Third party location query for wireless networks

• US 9,078,094 B2
• Filed: 07/08/2013
• Issued: 07/07/2015
• Est. Priority Date: 12/19/2000
• Status: Expired due to Fees

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: AT&T Intellectual Property I LP (AT&T, Inc.)
• Inventors: Enzmann, Mark J., Moton, Robert T. Jr., Zellner, Samuel N.
• Primary Examiner(s): Gelin, Jean
• Application Number:
  US13/936,251
• Publication Number:
  US 20130295959A1
• Time in Patent Office: 729 Days
• Field of Search: 455/456.1, 455/456.2, 455/456.3, 455/456.5, 455/456.6, 455/404.2, 455/412.1, 455/432.3
• US Class Current: 1/1
• CPC Class Codes: H04L 63/08 for authentication of entities cryptographic mechanisms or cryptographic arrangements for entity authentication H04L9/32
• CPC Class Codes: H04L 63/101 Access control lists [ACL]
• CPC Class Codes: H04W 12/06 Authentication
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 4/02 Services making use of location information
• CPC Class Codes: H04W 4/029 Location-based management or tracking services
• CPC Class Codes: H04W 4/20 Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
• CPC Class Codes: H04W 8/16 selectively restricting mobility data tracking

Abstract

A computer-implemented method provides, to a first user, location-based information concerning a second user, and a system and computer-readable storage medium include computer-readable instructions for performing the same. The method includes determining that the second user is within a certain geographic area and communicating to the first user, by way of a wireless communication device of the first user, an identity of the second user.

Claims

1. A non-transitory computer-readable storage device comprising instructions that, when executed by a processor, cause the processor to perform operations comprising:

receiving, from a first device, a request for a location information associated with a second device,

determining whether the first device is authorized to receive the location information, wherein the determining includes consulting an access list specific to the second device;

retrieving, when the first device is authorized, the location information from a location system communicatively coupled with the processor;

providing the retrieved location information to the first device;

determining, when the first device is not authorized, whether a preference is associated with the second device, the preference indicating the second device is configured to accept requests from unauthorized devices.

2. The non-transitory computer-readable storage device of claim 1, wherein the operations further comprise providing the request to the second device, in response to determining that the preference is associated with the second device.

3. The computer-readable storage device of claim 2, wherein the operations further comprise receiving, from the second device, a message indicating whether to provide the location information to the first device.

4. The non-transitory computer-readable storage device of claim 3, wherein, in response to the message indicating that the location should be provided to the first device, the operations further comprise:

retrieving the location information from the location system; and

providing the location information to the first device.

5. The non-transitory computer-readable storage device of claim 3, wherein the operations further comprise sending to the first device another message indicating that the request is denied, in response to the message indicating that the location information should not be provided.

6. The non-transitory computer-readable storage device of claim 1, wherein the operation of retrieving the location information comprises:

sending the request to the location system, wherein the location system comprises a location system residing on the wireless communication device; and

receiving the location information from the location system.

7. The non-transitory computer-readable storage device of claim 6, wherein the operations further comprise converting, from a first format to a second format, the location information received from the location system.

8. The non-transitory computer-readable storage device of claim 7, wherein the operation of converting the location information received from the location system comprises:

passing the location information to a mapping converter configured to convert the location information into a street address; and

receiving the street address from the mapping converter.

9. The non-transitory computer-readable storage device of claim 1, wherein the operation of retrieving the location information comprises:

sending the request to the location system, wherein the location system comprises a network location device residing on a wireless communication network in communication with the wireless communication device; and

receiving the location information from the network location device.

10. The non-transitory computer-readable storage device of claim 9, wherein the operations further comprise converting, from a first format to a second format, the location information received from the network location device.

11. The non-transitory computer-readable storage device of claim 10, wherein the operation of converting the location information received from the network location device comprises:

passing the location information to a mapping converter configured to convert the location information into a street address; and

receiving the street address from the mapping converter.

12. The non-transitory computer-readable storage device system of claim 1, further comprising a location database storing raw location information and associated displayable location information.

13. A non-transitory computer-readable storage device comprising instructions that, when executed by a processor, cause the processor to perform operations comprising:

receiving, from a first instant-messaging device, a request for a location information associated with a second instant-messaging device;

determining whether the first instant-messaging device is authorized to receive the location information;

retrieving, when the first instant-messaging device is authorized, the location information from a database;

providing the retrieved location information to the first instant-messaging device; and

determining, when the first instant-messaging device is not authorized, whether a preference is associated with the second instant-messaging device, the preference indicating the second instant-messaging device is configured to accept requests from unauthorized devices.

14. The non-transitory computer-readable storage device of claim 13, wherein determining whether the first instant-messaging device is authorized to receive the location information includes determining whether the first instant-messaging device is on a list associated with the second instant-messaging device.

15. The non-transitory computer-readable storage device of claim 13, wherein the location information is provided to the first instant-messaging device only when the second instant-messaging device is within a specified geographic area.

16. The non-transitory computer-readable storage device of claim 15, wherein the operations further comprise receiving information indicative of the specified geographic area from the first instant-messaging device.

17. The non-transitory computer-readable storage device of claim 15, wherein the specified geographic area is defined to have a certain relation to a known geographic location of the first instant-messaging device, so that location information indicating a location outside the specified geographic area is not transmitted to the first instant-messaging device.

18. The non-transitory computer-readable storage device of claim 13, wherein the location information of the second instant-messaging device is transmitted to the first instant-messaging device only when the first and second instant messaging devices are each within a distance of a destination location.

19. The non-transitory computer-readable storage device of claim 18, wherein the operations further comprise transmitting the destination location to the first instant-messaging device.

20. A non-transitory computer-readable storage device comprising instructions that, when executed by a processor, cause the processor to perform operations comprising:

receiving, from a first device, a query in the form of an audio message, the query including a request for a location information associated with a second device;

determining whether the first device is authorized to receive the location information;

retrieving, when the first device is authorized, the location information;

providing the retrieved location information to the first device;

determining, when the first device is not authorized, whether a preference is associated with the second device, the preference indicating the second device is configured to accept requests from unauthorized devices; and

providing the location information to the first device, when the preference is associated with the second device and upon receiving a notification from the second device, the notification indicating the location information should be provided to the first device.