MOBILE WIRELESS DEVICE AND PROCESSES FOR MANAGING HIGH-SPEED DATA SERVICES

• US 20080075056A1
• Filed: 09/22/2006
• Published: 03/27/2008
• Est. Priority Date: 09/22/2006
• Status: Abandoned Application

• Current Assignee: Kyocera Corporation
• Original Assignee: Kyocera Corporation
• Inventors: THOME, Timothy
• Application Number:
  US11/534,579
• Publication Number:
  US 20080075056A1
• Time in Patent Office: Days
• US Class Current: 370/342
• CPC Class Codes: H04W 4/00 Services specially adapted for wireless communication networks; Facilities therefor
• CPC Class Codes: H04W 64/006 with additional information processing, e.g. for direction or speed determination
• CPC Class Codes: H04W 88/02 Terminal devices

Abstract

A wireless mobile device is provided that is capable of operating a high-speed data application. The mobile device detects and uses speed information to adjust the operating characteristics of the high-speed data application. The desired operating characteristics are defined in a speed profile, which may be stored at the local device or on the associated network. Using the speed profile, the mobile device may enable, disable, or restrict specific features and functions responsive to the detected speed. In operation, the mobile device has a speed detection circuit that detects a current speed. In some cases, the detected speed may be filtered to better characterize speed. The mobile device sets one or more speed flags according to the detected speed. When a request is made to operate a high-speed data application, the mobile device checks the speed flag, and operates the high-speed data application according to the speed settings in the speed profile.

Claims

1. A mobile wireless device, comprising:

a speed detection circuit;

a speed flag set by the speed detection circuit;

a speed profile for an application; and

a processor operating the application, and performing the steps of;

receiving a request for a high speed data event;

checking the speed flag to determine a speed; and

operating the application according to the speed profile.

2. The mobile wireless device according to claim 1, wherein the speed detection circuit cooperates with a filter.

3. The mobile wireless device according to claim 1, further including a long-term speed flag and wherein the speed flag is a short-term speed flag.

4. The mobile wireless device according to claim 1, wherein the speed detection circuit further comprises a local GPS receiver or a local network-assisted GPS circuit.

5. The mobile wireless device according to claim 1, wherein the speed detection circuit further comprises a circuit for receiving a speed indication from a network infrastructure.

6. The mobile wireless device according to claim 1, wherein the speed detection circuit further comprises a circuit for deriving a speed by receiving and processing a signal to detect a Doppler shift.

7. The mobile wireless device according to claim 1, wherein the speed flag is a bit, a nibble, a byte, or a multi-byte data value.

8. The mobile wireless device according to claim 1, further including a local memory for locally storing the speed flag, or a retrieval circuit for retrieving the speed flag from a network asset.

9. The mobile wireless device according to claim 1, wherein the speed flag has indicators for a plurality of speed ranges.

10. The mobile wireless device according to claim 1, wherein the speed flag has an indicator for an undetermined speed.

11. The mobile wireless device according to claim 1, wherein the speed profile has a plurality of profiles according to specific applications.

12. The mobile wireless device according to claim 1, wherein the speed profile allows the high speed data event if the speed is under a limit.

13. The mobile wireless device according to claim 1, wherein the speed profile allows for limited operation of the high speed data event if the speed is over a limit.

14. The mobile wireless device according to claim 1, wherein the speed profile disables operation of the high speed data event if the speed is over a limit.

15. The mobile wireless device according to claim 1, wherein the mobile wireless device is a mobile wireless device operating according to CDMA, CDMA2000, WCDMA, UMTS, GPRS, or EDGE.

16. The mobile wireless device according to claim 1, wherein the mobile wireless device is a mobile wireless device operating a radio compliant with WiMax, WiBro, WiFi, MediaFlo, DMB, or DVB-T/H.

17. A method operating on a wireless mobile device, comprising:

providing a speed profile;

setting a speed flag according to a detected speed;

receiving a request from an application for a high-speed data event;

checking the speed flag to determine a speed responsive to receiving the high-speed data request; and

operating the application according to the speed profile.

18. The method according to claim 17, wherein the speed profile is defined by a user of the wireless mobile device or is defined by the provider of the application.

19. The method according to claim 17, wherein the speed profile is defined locally at the wireless mobile device or is defined remotely at a network asset.

20. The method according to claim 17, wherein the speed profile is stored locally at the wireless mobile device or is stored remotely at a network asset.

21. The method according to claim 17, wherein the step of setting the speed flag further comprises using a local GPS receiver or a local GPS receiver that is assisted by a network asset.

22. The method according to claim 17, further including setting a long-term speed flag, and wherein the speed flag is a short-term speed flag.

23. The method according to claim 17, wherein the speed flag is a bit, a byte, or a multi-byte value.

24. The method according to claim 17, further including the step of filtering the detected speed, and using the filtered speed to set the speed flag.

25. The method according to claim 17, wherein the step of receiving the request from the application further comprises receiving a request to start a high-speed data application, a request to receive high-speed data, or a request for a high-speed data channel.

26. The method according to claim 17, wherein the speed profile further includes location information, and the step of operating the application further comprises receiving the location information to adjust operating characteristics.

27. The method according to claim 17, wherein the step of operating the application further comprises receiving override information from a user of the wireless mobile device.

28. The method according to claim 27, further including the step of logging the override information.

29. The method according to claim 17, wherein the step of operating the application includes using a high-speed data channel compliant with CDMA, CDMA2000, WCDMA, UMTS, GPRS, EDGE, WiMax, WiBro, WiFi, MediaFlo, DMB, or DVB-T/H.