  302 . Flow is then to a Stop block where the process ends. 
     Referring now to  FIG. 31 , there is illustrated a more detailed block diagram of a computer and associated peripherals operating according to a disclosed embodiment where the MRC contains transaction information related to a particular type of configuration. The PC  302  is a conventional computer configurable to operate with a number of peripherals and software programs. The PC  302  contains a CPU  3100  for processing of primary functions associated with general operation of the PC  302 . The CPU interfaces to a high speed system bus  3102  which handles data, address and control signals between the CPU and a host bridge  3104 . The host bridge  3104  provides a number of interfacing functions. The host bridge  3104  interfaces to a memory  3106  (e.g., SDRAM, DRAM, etc.), and provides connectivity to an Accelerated Graphics Port (AGP) bus  3108  for interaction with AGP devices, and generally provides an interface between a PCI bus  3110  and the system bus  3102 . An example of an AGP device is an AGP card  3112  which performs a video processing function. In this particular embodiment, the AGP card  3112  provides the primary display functions for the display  1612 . 
     The AGP card  3112  has, as mentioned in some detail hereinabove with respect to adapter  2902  of  FIG. 29 , several onboard circuits which accommodate the disclosed architecture. For example, the AGP card  3112  comprises a non-volatile memory circuit  3114  which stores the BIOS software for the AGP card  3112 , a CPU  3116  for processing of onboard video functions, and perhaps an ID chip  3118  which contains a hard-coded ID which uniquely identifies that particular AGP card  3112 . (Another component of the video adapter  3112  which is not shown typically includes high speed memory such as video RAM for facilitating the framing and presentation of video information on the display  1612  to the user.) The AGP card  3112  also has attached thereto an MRC  3120  (similar to MRCs  1606  and  2902 ) which the user can scan with the wand  1600  prior to installation of the AGP card  3112  into the PC  302 . It can be appreciated that in an alternative scenario, during assembly of the PC  302  by, for example, a computer vendor or a computer-knowledgeable user, the computer chassis may be partially disassembled to expose the adapter  3112  and its MRC  3120  while installed in the PC  302  such that the MRC  3120  may be scanned at this time by the wand  1600  while the adapter is powered, and initial configuration or troubleshooting of the PC system  302  can be made by a vendor technician or the computer-knowledgeable user. 
     The PCI bus  3110  has a number of compatible devices which can be connected thereto. For example, a PCI card  3122  (e.g., a network interface card) has onboard circuits similar to the AGP card  3112 . For example, the network PCI card  3122  has onboard non-volatile memory  3124  which contains its respective BIOS code, an onboard CPU  3126  for handling processing operations of that particular PCI card  3122 , and an ID circuit  3128  which contains a hard-coded ID which uniquely identifies that PCI card  3122 . The PCI card  3122  connects to the PCI bus  3110  to handle all internal interface communications from the PC  302  to the GCN  306 . Note that one or more of the onboard circuits of any of the mentioned cards  3122  and  3112  can have combined features such that the ID circuitry  3128  may be actually part of the CPU circuitry  3126  or similarly, the unique system ID may be encoded in the BIOS circuit  3124 . The PCI card  3122  also has attached to it an MRC  3130  which the user can scan prior to installation of the PCI card  3122  into the PC  302  (or as mentioned hereinabove, while the PCI card  3122  is installed and the computer chassis open for access to scan the PCI card  3122 ). When the user scans the MRC  3130  with the wand  1600  prior to insertion of the PCI card  3122 , the MRC information is stored in software on the local data storage unit  1614  for later use. 
     The PC  302  also comprises a PCI-to-ISA bridge (“PCI bridge”)  3132  for interface communications between devices on the PCI bus  3110  and ISA bus  3134 . The PCI bridge  3132  also provides interface to the local data storage drive  1614  and also any USB devices or peripherals which interface to the PC  302 . For example, an external CD-ROM drive  3136 , in this particular embodiment, connects to a USB port  3138  to facilitate the reading and recording of optical media. It can be appreciated that other USB-compatible devices may connect to this USB port  3138  to accommodate various functions desired by the user of PC  302 . The CD-ROM  3136  has an MRC  3140  attached thereto, which according to features of the device MRCs mentioned hereinabove, contains, for example, a unique code associated with the model number and manufacturer of the CD-ROM Drive. The CD-ROM  3136  also has internal circuits similar to those of the adapter cards  3112  and  3122 , such as a CPU  3142  for handling all onboard processing of the CD-ROM  3136 , a non-volatile memory  3144  which contains BIOS code for operation of the CD-ROM  3136 , and an ID circuit  3146  which contains an ID which is hard-coded into the circuit and is unique to the particular CD-ROM  3136 . It can be appreciated that other USB devices such as keyboards, mice, hard disk drives, etc., can be connected to the one or more USB ports, each of which is identified by a unique ID and has an onboard processor and non-volatile memory which contains a software code executed by the onboard CPU during its operation. 
