GPS enabled cell phone with common interest alerts

• US 20060164238A1
• Filed: 03/01/2005
• Published: 07/27/2006
• Est. Priority Date: 01/26/2005
• Status: Active Grant

• Current Assignee: Avago Technologies International Sales Pte Limited (Broadcom, Inc.)
• Original Assignee: Broadcom Corporation (Broadcom, Inc.)
• Inventors: Bennett, James D., Karaoguz, Jeyhan
• Granted Patent: US 7,312,700 B2
• Time in Patent Office: Days
• US Class Current: 340/539.130
• CPC Class Codes: H04W 4/02 Services making use of location information
• CPC Class Codes: H04W 4/024 Guidance services
• CPC Class Codes: H04W 4/029 Location-based management or tracking services
• CPC Class Codes: H04W 8/14 between corresponding nodes

Abstract

A “seeking” wireless terminal determines its location coordinates via access of its GPS receiver. The seeking wireless terminal then sends a seeking request via a supporting wireless network infrastructure. The seeking request includes at least one interest item entered by a user of the seeking wireless terminal and also the location coordinates of the seeking wireless terminal. The location coordinates may include an elevation of the wireless terminal. The seeking wireless terminal receives a seeking response via the supporting wireless network infrastructure that includes location coordinates of a “sought” wireless terminal. The seeking wireless terminal accesses a map segment corresponding to the location coordinates of the seeking wireless terminal and to the location coordinates of the sought wireless terminal. Then, the seeking wireless terminal displays the map segment, an icon that represents the seeking wireless terminal, and an icon that represents the sought wireless terminal.

Claims

1. A method for operating a seeking wireless terminal to display information regarding a proximately located sought wireless terminal, the method comprising:

determining location coordinates of the seeking wireless terminal via access of a Global Positioning System (GPS) receiver of the seeking wireless terminal;

sending a seeking request via a supporting wireless network infrastructure, the seeking request including at least one interest item entered by a user of the seeking wireless terminal and the location coordinates of the seeking wireless terminal;

receiving a seeking response via the supporting wireless network infrastructure, the seeking response including location coordinates of a sought wireless terminal;

determining a relative position of the location coordinates of the sought wireless terminal with respect to the location coordinates of the seeking wireless terminal; and

displaying an indication on the display to indicate the relative position of the sought wireless terminal with respect to the seeking wireless terminal.

2. The method of claim 1, further comprising:

accessing a map segment corresponding to the location coordinates of the seeking wireless terminal and to the location coordinates of the sought wireless terminal; and

displaying the map segment, an icon that represents the seeking wireless terminal at a relative position of the location coordinates of the seeking wireless terminal on the map segment, and an icon that represents the sought wireless terminal at a relative position of the location coordinates of the sought wireless terminal on the map segment on a display of the seeking wireless terminal.

3. The method of claim 2, further comprising:

determining an orientation of the seeking wireless terminal with respect to a reference direction; and

orienting the map segment on the display based upon the orientation of the seeking wireless terminal so that the map segment is displayed in a correct orientation with reference to mapped physical features.

4. The method of claim 1, wherein the seeking request includes information selected from the group consisting of at least:

an identity of a user of the seeking wireless terminal;

information regarding a physical appearance of the user of the seeking wireless terminal;

a picture of the user of the seeking wireless terminal;

personal information regarding the user of the seeking wireless terminal;

a user statement intended for a user of the sought wireless terminal;

a user query intended for a user of the sought wireless terminal;

information regarding an age of the user of the seeking wireless terminal;

information regarding societal demographics of the user of the seeking wireless terminal; and

information regarding an available meeting time of the user of the seeking wireless terminal.

5. The method of claim 1, wherein the seeking response includes information selected from the group consisting of at least:

an identity of a user of the sought wireless terminal;

information regarding a physical appearance of a user of the sought wireless terminal;

a picture of a user of the sought wireless terminal;

personal information regarding the user of the sought wireless terminal;

a user statement intended for the user of the seeking wireless terminal;

a user query intended for the user of the seeking wireless terminal;

information regarding an age of the user of the seeking wireless terminal;

information regarding societal demographics of the user of the seeking wireless terminal; and

information regarding an available meeting time of the user of the seeking wireless terminal.

