WiFi interface to dialup modem
View Patent ↗A device and method support dialup modem access over a wireless local area and/or personal area network such as, for example, an IEEE 802.11a/b/g/n and/or IEEE 802.15.3a network. A representative embodiment permits a user of a conventional Internet web browser application to access a dialup information provider via a switched telephone network, using the wireless network. A terminal adapter comprising a wired network interface and a wireless network interface receives messaging containing dialing information from a user of a personal computer, via the wireless network. The terminal adapter establishes a dialup connection to the information provider, and exchanges information between the personal computer and the information provider via the wired and wireless interfaces. Information used for dialing may be contained within a universal resource locator received by the terminal adapter, or may be received as a result of user input on a webpage type user interface displayed by the browser application using information sent by the terminal adapter.
1. A system comprising:
at least one processor that enables communicative coupling to at least one wireless interface for communicating via one or both of a local area network and/or a personal area network and to a modem for communicating via a wired communication network, the at least one processor operable to, at least:
wirelessly receive a message;
parse information for establishing a connection through the wired communication network from the message;
establish a connection through said modem using the information for establishing a connection; and
selectively communicate user information between the at least one wireless interface and the modem.
2. The system according to claim 1 wherein communication via the at least one wireless interface is according to or compatible with an Institute of Electrical and Electronics Engineers (IEEE) 802.11 standard published on or before Jun. 3, 2005.
3. The system according to claim 1 wherein communication via the at least one wireless interface is according to or compatible with an Institute of Electrical and Electronics Engineers (IEEE) 802.15.3a or compatible standard published on or before Jun. 3, 2005.
4. The system according to claim 1 wherein the system implements an Internet browser compatible user interface for entering a network address on the wired communication network, the user interface accessible via the at least one wireless interface.
5. The system according to claim 1 wherein a network address for transmission via the modem is communicated via the at least one wireless interface using a hypertext transfer protocol (HTTP).
6. The system according to claim 5 wherein the network address is communicated as part of a universal resource locator (URL).
7. The system according to claim 1 wherein first executable code of the system communicates via the at least one wireless interface with second executable code in machine readable storage of a personal computer, and wherein communication between the first and second executable code enables application code on the personal computer to utilize the modem as if the modem were an operable component of the personal computer.
8. The system according to claim 7 wherein the state of at least one signal that is not user information is communicated between the first executable code and the second executable code via the at least one wireless interface.
9. The system according to claim 8 wherein the at least one signal that is not user information comprises one or more of the following: a clear to send signal, a request to send signal, a data terminal ready signal, a data set ready signal, a carrier detect signal, and/or a signal to initiate an incoming connection.
10. The system according to claim 8 wherein the at least one signal that is not user information is used for controlling flow of the user information.
11. A computer-readable medium, having stored thereon a computer program having a plurality of code sections for operating a system supporting access to a wired communication network from a wireless network, the code sections executable by a processor for causing the processor to perform operations comprising:
wirelessly receiving a message using one of a local area network and a personal area network;
parsing, from the message, information for establishing a connection through the wired communication network;
establishing a connection through a modem to the wired communication network using the information for establishing a connection; and
selectively communicating user information between the wireless network and the wired network using the modem.
12. The computer-readable medium according to claim 11 wherein wireless communication is according to or compatible with an Institute of Electrical and Electronics Engineers (IEEE) 802.11 standard published on or before Jun. 3, 2005.
13. The computer-readable medium according to claim 11 wherein wireless communication is according to or compatible with an Institute of Electrical and Electronics Engineers (IEEE) 802.15.3a or compatible standard published on or before Jun. 3, 2005.
14. The computer-readable medium according to claim 11 wherein the system implements an Internet browser compatible user interface for entering a network address on the wired communication network, the user interface accessible via the wireless network.
15. The computer-readable medium according to claim 11 wherein a network address for transmission via the modem is communicated over the wireless network using a hypertext transfer protocol (HTTP).
16. The computer-readable medium according to claim 15 wherein the network address is communicated as part of a universal resource locator (URL).
17. The computer-readable medium according to claim 11 comprising first executable code that communicates via the wireless network with second executable code in computer-readable medium of a personal computer, and wherein communication between the first and second executable code enables application code on the personal computer to utilize the modem as if the modem were an operable component of the personal computer.
18. The computer-readable medium according to claim 17 wherein the state of at least one signal that is not user information is communicated between the first executable code and the second executable code via the wireless network.
19. The computer-readable medium according to claim 18 wherein the at least one signal that is not user information comprises one or more of the following: a clear to send signal, a request to send signal, a data terminal ready signal, a data set ready signal, a carrier detect signal, and/or a signal to initiate an incoming connection.
20. The computer-readable medium according to claim 18 wherein the at least one signal that is not user information is used for controlling flow of the user information.
21. A method for operating a system supporting access to a wired communication network from a wireless network, the method comprising:
wirelessly receiving a message using one of a local area network and a personal area network;
parsing, from the message, information for establishing a connection through the wired communication network;
establishing a connection through a modem to the wired communication network using the information for establishing a connection; and
selectively communicating user information between the wireless network and the wired network using the modem.
22. The method according to claim 21 wherein wireless communication is according to or compatible with an Institute of Electrical and Electronics Engineers (IEEE) 802.11 standard published on or before Jun. 3, 2005.
23. The method according to claim 21 wherein wireless communication is according to or compatible with an Institute of Electrical and Electronics Engineers (IEEE) 802.15.3a or compatible standard published on or before Jun. 3, 2005.
24. The method according to claim 21 wherein the system implements an Internet browser compatible user interface for entering a network address on the wired communication network, the user interface accessible via the wireless network.
25. The method according to claim 21 wherein a network address for transmission via the modem is communicated over the wireless network using a hypertext transfer protocol (HTTP).
26. The method according to claim 25 wherein the network address is communicated as part of a universal resource locator (URL).
27. The method according to claim 21 comprising first executable code that communicates via the wireless network with second executable code in computer-readable medium of a personal computer, and wherein communication between the first and second executable code enables application code on the personal computer to utilize the modem as if the modem were an operable component of the personal computer.
28. The method according to claim 27 wherein the state of at least one signal that is not user information is communicated between the first executable code and the second executable code via the wireless network.
29. The method according to claim 28 wherein the at least one signal that is not user information comprises one or more of the following: a clear to send signal, a request to send signal, a data terminal ready signal, a data set ready signal, a carrier detect signal, and/or a signal to initiate an incoming connection.
30. The method according to claim 28 wherein the at least one signal that is not user information is used for controlling flow of the user information.