     The ISA bus  3134  facilitates the connection of ISA devices, in particular, an ISA card  3148 , and communication for the ISA devices to other bus devices (e.g., AGP adapters, PCI adapters, memory  3106 , CPU  3100 , etc.) of the PC  302 . Typically, the ISA card  3148  is a legacy device which contains similar features of the other cards and devices (AGP card  3112 , PCI card  3122 , and CD-ROM  3136 ), such as a CPU  3150  for handling all onboard processing, a non-volatile memory  3152  for storing onboard code which is executed by the CPU upon power up of the ISA card  3148 , and an ID circuit which contains a hard-coded ID that is unique to this particular ISA card  3148 . The ISA card  3148  also has attached thereto a MRC  3156  which can be scanned in the same manner as the other cards and devices mentioned hereinabove. 
     An interface controller  3158  interfaces to the ISA bus  3134  to accommodate connection of serial and parallel port devices. For example, a printer  3160  provides printing functions for the PC  302  and contains on its exterior, in most cases, an MRC  3162  which provides a unique code that identifies the particular model number of the printer  3160  or the model number itself. Internally, the printer  3160  also contains a CPU  3164  for handling all onboard processes, a non-volatile memory  3166  which stores software code which is executed by the CPU  3164  during operation of the printer  3160 , and queued print jobs, and an ID circuit  3168  that contains a hard-coded ID which is unique to that particular printer  3160 . It can be appreciated, that the printer may also be manufactured as a USB device and therefore can connect to the USB port  3138  for operation with the PC  302 . The interface controller  3158  also provides an input for a serial device such as a mouse  3170  which may also comprise similar features (not shown) to the printer  3160  and other devices mentioned hereinabove. For example, the mouse may contain an ID circuit which provides a device ID unique to that particular mouse  3170 , and a controller or processor which handles basic functions of the mouse  3170  during its operation. Similarly, the mouse may also be manufactured as a USB device which then connects to the USB port  3138  for operation. Attached to the bottom of the mouse (but not shown), can be an MRC which provides a unique code associated with the model number of the particular mouse, and therefore can be scanned with the wand  1600  to facilitate retrieval of update information associated with the particular mouse  3170 . It can be appreciated that the mouse may also incorporate the MRC scanning function such that the mouse is passed over any of the mentioned MRCs for input of the MRC information to the PC  302 . The mouse may also be an IRDA device such that no hardwire connection exists from the mouse  3170  to the PC  302  since the interface is by infrared transmission. 
     The interface controller  3158  also provides a keyboard input  3172  for interfacing to the keyboard  1610 . In this particular embodiment, the wedge interface  1608  provides the intermediate connection for both the wand  1600  and the keyboard  1610  having output to the keyboard input port  3172  of the interface controller  3158 . Note that the keyboard  1610  may also be an IRDA device such that no hardwire connection exists to the PC  302 . In this case, communication is via infrared signaling thought an IRDA port (not shown). 
     In operation, the document  1602  provides readable text  1604  which the user of the PC  302  reads to interpret the purpose of the MRC  1606 . For example, if the text  1604  were to indicate to the user that by scanning the MRC  1606  the transaction would involve obtaining the latest update information for the CD-ROM  3136  BIOS firmware, the user simply scans the MRC  1606  with the wand  1600  whose input into the PC  302  facilitates connection across the PCI bus  3110  through the PCI network card  3122  to the GCN  306  and intermediary node VRS server  2500 . Also contained in that message packet, transmitted in response to the user scanning the MRC  1606 , is unique information associated with the CD-ROM  3136  and possibly the unique ID contained in the ID circuit  3146 , appended routing information which is the network address of the VRS  2500 , a user ID and a source address of the user PC  302  which uniquely identifies the location of the PC  302  on the PCN network  306 . Other data packet information may also be included as necessary to facilitate operation of the disclosed architecture, and will be discussed in greater detail hereinbelow. 
     Upon receipt of the message packet at the VRS  2500 , a lookup operation is performed to determine the network address of the VWS  2504 , in which the appropriate firmware and/or drivers are returned back to the PC  302  for installation in the CD-ROM  3136 . Similarly, if the document  1602  were to contain text  1604  which describes the purpose of the MRC  1606  to facilitate updating the drivers and BIOS information of the AGP card  3112 , the user may simply scan the MRC  1606  to trigger retrieval of the appropriate information from the remote vendor web server  2504  for purposes of installation and update on the PC  302  and AGP card  3112 . Although not shown, the display  1612  and the keyboard  1610  may also comprise the necessary circuits (CPU, BIOS, and ID circuits) and associated MRCs to facilitate retrieval and updating of respective BIOS and drivers. 
     As mentioned hereinabove in one alternative embodiment, the automatic configuration update process may be triggered by simply inserting the devices into the PC  302  and providing power, which subsequently initiates identification and interrogation of the devices to determine if the existing drivers need to be updated by downloading and installing of the latest firmware and driver software from the VWS  2504 . The PC  302  also contains a non-volatile memory  3174  that contains the system BIOS. The CPU  3100  executes the system BIOS contained in the non-volatile memory  3174  during power up of the PC  302 , and such system BIOS can also be updated using the disclosed architecture and software described hereinabove for automatically detecting and updating the various components and cards associated with the PC  302 . This process can be facilitated in a number of ways, for example, when the user obtains a motherboard (also called a system board) which includes the non-volatile memory  3174 , the manufacturer of the motherboard can include an MRC label  3176  which could then be removed and placed on the outside of the computer chassis such that the user may periodically scan the MRC  3176  to facilitate or initiate the retrieval and installation of the latest software relevant to the motherboard BIOS stored in the non-volatile memory  3174 . The motherboard MRC  3176  then contains a unique code associated with a model number of the particular motherboard and version number of the associated system BIOS. This information is then transmitted to in the same manner indicated hereinabove to retrieve the latest firmware updates or drivers required for the operating system to “recognize” the various features of the motherboard (e.g., ATA66 drive compatibility, high density floppy drives, etc.). 
