CELLULAR TELEPHONE SYSTEMS WITH SUPPORT FOR CONVERTING VOICE CALLS TO DATA SESSIONS

• US 20110158222A1
• Filed: 12/28/2009
• Published: 06/30/2011
• Est. Priority Date: 12/28/2009
• Status: Abandoned Application

• Current Assignee: Apple Inc.
• Original Assignee: Apple Inc.
• Inventors: Falkenburg, David, Kerr, Duncan, Leiba, Aaron
• Application Number:
  US12/648,279
• Publication Number:
  US 20110158222A1
• Time in Patent Office: Days
• US Class Current: 370/352
• CPC Class Codes: H04L 65/1089 by adding media; by removing media
• CPC Class Codes: H04L 65/401 wherein the services involve a main real-time session and one or more additional parallel real-time or time sensitive sessions, e.g. white board sharing or spawning of a subconference
• CPC Class Codes: H04M 2203/254 where the visual mode comprises menus
• CPC Class Codes: H04M 3/4938 comprising a voice browser which renders and interprets, e.g. VoiceXML
• CPC Class Codes: H04M 7/1205 where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks

Abstract

Wireless electronic devices such as cellular telephones may communicate with computing equipment such as servers over a network. Voice telephone calls may be routed over voice links in a voice network and data may be conveyed over data links in a data network. The voice network may be formed using the public switched telephone network. The data network may be formed using the Internet. Cellular base stations may form wireless links with the wireless devices. A server may store information on the current internet protocol address of a wireless device user. The user may place a voice telephone call to an organization. In response to receiving the voice telephone call, a server may automatically transmit information such as web pages or other data that includes interactive on-screen options to the wireless device using the current internet protocol address of the device.

Claims

1. A method of using a service that is implemented on computing equipment to communicate with a cellular telephone, comprising:

with the service, receiving a voice telephone call from a cellular telephone over a voice link in a voice network; and

in response to receiving the voice telephone call, detecting with the service whether the cellular telephone is capable of maintaining a data link with the service over a data network; and

in response to detecting that the cellular telephone is capable of maintaining the data link, transmitting data from the service to the cellular telephone over the data link using a network address associated with the cellular telephone.

2. The method defined in claim 1 wherein detecting whether the cellular telephone is capable of maintaining the data link comprises detecting whether the cellular telephone can receive internet protocol (IP) packets of data.

3. The method defined in claim 1 wherein detecting whether the cellular telephone is capable of maintaining the data link comprises generating audio codes.

4. The method defined in claim 1 wherein detecting whether the cellular telephone is capable of maintaining the data link comprises transmitting audio codes from the service to the cellular telephone over the voice link in the voice network.

5. The method defined in claim 1 wherein detecting whether the cellular telephone is capable of maintaining the data link comprises receiving audio codes at the service from the cellular telephone over the voice link in the voice network.

6. The method defined in claim 1 wherein detecting whether the cellular telephone is capable of maintaining the data link comprises using a caller identification service.

7. The method defined in claim 6 wherein using the caller identification service comprises ascertaining a cellular telephone number associated with the cellular telephone and wherein detecting whether the cellular telephone is capable of maintaining the data link comprises using the cellular telephone number to perform a database lookup operation to determine whether the cellular telephone that is associated with the cellular telephone number is capable of maintaining the data link.

8. The method defined in claim 1 wherein transmitting the data from the service to the cellular telephone comprises transmitting cellular telephone display screen information.

9. The method defined in claim 1 wherein transmitting the data from the service to the cellular telephone comprises transmitting web pages.

10. The method defined in claim 1 wherein transmitting the data from the service to the cellular telephone comprises transmitting interactive on-screen options.

11. The method defined in claim 10 further comprising:

in response to user selection of one of the interactive on-screen options, transmitting additional data from the service to the cellular telephone over the data link.

12. The method defined in claim 11 wherein transmitting the interactive on-screen options comprises transmitting interactive product ordering on-screen options.

13. The method defined in claim 11 wherein transmitting the interactive on-screen options comprises transmitting product support options.

14. The method defined in claim 11 wherein transmitting the interactive on-screen options comprises transmitting telephone directory options.

15. The method defined in claim 11 wherein transmitting the interactive on-screen options comprises transmitting credit card activation options.

16. The method defined in claim 1 wherein transmitting the data from the service to the cellular telephone over the data link comprises transmitting remote access session data associated with a remote access session for the cellular telephone.

17. The method defined in claim 1 wherein the network address comprises an internet protocol address, the method further comprising:

obtaining the internet protocol address of the cellular telephone for the service from another service over a network.

18. A method, comprising:

with computing equipment at an organization, receiving a voice telephone call from a cellular telephone over a voice link in a voice network; and

in response to receiving the voice telephone call, automatically transmitting interactive cellular telephone display screen data to the cellular telephone from the server over a data link in a data network.

19. The method defined in claim 18 wherein the interactive cellular telephone display screen data comprises on-screen menu options for display on the cellular telephone, the method further comprising:

identifying an internet protocol address of the cellular telephone; and

when transmitting the interactive cellular telephone display screen data, using the internet protocol address.

20. The method defined in claim 19 wherein identifying the internet protocol address of the cellular telephone comprises obtaining the internet protocol address from a network address registration service implemented on computing equipment over a network.

21. The method defined in claim 19 wherein identifying the internet protocol address of the cellular telephone comprises obtaining the internet protocol address from a telecommunications service provider.

22. The method defined in claim 18 further comprising:

at the cellular telephone, displaying the interactive cellular telephone display screen data on a display in the cellular telephone, wherein the interactive cellular telephone display screen data includes at least one option for ordering a product.

23. Apparatus that is coupled to a voice network and a data network, comprising:

a first server that is configured to receive a voice telephone call from a cellular telephone over a voice link in the voice network, wherein the cellular telephone has an associated internet protocol address at which data is received over a data link in the data network; and

a second server that is configured to store internet protocol addresses for a plurality of wireless devices including the internet protocol address of the cellular telephone, wherein the first server is configured to automatically transmit interactive on-screen options data to the cellular telephone for display on the cellular telephone from the first server over a data link in the data network using the internet protocol address of the cellular telephone that is stored by the second server.

24. The apparatus defined in claim 23 wherein the first server is configured to automatically obtain the internet protocol address of the cellular telephone from the second server in response to receiving the voice telephone call.

25. The apparatus defined in claim 24 wherein the cellular telephone has an associated cellular telephone number and wherein the first server is configured to use a caller identification service to ascertain the cellular telephone number.

26. The apparatus defined in claim 25 wherein the first server is configured to use the cellular telephone number in automatically obtaining the internet protocol address of the cellular telephone from the second server.

27. The apparatus defined in claim 23 wherein the voice network comprises a public switched telephone network, and wherein the first server is configured to receive the voice telephone call from the cellular telephone over the public switched telephone network.