6. The method of claim 1, wherein the at least one interest item is selected from the group consisting of:

information regarding companionship goals of a user of the seeking wireless terminal;

information regarding team building goals of the user of the seeking wireless terminal; and

information regarding business transaction goals of the user of the seeking wireless terminal.

7. The method of claim 1, further comprising:

receiving a communication request from a user of the seeking wireless terminal; and

servicing the communication request by transmitting a communication to the sought wireless terminal via the supporting wireless network infrastructure.

8. The method of claim 1, further comprising:

determining a proximity of the sought wireless terminal to the seeking wireless terminal; and

based upon the proximity, providing a proximity alert to the user of the seeking wireless terminal.

9. The method of claim 8, wherein the proximity alert is selected from the group consisting of at least:

a flashing light having a flashing pattern corresponding to the proximity;

an audible alarm having an audible pattern corresponding to the proximity;

a visual meter reading having an indicated magnitude corresponding to the proximity; and

a visual vector reading having an indicated magnitude and direction corresponding to the proximity.

10. The method of claim 1, further comprising:

receiving a seeking permission query from a requesting device via the supporting wireless network infrastructure;

presenting a user input request in response to the seeking permission query via a user interface of the seeking wireless terminal;

receiving a user input response via the user interface of the seeking wireless terminal;

creating a seeking permission response based upon the user input response; and

transmitting the seeking permission response via the supporting wireless network infrastructure to the requesting device.

11. The method of claim 10, wherein the requesting device is selected from the group consisting of at least the sought wireless terminal and a server computer.

12. A wireless terminal comprising:

a wireless interface;

a user interface including a display;

a Global Positioning System (GPS) receiver; and

a processing unit communicatively coupled to the wireless interface, the user interface, and the GPS receiver and operable to;

determine location coordinates of the wireless terminal via access of the GPS receiver;

send a seeking request via the wireless interface and a supporting wireless network infrastructure, the seeking request including at least one interest item entered by a user of the wireless terminal and the location coordinates of the wireless terminal;

receive a seeking response via the supporting wireless network infrastructure and the wireless interface, the seeking response including location coordinates of a sought wireless terminal;

determine a relative position of the location coordinates of the sought wireless terminal with respect to the location coordinates of the wireless terminal; and

displaying an indication on the display to indicate the relative position of the sought wireless terminal with respect to the wireless terminal.

13. The wireless terminal of claim 12, wherein the processing unit is further operable to:

access a map segment corresponding to the location coordinates of the wireless terminal and to the location coordinates of the sought wireless terminal; and

display the map segment, an icon that represents the wireless terminal at a relative position of the location coordinates of the wireless terminal on the map segment, and an icon that represents the sought wireless terminal at a relative position of the location coordinates of the sought wireless terminal on the map segment on the display.

14. The wireless terminal of claim 13, further comprising:

determining an orientation of the wireless terminal with respect to a reference direction; and

orienting the map segment on the display based upon the orientation of the wireless terminal so that the map segment is displayed in a correct orientation with reference to mapped physical features.

15. The wireless terminal of claim 12, wherein the seeking request includes information selected from the group consisting of at least:

an identity of a user of the wireless terminal;

information regarding a physical appearance of the user of the wireless terminal;

a picture of the user of the wireless terminal;

personal information regarding the user of the wireless terminal;

a user statement intended for a user of the sought wireless terminal;

a user query intended for a user of the sought wireless terminal;

information regarding an age of the user of the wireless terminal;

information regarding societal demographics of the user of the wireless terminal; and

information regarding an available meeting time of the user of the wireless terminal.

16. The wireless terminal of claim 12, wherein the seeking response includes information selected from the group consisting of at least:

an identity of a user of the sought wireless terminal;

information regarding a physical appearance of a user of the sought wireless terminal;

a picture of a user of the sought wireless terminal;

personal information regarding the user of the sought wireless terminal;

a user statement intended for the user of the wireless terminal;

a user query intended for the user of the wireless terminal;

information regarding an age of the user of the wireless terminal;

information regarding societal demographics of the user of the wireless terminal; and

information regarding an available meeting time of the user of the wireless terminal.