     It can also be appreciated that scanning of a single MRC  1606  (on a document or the component) can initiate a general update call which initiate update of all related configuration information of the component. For example, as single scan of one MRC  1606  initiates automatic configuration of the component by downloading any of a combination of the firmware, device drivers, and control or interface software. 
     Referring now to  FIGS. 32A and 32B , there is illustrated a number of variations of the VRS database structure, in accordance with the automatic configuration embodiments. In the most basic implementation,  FIG. 32A  illustrates the VRS database  2502  containing a transaction code field  3200 , the user ID  1806 , and VWS address field  3202 . By scanning the MRC  1606 , the message packet is assembled having the transaction code  3200 , user ID  1806 , and appended routing information (network address of the VRS  2500 ). When received at the VRS  2500 , the message packet is disassembled such that the transaction code  3200  is extracted and used in a lookup operation to obtain the VWS network address  3202 . A second packet is then assembled having the transaction code  3200 , user ID, and appended VWS address  3202 , which VWS network address  3202  is the full URL path to the file associated with the particular transaction code  3200 , and then transmitted to the VWS  2504 . Using the user ID, the configuration information is then downloaded to the user PC and installed. The VWS address  3200  may be in the form of an IP address (xxx.xxx.xxx.xxx) or a domain name (e.g., vendor.config.com) having associated therewith the full path information to locate the configuration information. 
     In  FIG. 32B , a more complex database structure is illustrated where the VRS database contains the user profile information. The VRS database  2502  contains the parameters of  FIG. 32A , in addition to user profile information which contains various detailed information about the user PC  302  and its components. In this embodiment, fields in the VRS database  2502  comprise the MRC transaction code  3200 , the wand ID  1804 , the user ID  1806 , firmware ID  3204  (related to its version), driver ID  3206  (related to its driver version), OS type  3208  (e.g., Windows 98®, Windows NT®, Windows 2000®, Apple® OS, etc.), device ID  3210  (which is the unique hard-coded number associated with the particular device), Date-Of-Last-Access field  3212  (which logs the date and time of the last configuration update), and a network address area  3214 . Notably, the network address area  3214  contains any number of network address fields related to the various nodes used in the disclosed architecture. For example, the network address area  3214  contains the VWS address  3202  field, perhaps the node address of the user PC  302  in a User field  3216 , and one or more auxiliary server address fields VWS 2   3218 . 
     When using the more complex database structure of  FIG. 32B , only the unique transaction code  3200  of the MRC  1606  of device or component needs to be transmitted, since all of the additional user and device profile information currently exists in the VRS database  2502 . The user and device profile information, having been uploaded to the VRS database  2502  prior to implementation of the new device or software, contains all of the user PC  302  information required to properly identify and locate the respective firmware, device drive, software, or operating mode files on the VWS database  2506 . For example, if the user scans the MRC  3130  of the PCI adapter card  3122  of  FIG. 31 , which MRC  3130  contains the unique transaction code  3200  for a device driver update, the transaction code  3200  is transmitted to the VRS database  2502  where a lookup operation retrieves the necessary user PC  302  information to ultimately download the correct driver. If the user PC  302  were running the Windows 98® OS, this information would be coded in the OS type field  3208  corresponding to the respective transaction code  3200 . 
     The packet sent from the VRS  2500  to the VWS  2504  via the user PC  302  would then contain the transaction code  3200 , the OS type information  3208 , and the address of the VWS  2504 . When received at the VWS  2504 , a lookup operation needs to be performed to obtain the correct driver for the user OS, which driver is then downloaded and installed on the user PC  302 . 
     As mentioned hereinabove, in some cases the manufacturer has written the software driver to be compatible with all Windows®-based operating systems, in which case the VWS address  3202  will be the URL path to the file location of the driver requested. It can be appreciated that where it is not initially known that the desired device driver is written to be compatible with the existing Microsoft Windows® operating systems, the initial lookup operation will need to be performed, and when a determination is made as to whether the driver is compatible with the three operating systems, the user profile can then be updated with the direct URL path to the file location on the VWS database  2506 . This facilitates a followup device driver update process of the same adapter  3122  by then foregoing the lookup operation at the VWS  2504 . 
     On the other hand, if the MRC data  1802  as scanned indicates that the device firmware information should be returned regarding a particular device model, then the lookup operation may return a different network address, or could return the same address such that the VWS  2504  contains all of the necessary driver, firmware, and product information in which the user may be interested. As indicated, the VWS address information  3202  may be entered into the VRS database  2502  in the form of domain name format  3206  and/or IP address  3208  format. The source address of the user PC  302  on the network  306  identifies the source location of the user PC  302  such that any information retrieved from the VWS  2504  can be returned back to that unique location on the GCN  306 . 
