Location-specific collaboration for mobile devices

• US 20040203746A1
• Filed: 03/28/2002
• Published: 10/14/2004
• Est. Priority Date: 03/28/2002
• Status: Abandoned Application

• Current Assignee: Intel Corporation
• Original Assignee: Intel Corporation
• Inventors: Knauerhase, Robert C., Deshpande, Nikhil M.
• Application Number:
  US10/112,387
• Publication Number:
  US 20040203746A1
• Time in Patent Office: Days
• US Class Current: 455/432.1
• CPC Class Codes: H04M 1/2757 by data transmission, e.g. downloading
• CPC Class Codes: H04M 1/72457 according to geographic location
• CPC Class Codes: H04W 4/02 Services making use of location information
• CPC Class Codes: H04W 4/029 Location-based management or tracking services

Abstract

According to an embodiment of the invention, the location of a mobile client device is determined, the location being in a region. One or more potential communication partners for the mobile client device are identified for the region, the identification being based at least in part on the location of the mobile client device in the region. Contact information is provided to the mobile client device regarding the potential communication partners for the region.

Claims

1. A mobile client device comprising:

a processor;

a wireless link to a network, the infrastructure of the network receiving information regarding the location of the mobile client device, the mobile client device being initially located in a first region; and

a memory, data stored in such memory including a list of potential communication partners, the list including information concerning potential communications partners for the first region, the information being transferred to the mobile client device by the network, the potential communications partners for the first region being identified by the network based at least in part on the location of the mobile client device in the first region.

2. The mobile client device of claim 1, wherein the information concerning potential communications partners for the first region is deleted if the mobile client device leaves the first region.

3. The mobile client device of claim 2, wherein if the mobile client device enters a second region, the network identifies potential communications partners for the second region and transfers information concerning the potential communications partners for the second region to the mobile client device, the potential communications partners for the first region being identified by the network based at least in part on the location of the mobile client device in the second region.

4. The mobile client device of claim 1, wherein the list of potential communication partners comprises a buddy list for the mobile client device.

5. The mobile client device of claim 4, wherein the potential communication partners for the first region comprise one or more of persons, applications, or services that the network identifies as being relevant to the mobile client device when the mobile client device is located in the first region.

6. A wireless network comprising:

a server, the server receiving information regarding the location of the mobile client device, the mobile client device being initially located in a first region; and

data regarding potential communication partners for the mobile client device, the server providing information to the mobile client device regarding potential communication partners for the first region, the potential communication partners being chosen by the server at least in part based on the location of the mobile client device in the first region.

7. The wireless network of claim 6, wherein if the mobile client device leaves the first region, the server directs the mobile client device to delete the information regarding the potential communication partners for the first region.

8. The wireless network of claim 6, wherein if the mobile client device leaves the first region, the mobile client device automatically deletes the information regarding the potential communication partners for the first region.

9. The wireless network of claim 8, wherein if the mobile client device enters a second region, the server provides information to the mobile client device regarding potential communication partners for the second region, the potential communication partners for the second region being chosen at least in part based on the location of the mobile client device in the second region.

10. A communication system comprising:

means for determining the location of a mobile client device;

means for identifying potential communication partners for the mobile client device, the identification of the potential communication partners being based at least in part on the location of the mobile client device in a region; and

means for providing information regarding the potential communications partners to the mobile client device.

11. The communications system of claim 10, further comprising means for determining that the mobile client device has left the region.

12. The communications system of claim 11, further comprising means for deleting the information regarding the potential communications partners upon the mobile client device leaving the region.

13. A method comprising:

determining the location of a mobile client device, the location being initially in a first region;

identifying one or more potential communication partners for the mobile client device for the first region, the identification being based at least in part on the location of the mobile client device in the first region; and

providing contact information to the mobile client device regarding the potential communication partners for the first region.

14. The method of claim 13, further comprising updating presence information for the mobile client device based on the location of the mobile client device.

15. The method of claim 13, further comprising:

determining that the mobile client device is no longer in the first region.

16. The method of claim 15, further comprising:

upon determining that the mobile client device is no longer in the first region, deleting the contact information regarding potential communication partners for the first region.

17. The method of claim 16, further comprising:

determining that the mobile client device is located in a second region;

identifying one or more potential communication partners based at least in part on the location of the mobile client device in the second region; and

providing contact information to the mobile client device regarding the potential communication partners for the second region.

18. The method of claim 13, further comprising providing information to the potential client partners regarding the location of the mobile client device in the first region.

19. The method of claim 13, wherein providing contact information to the mobile client device regarding the potential communication partners for the first region comprises a temporary expansion of a buddy list associated with the mobile client device.

20. A machine-readable medium having stored thereon data representing sequences of instructions that, when executed by a processor, cause the processor to perform operations comprising:

determining the location of a mobile client device, the location being initially in a first region;

identifying one or more potential communication partners for the mobile client device for the first region, the identification being based at least in part on the location of the mobile client device in the first region; and

providing contact information to the mobile client device regarding the potential communication partners for the first region.

21. The medium of claim 20, further comprising instructions that, when executed by the processor, cause the processor to perform operations comprising:

updating presence information for the mobile client device based on the location of the mobile client device.

22. The medium of claim 20, further comprising instructions that, when executed by the processor, cause the processor to perform operations comprising:

determining that the mobile client device is no longer in the first region.

23. The medium of claim 22, further comprising instructions that, when executed by the processor, cause the processor to perform operations comprising:

upon determining that the mobile client device is no longer in the first region, deleting the contact information regarding potential communication partners for the first region.

24. The medium of claim 23, further comprising instructions that, when executed by the processor, cause the processor to perform operations comprising:

determining that the mobile client device is located in a second region;

identifying one or more potential communication partners based at least in part on the location of the mobile client device in the second region; and

providing contact information to the mobile client device regarding the potential communication partners for the second region.

25. The medium of claim 20, further comprising instructions that, when executed by the processor, cause the processor to perform operations comprising:

providing information to the potential client partners regarding the location of the mobile client device in the first region.

26. The medium of claim 20, wherein providing contact information to the mobile client device regarding the potential communication partners for the first region comprises a temporary expansion of a buddy list associated with the mobile client device.