Marking Locations With A Portable Communications Device

• US 20090325593A1
• Filed: 06/25/2008
• Published: 12/31/2009
• Est. Priority Date: 06/25/2008
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Do, Phuc K., Pierce, Justin M.
• Application Number:
  US12/146,079
• Publication Number:
  US 20090325593A1
• Time in Patent Office: Days
• US Class Current: 455/456.1
• CPC Class Codes: G08B 21/24 Reminder alarms, e.g. anti-loss alarms
• CPC Class Codes: H04M 1/72412 using two-way short-range wireless interfaces
• CPC Class Codes: H04M 1/72457 according to geographic location
• CPC Class Codes: H04M 2250/02 including a Bluetooth interface
• CPC Class Codes: H04M 2250/10 including a GPS signal receiver

Abstract

Marking locations with a portable communications device, where the portable communications device has a location-sensing capability, including recording, by the portable communications device for each wireless device with which the portable communications device is capable of wireless communications, a location of the portable communications device upon receiving from the wireless device a signal having a most recent strongest signal strength and an identifier of the wireless device, and, responsive to a user request, communicating to the user the location of the portable communications device upon receiving from the wireless device a signal having a most recent strongest signal strength.

Claims

1. A method of marking locations with a portable communications device, the portable communications device having a location-sensing capability, the method comprising:

recording, by the portable communications device for each wireless device with which the portable communications device is capable of wireless communications, a location of the portable communications device upon receiving from the wireless device a signal having a most recent strongest signal strength and an identifier of the wireless device; and

responsive to a user request, communicating to the user the location of the portable communications device upon receiving from the wireless device a signal having a most recent strongest signal strength.

2. The method of claim 1 wherein recording further comprises:

recording autonomously upon detecting a presence of a wireless device with which the portable communications device is capable of communicating.

3. The method of claim 1 wherein the wireless device comprises a radio frequency identification (‘

RFID’

) transceiver.

4. The method of claim 1 wherein the location-sensing capability comprises a global positioning system (‘

GPS’

) transceiver.

5. The method of claim 1 wherein the portable communications device comprises a user interface, and communicating to the user further comprises communicating to the user through the user interface.

6. The method of claim 1 wherein the portable communications device comprises a wireless email client, and communicating to the user further comprises sending email to the user.

7. The method of claim 1 wherein the portable communications device comprises at least one notification rule specifying requirements regarding a specific wireless device and a predetermined physical location.

8. The method of claim 1 wherein the portable communications device comprises at least one notification rule specifying requirements regarding a specific wireless device and a predetermined physical location, and the method further comprises:

identifying, by the portable communication device at the behest of a user, a location of a wireless device as a predetermined location for application of a notification rule; and

associating, by the portable communication device at the behest of the user, a notification rule with the predetermined location.

9. The method of claim 1 wherein the portable communications device comprises at least one notification rule specifying requirements regarding a specific wireless device and a predetermined physical location, and the method further comprises:

determining by the portable communications device whether the portable communications device is presently located at the predetermined location;

determining by the portable communications device whether the portable communications device is presently capable of communicating with the specific wireless device; and

notifying the user whether the portable communications device is presently located at the predetermined location and whether the portable communications device is presently capable of communicating with the specific wireless device in dependence upon the requirements of the rule.

10. A portable communications device, the portable communications device having a location-sensing capability, the portable communications device comprising a computer processor, a computer memory operatively coupled to the computer processor, the computer memory having disposed within it computer program instructions capable of:

recording, by the portable communications device for each wireless device with which the portable communications device is capable of wireless communications, a location of the portable communications device upon receiving from the wireless device a signal having a most recent strongest signal strength and an identifier of the wireless device; and

responsive to a user request, communicating to the user the location of the portable communications device upon receiving from the wireless device a signal having a most recent strongest signal strength.

11. The portable communications device of claim 10 wherein recording further comprises:

recording autonomously upon detecting a presence of a wireless device with which the portable communications device is capable of communicating.

12. The portable communications device of claim 10 wherein the location-sensing capability comprises a global positioning system (‘

GPS’

) transceiver.

13. The portable communications device of claim 10 wherein the portable communications device comprises at least one notification rule specifying requirements regarding a specific wireless device and a predetermined physical location.

14. The portable communications device of claim 10 wherein the portable communications device comprises at least one notification rule specifying requirements regarding a specific wireless device and a predetermined physical location, and the computer memory has disposed within it computer program instructions further capable of:

determining by the portable communications device whether the portable communications device is presently located at the predetermined location;

determining by the portable communications device whether the portable communications device is presently capable of communicating with the specific wireless device; and

notifying the user whether the portable communications device is presently located at the predetermined location and whether the portable communications device is presently capable of communicating with the specific wireless device in dependence upon the requirements of the rule.

15. A computer program product for marking locations with a portable communications device, the portable communications device having a location-sensing capability, the computer program product disposed upon a computer-readable, signal bearing medium, the computer program product comprising computer program instructions capable of:

recording, by the portable communications device for each wireless device with which the portable communications device is capable of wireless communications, a location of the portable communications device upon receiving from the wireless device a signal having a most recent strongest signal strength and an identifier of the wireless device; and

responsive to a user request, communicating to the user the location of the portable communications device upon receiving from the wireless device a signal having a most recent strongest signal strength.

16. The computer program product of claim 15 wherein the signal bearing medium comprises a recordable medium.

17. The computer program product of claim 15 wherein the signal bearing medium comprises a transmission medium.

18. The computer program product of claim 15 wherein recording further comprises recording autonomously upon detecting a presence of a wireless device with which the portable communications device is capable of communicating.

19. The computer program product of claim 15 wherein the portable communications device comprises at least one notification rule specifying requirements regarding a specific wireless device and a predetermined physical location.

20. The computer program product of claim 15 wherein the portable communications device comprises at least one notification rule specifying requirements regarding a specific wireless device and a predetermined physical location, and the computer program product further comprises computer program instructions capable of:

determining by the portable communications device whether the portable communications device is presently located at the predetermined location;

determining by the portable communications device whether the portable communications device is presently capable of communicating with the specific wireless device; and

notifying the user whether the portable communications device is presently located at the predetermined location and whether the portable communications device is presently capable of communicating with the specific wireless device in dependence upon the requirements of the rule.