     Referring again to  FIG. 32B , the more complex database containing the user profile information is also applicable to the automatic configuration scenario initiated by simple insertion or connection of the device or component to the user PC  302 . For example, the simple insertion of the AGP adapter card  3112  of  FIG. 31  triggers automatic configuration of the card  3112 . The device ID stored in the ID circuit  3118  is automatically read and assembled into a message packet having the routing information of the VRS  2500  appended thereto. When matched with the respective device ID in the device ID field  3202 , the corresponding network address of VWS  2504  is retrieved such that the appropriate files can be retrieved, downloaded, and installed. In one implementation of this embodiment, both the device drivers and firmware are ultimately downloaded to the user PC  302  and adapter card  3112 , respectively. In another implementation, the user interacts with the automatic configuration process via a user interface by selecting either the firmware update, or the driver update. The user selection is then encoded into the message packet from the VRS  2500  along with the device ID, and perhaps the OS type, when needed, and the appended VWS  2504  network address. When received at the VWS  2504 , the appropriate lookup operation is performed to match the selected user selection with the appropriate configuration information (either firmware or driver). Where the computer peripheral is external, for example, the CD-ROM  3136  of  FIG. 31 , the same process occurs. 
     A number of other functions can be triggered from the availability of the additional information contained in this enhanced database, for example, knowing that a user purchased and installed a particular model of graphics adapter can trigger the presentation of selected advertising information to the user relevant to the model of graphics adapter. For example, if the graphics adapter had a model number which cross-referenced to a high end and very expensive adapter used in modeling and simulation and imaging, the user may then be presented with advertising related to high end graphics software packages and/or hardware. Simply knowing a wide variety of hardware information of a user PC  302  can invoke advertising targeted to the user of the PC  302  during operation or even during the process of network surfing. Similarly, if the graphics adapter happened to be one that is closely associated with online gaming, the user may be presented with selective advertising related to a number of network-based games, and releases of the latest related hardware. 
     Referring now to  FIG. 33 , there is illustrated an alternate embodiment of  FIG. 25  where the user scans an MRC  1606  to invoke automatic configuration of one or more computers and associated components into an operating mode. Automatic configuration in this illustrated embodiment refers to using the existing hardware and software of the one or more computers without downloading and installing different software in response to scanning of one or more MRCs  1606 . In a first scenario, a single computer is automatically configured to an operating mode. Where the single computer PC  302  is reconfigured for presentation of advertising or product information, the user scans the MRC  1606  with the wand  1600  to invoke realtime automatic configuration of one or more components of the PC  302 , such that, in response to scanning of the MRC  1606  by the user, the VWS  2504  automatically configures the PC  302  to a predetermined configuration, which configuration process may involve changing the settings in both hardware and software. (It can be appreciated that the automatic configuration process can be programmed to be accomplished at a time substantially later than when the MRC  1606  was scanned, and in response to scanning of the MRC  1606 —in essence a scheduled configuration process.) 
     The user reads the text  1604  and determines, for example, that by scanning the MRC  1606 , the desired configuration can be obtained. The transaction code of the MRC  1606  is transmitted, in accordance with previous embodiments, to the VRS  2500  to obtain the associated address of the VWS  2504 . When the transaction code is received at the VWS  2504 , it then transmits the corresponding system changes back to the PC  302  to, for example, have its multimedia system automatically reconfigured to output high quality sound, change the settings of its video controller to a higher resolution and larger color palette, all in preparation to play and present a brief digital video disk (DVD) audio/video advertising segment (or enhanced product information demonstration) from the VWS  2504  which was linked to the MRC data. As a followup step to completing the DVD segment, the user PC  302  is automatically reconfigured back to its original settings by the VWS  2504 . 
     In a second example, scanning of the MRC  1606  initiates automatic reconfiguration of the entire computer for a particular online gaming purpose. To provide optimum gaming experience, various aspects of the PC  302  need to be reconfigured for optimum play. A particular game may require that for optimum play experience, the video card be set for 1024×768 resolution having a 32-bit color palette, a refresh rate of 85 Hz, joystick settings reconfigured for the selected game, sound card settings for high resolution audio, VoIP (Voice-over-IP) capability for online voice communications with other players, and where a joystick is not used, an alternate keyboard configuration for user control of game features. In lieu of the user having to manually set each of these parameters, the MRC  1606  could be scanned such that the MRC  1606  contains coded data for triggering the automatic reconfiguration of the user PC  302  via the VWS  2504 . To facilitate such a reconfiguration, several aspects of the user PC could be known, and stored in a user information file for later retrieval during automatic reconfiguration. This user information could be stored locally as a file on the user PC  302  which is accessed by the VWS  2504  to achieve the desired results, or the file could be stored remotely at the VWS  2504 , the VRS  2500 , or on an auxiliary server. It can also be appreciated that the scanning process initiates execution of a program local to the user PC  302 , which local program reads the user information file and performs the automatic reconfiguration locally, and does not include the VRS  2500  and VWS  2504  in the reconfiguration operation. 