17. The wireless terminal of claim 12, wherein the at least one interest item is selected from the group consisting of:

information regarding companionship goals of a user of the wireless terminal;

information regarding team building goals of the user of the wireless terminal; and

information regarding business transaction goals of the user of the wireless terminal.

18. The wireless terminal of claim 12, wherein the processing unit is further operable to:

receive a communication request from a user of the wireless terminal; and

service the communication request by transmitting a communication to the sought wireless terminal via the wireless interface and the supporting wireless network infrastructure.

19. The wireless terminal of claim 12, further comprising:

determining a proximity of the sought wireless terminal to the wireless terminal; and

based upon the proximity, providing a proximity alert to the user of the wireless terminal.

20. The wireless terminal of claim 19, wherein the proximity alert is selected from the group consisting of at least:

a flashing light having a flashing pattern corresponding to the proximity;

an audible alarm having an audible pattern corresponding to the proximity;

a visual meter reading having an indicated magnitude corresponding to the proximity; and

a visual vector reading having an indicated magnitude and direction corresponding to the proximity.

21. A method for operating a seeking wireless terminal to display information regarding a proximately located sought wireless terminal, the method comprising:

determining location coordinates of the seeking wireless terminal via access of a Global Positioning System (GPS) receiver of the seeking wireless terminal;

sending a seeking request via a supporting wireless network infrastructure, the seeking request including at least one interest item entered by a user of the seeking wireless terminal and the location coordinates of the seeking wireless terminal;

receiving a seeking response via the supporting wireless network infrastructure, the seeking response including location coordinates of a sought wireless terminal;

based upon the location coordinates of the seeking wireless terminal and the location coordinates of the sought wireless terminal, determining a relative position of the sought wireless terminal with respect to the seeking wireless terminal; and

providing an indication to a user of the seeking wireless terminal regarding the relative position of the sought terminal with respect to the seeking wireless terminal.

22. The method of claim 21, wherein the indication is selected from the group consisting of at least:

a flashing light having a flashing pattern corresponding to proximity of the sought wireless terminal with respect to the seeking wireless terminal;

an audible alarm having an audible pattern corresponding to proximity of the sought wireless terminal with respect to the seeking wireless terminal;

a visual meter reading having an indicated magnitude corresponding to a proximity of the sought wireless terminal with respect to the seeking wireless terminal; and

a visual vector reading having an indicated magnitude and direction corresponding to the relative position of the sought wireless terminal with respect to the seeking wireless terminal.

23. A wireless terminal comprising:

a wireless interface;

a user interface including a display;

a Global Positioning System (GPS) receiver; and

a processing unit communicatively coupled to the wireless interface, the user interface, and the GPS receiver and operable to;

determine location coordinates of the seeking wireless terminal via access of the GPS receiver;

send a seeking request via the wireless interface and a supporting wireless network infrastructure, the seeking request including at least one interest item entered by a user of the seeking wireless terminal and the location coordinates of the seeking wireless terminal;

receive a seeking response via the supporting wireless network infrastructure and the wireless interface, the seeking response including location coordinates of a sought wireless terminal;

based upon the location coordinates of the seeking wireless terminal and the location coordinates of the sought wireless terminal, determine a relative position of the sought wireless terminal with respect to the seeking wireless terminal; and

provide an indication to a user of the seeking wireless terminal via the user interface regarding the relative position of the sought terminal with respect to the seeking wireless terminal.

24. The wireless terminal of claim 23, wherein the indication is selected from the group consisting of at least:

a flashing light having a flashing pattern corresponding to proximity of the sought wireless terminal with respect to the seeking wireless terminal;

an audible alarm having an audible pattern corresponding to proximity of the sought wireless terminal with respect to the seeking wireless terminal;

a visual meter reading having an indicated magnitude corresponding to a proximity of the sought wireless terminal with respect to the seeking wireless terminal; and

a visual vector reading having an indicated magnitude and direction corresponding to the relative position of the sought wireless terminal with respect to the seeking wireless terminal.