     In a third scenario, the disclosed architecture provides as a troubleshooting aid to the user the option of automatically configuring the hardware devices or software modules of the PC  302  into a known state. For example, it the user was having video problems, an MRC  1606  which contains one or more codes for automatically reconfiguring the video portion of the computer  302  may be scanned with the wand  1600 . The MRC information is then passed through the wedge interface  1608  where routing information is appended thereto, and then into a communication package running on the PC  302  for routing to the intermediate VRS  2500  location. A lookup operation is performed using the MRC information to obtain a match with a network location of the VWS  2504 . The MRC information is then assembled into a message packet for transmission to the VWS  2505  where it is decoded and matched to a selected program having configuration information for the particular device which is operating incorrectly on the user PC  302 . The selected program then automatically configures the device into a specific mode without user intervention. 
     Alternatively, the user scans the MRC  1606  and ultimately receives from the VWS  2504  a web page for presentation to the user on the user PC  302 , such that the user may now select from various modes in which to operate the faulty device. This feature is beneficial for troubleshooting the faulty device. In a more complex scenario which aligns with the enhanced database structure of  FIG. 33 , the VWS  2504  returns a user interface (e.g., web page) to the user which provides a variety of options for exercising all or most of the installed components of the user PC  302 . Since the enhanced database structure provides additional hardware and software information about the particular user PC  302 , the VWS  2504  can now provide a more complex user interface to allow the user to step through a troubleshooting program or to initiate a program which automatically exercises the necessary components in order to ascertain the cause of the problem, and to arrive at a solution. 
     Not being restricted for use with a single computer  302 , the disclosed architecture has application where the scanning process could also initiate automatic reconfiguration of a plurality of networked computers into one or more different modes of operation. Referring again to  FIG. 33 , there is illustrated a system where the user of user PC  302  can automatically configure a plurality of networked computers (PC 1 , PC 2 , and PC 3 ) into one or more configurations (Configuration A and Configuration B). A program running on the user PC  302  provides a user interface  3500  which allows the user to complete a table of selected configurations for the networked computers (PC 1 , PC 2 , and PC 3 ). Having the document  1602  which provides the text portion  1604 , and the MRC  1606  transaction information enables the implementation of a Configuration A, and a second document  1603  having text portion  1605 , and an MRC  1607  for implanting a Configuration B, the user can now group the selected computers via the user interface  3500  to automatically be reconfigured into the desired mode. In this case, the user has designated computers PC 1  and PC 3  for Configuration B, and PC 2  for Configuration A. 
     In operation, the user makes the designations (for computers PC 1  and PC 3 ) for Configuration B in the user interface  3300  of user PC  302 , and scans the respective document MRC  1607 . The MRC information is transmitted through the wedge interface  1608  where routing information is appended. The software program running on the user PC  302  interfaces with a communication program to route the MRC data and other data (such as the network addresses of those computers which are to be reconfigured, or a pointer to the file having the network address information) to the VRS  2500  where a lookup operation is performed to obtain the network address of the VWS  2504 . A second message packet is assembled at the VRS  2500  and transmitted to the VWS  2504  via the user PC  302 . The VWS  2504  then retrieves the necessary files and information to reconfigure the designated computers (PC 1  and PC 3 ) to Configuration B. Similarly, the user scans the Configuration A MRC  1606  to cause information to be routed from the PC  302  through the VRS  2500  to the VWS  2504  via the user PC  302  where files and information are retrieved to place computer PC 2  into Configuration A. Alternatively, the user could scan both of the MRC  1606  and  1607  prior to any transmission from the PC  302 . Therefore, the assembled message packet at the PC  302  contains information of both Configurations (A and B) which is then transmitted through the VRS  2500  to the VWS  2504 . The VWS  2504  then performs the necessary lookup operations to retrieve the files and information needed to automatically configure all of the networked computers (PC 1 , PC 2 , and PC 3 ) in one operation. 
     Although the various computers may contain components which are different, this information can be known such that one or more files having respective computer component and peripheral listings can be stored for access in accordance with the disclosed embodiments. For example, computer PC 1  may have a Brand A video card, and computer PC 2  may have a Brand B video card. This device information can be known and stored in files that are accessible such that special program calls and/or drivers can be made available to control the respective devices of the various computers being configured. In this way, each video controller can be automatically reconfigured to output substantially similar video to the respective users by scanning of a single MRC  1606 . The encoded MRC information is routed through the VRS  2500  and triggers execution of a program at the VWS  2504  which could then sample the VRS database  2502  (or other network server) for the respective user device files for reconfiguration of the respective computers. Note that the plurality of computers may be disposed on the GCN  306  at various remote locations, or may be disposed on a common LAN such that the VWS  2504  automatically reconfigures all or a portion of the computers on the LAN for a particular environment. In order to select which or perhaps all of the computers are to be reconfigured, the VWS  2504  will display a web page to the user such that the user can then select which users in the database are to be reconfigured for the particular settings, or a program local to the PC  302  communicates with the VWS  2504  to facilitate automatic reconfiguration of the designated computers (PC 1 , PC 2 , and PC 3 ). 
     Note that the disclosed architecture is not restricted to personal computers  302 , but is applicable to most network appliances. For example, where a technician is installing a high capacity multi-module router or network hub, the scanning of an MRC associated with a particular module can automatically enable retrieval of the latest device drivers and firmware for the respective module. The scanning process can also retrieve to the technician a web page which provides a number of setup options for either step-by-step troubleshooting of the module, or automatically configuring the module for the intended purpose, such as placing the router in a known state for testing code or particular subnets associated with the router. 
     The automatic configuration process can also be applied to implementations based upon the purchase of a level of service. For example, it the user of the user PC  302  has prepaid for a first level of service in a service offering of five different levels of service (whether the user owns the PC  302 , or rents/leases the PC  302 ), scanning of the MRC  1606  results in a cross-reference of the particular user ID in a database to retrieve the necessary software code and/or configuration data to configure the user PC  302  to the respective level of prepaid service. The database may be the VWS database  2506 , or perhaps the enhanced VRS database  2502 , disclosed in accordance with  FIG. 32B . This implementation is beneficial where the user may want to install “demo” software on the user PC  302 , but lacks sufficient technical knowledge to perform the installation. Scanning of the MRC  1606  related to the demo software initiates automatic download and configuration of the user PC  302  for a prescribed period of time, which is common with many of the existing demo software distributions. As a prelude to full functionality of the software from demo status to full operational status, the user can then pay the purchase price, which in turn triggers automatic configuration of the installed software for full functionality. 
     As a measure of security to prevent inadvertent download and installation of the wrong configuration information, a number of cross-checks can be made to ensure that the user has requested the correct information for the user PC  302 . With the widespread proliferation of PC&#39;s  302 , it is conceivable that many individuals will not have sufficient knowledge of their hardware and software components. Therefore, in order to provide a more foolproof architecture according to the disclosed embodiments, it is preferable to obtain sufficient information about a user PC  302  to reduce the likelihood that problems will occur. The implementation of the enhanced database of  FIG. 33 , whether it be hosted on the VRS  2500 , the VWS  2504 , or an auxiliary server, exemplifies the type of user information required to ensure that the correct and compatible information is downloaded to the user PC  302 . For example, where the wand  1600  and/or interface  1608  have been moved to a different location in association with a new user PC  302 , a database update process needs to be performed to properly associate the hardware and software components of the new user PC  302  to ensure that the correct configuration parameters are implemented during the automatic configuration process. This can be accomplished by associating he wand  1600  and/or interface  1608  with a software file on the user PC  302  such that replacement of the existing wand  1600  with a different wand  1600  having a different wand ID results in the user being prompted for information which will update the database. Another method is to link the machine configuration file with the node address of the user PC  302  and the unique ID of the network interface card, an ID which is unique in the world. 
     In more restrictive implementations, the automatic configuration process can be implemented to require user interaction before configuration is allowed. For example, where access to such a user PC  302  is strictly controlled, the update process can be initiated by scanning the MRC  1606 , but the update or configuration information is returned to the user PC  302  via an e-mail account, which the address of the user e-mail account is stored in the VRS database  2502  in association with the respective user ID. The user is then in more control of when or how the information is installed. 
     The disclosed architecture is also applicable to an MRC which is magnetic, such as MICR (Magnetic Ink Character Recognition) data in common use with personal checks and drafts, magnetic storage strips such as that used in credit cards, and many forms of bar codes (e.g., UPC, EAN, etc.), and electronic transmission and signaling technologies such as infrared communication from an infrared transmitting device. More specifically, the MRC need not necessarily be a tangible medium, but may be a detectable transmission signal from a device or object on which the automatic configuration is to be performed. As discussed in detail hereinabove, the triggering MRC can be an audio signal that is received by the user PC  302 , decoded to obtain the relevant model and firmware or driver information, and transmitted to the VRS  2500  and VWS  2505  to obtain the same results. 
     Automatic Configuration of Non-Personal Computer Equipment 
     Referring now to  FIG. 34 , there is illustrated an alternate embodiment wherein a piece of equipment is automatically configured in accordance with a scanned transaction code. In this second category, the architecture is applied to non-computer-related equipment, for example, test equipment, network equipment, and scientific instruments. Operation of the system of  FIG. 34  is substantially similar to the operation of  FIG. 25 , with the distinction that a piece of equipment  3400  is connected to the GCN  306 . The equipment  3400  has access to, and therefore is accessible by, one or more nodes on the GCN  306 . This is facilitated by an interface  3402  which is an external communication interface used in conjunction with the equipment  3400  or is an integral part of the equipment  3400  to provide an accessible node on the GCN  306 . 
     In a first embodiment, the user scans the MRC  1606  which is placed on a document  1602  having readable text  1604 , with the wand  1600 . The MRC  1606  contains a transaction code which uniquely identifies a particular type of configuration the user wants installed on the equipment  3400 . For example, if the MRC  1606  contains a transaction code which indicates that a firmware update is desired for the particular piece of equipment  3400 , scanning of the MRC  1606  results in a firmware update operation being performed on the equipment  3400 . A second bar code  1611  may uniquely identify a type of configuration relating to a level of service that the user has contracted with the vendor of the equipment  3400  to provide. Similarly, the MRC  1611  may uniquely identify a transaction related to downloading and installing driver information for the equipment  3400 , or for implementation of a particular operating mode. Therefore, the document may contain a single MRC  1606  or a plurality of MRCs  1606  (and  1611 ) which indicate a variety of features or configurations that the user may want installed on the equipment  3400 . 
     In a second embodiment similar in fashion to an embodiment mentioned hereinabove, the product (equipment  3400 , in this embodiment) may also comprise or have attached thereto one or more of the MRCs  1606 . For example, the equipment  3400  may have attached thereto an MRC  3406  (similar to MRC  1606 ) containing transaction code information which is scanable by the wand  1600  to initiate the update process associated with MRC  1606 . Additionally, the equipment  3400  may have attached thereto a second MRC  3408  which contains a transaction code which uniquely identifies automatic configuration related to downloading the latest driver software, or a particular level of service which the user has contracted with the vendor to provide. In any case, there is provided one or more MRCs  3406  having respective transaction codes to uniquely identify the particular configuration which the user desires performed on the equipment  3400 . 
     It can be appreciated that the equipment  3400  may be located in the same location and proximate to the user PC  302  such that a connection  3410  (e.g., a peripheral communication link) exists between the PC  302  and the equipment  3400  for monitor and control, or perhaps ultimately to provide the configuration information through the PC  302  to the equipment  3400 . (Notably, the peripheral communication port may be, for example, a USB link, IEEE 1394 link, IEEE 488 link, RS-232, etc.) Similarly, although located proximate to the user PC  302 , the equipment  3400  may be automatically configured by downloading the configuration information directly into the equipment  3400  from across the GCN  306 , instead of through the user PC  302 . 
     Alternatively, the equipment  3400  may be located remotely from the location of the user PC  302  such that automatic configuration occurs in response to the user scanning the MRC  1606 , but remotely from the PC  302  across the GCN  306  to the equipment  3400 . Therefore, in a first scenario, the user scans the MRC  1606  with the wand  1600  which transaction information is passed into the interface  1608  where routing information regarding the VRS  2500  is appended to the transaction information. When received by the user PC  302 , the transaction/routing information is assembled into a data packet with other information and transmitted across the GCN  306  to the VRS  2500  where a lookup operation is performed using the transaction code to obtain the network address of the VWS  2504 . In response to the particular transaction code of MRC  1606 , the respective transaction information is retrieved from the VWS database  2506  after a lookup operation is performed, and returned across the GCN  306  to the PC  302 . The PC  302  may then pass the configuration information across either of two paths, back across the GCN  306  to the equipment  3400  or through the connection  3410  to the equipment  3400  for configuration according to the retrieved configuration information. 
     In a second scenario, the user scans the MRC  1606  having the embedded transaction code with the wand  1600 , which information is passed into the interface  1608  to append routing information thereto. When received into the PC  302 , the transaction code/routing information is assembled into a data packet and transmitted through the interface  304  across the GCN  306  to the VRS  2500  where a lookup operation is performed on a VRS database  2502  according to the transaction code to obtain the network address of the VWS  2504 . The VWS  2504  retrieves the configuration information according to the particular transaction code received, and downloads the configuration information directly to the equipment  3400  across the GCN  306 . The equipment  3400  is then automatically configured according to the information received from the VWS  2504 . 
     In a third scenario, the equipment  3400  is uniquely associated with the purchaser of the equipment  3400  when received from the vendor. If the vendor has already subscribed to the VRS system architecture, the profile information of the user already exists in association with the particular piece of equipment  3400  such that the profile information is downloaded to the VRS  2500  for later use in the automatic configuration process. In this embodiment, the enhanced database structure of  FIG. 32B  is used. The user then receives the newly purchased piece of equipment  3400  and connects it to the GCN  306 , which connection automatically initiates the update process to retrieve from the VWS  2504  the vendor who sold the equipment  3400  to the user, the updated information pertinent to operation of the equipment  3400 . In this particular scenario, the user is not required to scan an MRC  3406  or  1606  to initiate an update process, but may be prompted by, for example, front panel indicators or a user interface to initiate such update process. 
     Referring now to  FIG. 35 , there is illustrated a flowchart of the equipment configuration process. Flow starts at a Start block and moves to a function block  3500  where the user scans the MRC  1606  associated with the piece of equipment  3400 . Flow is then to a function block  3502  where a data packet is assembled with the appended routing information which is the network address of the VRS  2500 , along with the transaction code of the MRC  1606 . Flow is then to a function block  3504  where this data packet is transmitted to the VRS  2500 . A lookup operation is then performed at the VRS  2500  using the VRS database  2502  to obtain the network address of the VWS  2504  associated with the transaction code, as indicated in a function block  3506 . Flow is then to a decision block  3508  where a matching operation is performed using the transaction code and/or one or more other bits of data information contained in the data packet. If a match does not occur, flow is out the “N” path to a function block  3510  where a message is returned to the user indicating that a match has not occurred. Flow is then to a stopping point  3512 . 
     On the other hand, if the match has occurred, flow is out the “Y” path to a function block  3514  where the network address of the VWS  2504  is obtained. Flow is then to a function block  3516  where a second data packet is assembled comprising the transaction code, network address of the equipment location, and the network address of the VWS  2504 , contained therein. The assembled data packet is then transmitted to the VWS  2504  via the user PC  302 , as indicated in the function block  3518 . Flow is then to a function block  3520  where the configuration information is obtained during a lookup operation from the VWS database  2506 . Flow is then to a function block  3522  where the configuration information is then transmitted from the VWS  2504  to the equipment node, meaning that the equipment  3400  may be located at the same location as the user PC  302  or at a node on the network which is remote from the user PC  302 . Flow is then to a function block  3524  where the equipment  3400  is configured according to the retrieved configuration information. Flow is then to a Stop block. 
     Referring now to  FIG. 36 , there is illustrated a sample basic database structure for the equipment configuration embodiment. The VRS database  2502  contains a transaction code  3600 , a device address  3602 , and a VWS address  3604 . When the user scans the MRC  3406  containing the encoded transaction code  3600 , a lookup operation is performed on the VRS database  2502  to retrieve the VWS network address  3604 . A message packet is then assembled with the device address  3602  and VWS address  3604  to ultimately execute the configuration file for the particular transaction code  3600 . The configuration file can then be transmitted to the piece of equipment  3400  in accordance with the device address  3602 , or in more robust implementations, be executed by the VWS  2504  to provide control by the VWS  2504  over the configuration process of the piece of equipment  3400 . In any case, a user interface may be provided to allow the user to interact with the configuration process, or the process can be performed automatically without user interaction after the scanning process. As mentioned hereinabove, the VRS database  2502  is populated with the transaction code  3600 , device address  3602 , and VWS address  3604  information at the time the user obtains the piece of equipment  3400 . As the piece of equipment changes network locations, the VRS database  2502  will need to be updated to facilitate the automatic configuration process. In an alternative implementation, where the VWS address  3604  in the VRS database  2502  does not point directly to the desired configuration file location, more information must be transmitted to the VWS  2504  to undergo one or more lookup operations in order to locate the desired configuration file. 
     Referring now to  FIG. 37 , there is illustrated a sample enhanced database structure of the VRS database according to automatic configuration of a piece of test equipment  3400 . The VRS database  2502  has stored therein a user profile which contains a table of linked fields. For example, each transaction code  3700  is uniquely linked to a select one of the configuration modes  3702 . (Note that the configuration code fields are not necessary in the VRS database  2502  for operation of the system, in that the particular transaction code  3700  is linked with a VWS address field  3708 , which VWS address field defines the configuration mode of the transaction. Furthermore, each transaction code  3700  linked to a specific device ID  3704  (of a piece of equipment  3400 ) which is associated with a user (via a user ID  3706 ). Therefore, only that user is allowed to enable a configuration mode. It can be appreciated that a number of different users can be linked with a single device ID  3704  such that more than one user can invoke automatic configuration of the piece of equipment  3400  associated with the single device ID  3704 . 
     The transaction code  3700  can also be a generic code such that two different pieces of equipment  3400  can have the identical MRC  3406  (with the same underlying transaction code) attached thereto or associated therewith, but that when the message packet is assembled and transmitted to the VRS  2500  from the user PC  302 , the device ID may also be transmitted to facilitate matching of the transaction code with the appropriate piece of equipment  3400 . For example, a user may have two pieces of equipment (designated Device 1  and Device 2 ) each having the same generic MRC  3406  (indicating a firmware update) attached thereto. However, to discern the same transaction codes in the VRS database  2502 , another data packet of information needs to be sent, namely the associated device IDs (Device 1  or Device 2 ). A lookup operation utilizing both the transaction code and the device ID  3704  then connects to the proper file location on the VWS  2504  to retrieve and install the proper configuration file. 
     Note that although the previous discussions have disclosed a network communication environment where the message packets are routed from the user PC  302  to the VRS  2500 , and then from the VRS  2500  to the VWS  2504 , the routing of information can also occur in accordance with the architecture of  FIG. 3 . Therefore, message routing initiates from the user PC  302  to the VRS  2500 , and then from the VRS  2500  back to the user PC  302 , and then on to the VWS  2504  to retrieve the appropriate configuration file. 
     In summary, there is provided a computer or computer peripherals, and/or non-computer-related equipment each having one or more machine-resolvable codes associated therewith. A user reads one of the machine-resolvable codes with a reader. In response, a transaction code contained therein, and associated with a type of configuration information, is assembled into a message packet having routing information appended thereto. The appended routing information is the network address of an intermediate vendor reference server  2500  having a database  2502  which cross-references the transaction information with a network address of the associated configuration information. The network address of the configuration information is obtained, and connection is made to that location to retrieve the configuration information to the computer or computer peripheral, and/or non-computer-related equipment for installation. 
     Although the preferred embodiment has been described in detail, it should be understood that various changes, substitutions and alterations can be made therein without departing from the spirit and scope of the invention as defined by the appended claims.