Method and apparatus for wireless communication using location based information

• US 10,034,235 B2
• Filed: 07/22/2014
• Issued: 07/24/2018
• Est. Priority Date: 12/30/2005
• Status: Expired due to Fees

• Current Assignee: AT&T Intellectual Property I LP (AT&T, Inc.)
• Original Assignee: AT&T Intellectual Property I LP (AT&T, Inc.)
• Inventors: Malmi, Robert A.
• Primary Examiner(s): Miah, Liton
• Application Number:
  US14/337,326
• Publication Number:
  US 20140334443A1
• Time in Patent Office: 1,463 Days
• CPC Class Codes: H04W 36/322 by location data
• CPC Class Codes: H04W 36/326 by proximity to another entity
• CPC Class Codes: H04W 48/18 Selecting a network or a communication service
• CPC Class Codes: H04W 48/20 Selecting an access point

Abstract

A method and apparatus is disclosed whereby location based information (LBI) is used to make access and routing decisions within a network. Such LBI is sent from mobile devices to the core network when the mobile device registers with the network and is updated periodically. Over time, this collected LBI data represents the position of mobile devices over time and periodic patterns of usage in different geographic areas. When a network receives an indication that a mobile device requires registration with the network, the network determines as a function of said LBI, a desired network access technology to use to connect said mobile device with the network. Instructions are then transmitted to the mobile device to establish a connection using said desired network access technology and the device is registered with the network. Dynamically updated LBI information from mobile devices is also used for IP network routing optimization.

Claims

1. A method comprising:

identifying, by a network component comprising a processor, a local area network access point having a first coverage area encompassing a location of a mobile communication device, wherein the mobile communication device is capable of accessing a communication network via the local area network access point using a first access technology;

identifying, by the network component, a cellular network access point having a second coverage area encompassing the location of the mobile communication device, wherein the mobile communication device is further capable of accessing the communication network via the cellular network access point using a second access technology; and

when access to the communication network is available to the mobile communication device via both the local area network access point using the first access technology and the cellular network access point using the second access technology,

selecting, by the network component, using location based information, one of the first access technology or the second access technology for the mobile communication device to use to establish a connection for accessing the communication network, and

sending, by the network component, an instruction to the mobile communication device to establish the connection for accessing the communication network using the one of the first access technology or the second access technology selected by the network component, wherein the instruction from the network component causes the mobile communication device to establish the connection for accessing the communication network using the one of the first access technology or the second access technology selected by the network component.

2. The method of claim 1, wherein:

the location based information comprises first location information indicating a location of the local area network access point and second location information indicating a location of the cellular network access point; and

selecting, using the location based information, the one of the first access technology or the second access technology for the mobile communication device to use to establish the connection for accessing the communication network when access to the communication network is available to the mobile communication device via both the local area network access point and the cellular network access point comprises using at least the first location information and the second location information to select the one of the first access technology or the second access technology for the mobile communication device to use to establish the connection for accessing the communication network when access to the communication network is available to the mobile communication device via both the local area network access point and the cellular network access point.

3. The method of claim 1, further comprising receiving, by the network component, from the mobile communication device, information indicating the location of the mobile communication device, wherein the location based information comprises the information indicating the location of the mobile communication device, and wherein the information indicating the location of the mobile communication device received by the network component is contained in a registration message sent by the mobile communication device to register the mobile communication device with the communication network.

4. The method of claim 1, wherein the location based information identifies locations of mobile communication devices in proximity of the location of the mobile communication device.

5. The method of claim 1, further comprising:

obtaining first capability data corresponding to the local area network access point; and

obtaining second capability data corresponding to the cellular network access point, wherein the first capability data corresponding to the local area network access point and the second capability data corresponding to the cellular network access point are used along with the location based information to select the one of the first access technology or the second access technology for the mobile communication device to use to establish the connection for accessing the communication network when access to the communication network is available to the mobile communication device via both the local area network access point and the cellular network access point.

6. The method of claim 1, further comprising determining, based on a communication involving the mobile communication device using the one of the local area network access point or the cellular network access point selected by the network component, that a handoff from the one of the local area network access point or the cellular network access point selected by the network component to a different one of the local area network access point or the cellular network access point is appropriate.

7. A network component comprising:

a processor; and

a computer-readable storage medium that stores computer-executable instructions that, when executed by the processor, cause the processor to perform operations comprising;

identifying a local area network access point having a first coverage area encompassing a location of a mobile communication device, wherein the mobile communication device is capable of accessing a communication network via the local area network access point using a first access technology,

identifying a cellular network access point having a second coverage area encompassing the location of the mobile communication device, wherein the mobile communication device is further capable of accessing the communication network via the cellular network access point using a second access technology, and

when access to the communication network is available to the mobile communication device via both the local area network access point using the first access technology and the cellular network access point using the second access technology,

selecting, using location based information, one of the first access technology or the second access technology for the mobile communication device to use to establish a connection for accessing the communication network, and

sending an instruction to the mobile communication device to establish the connection for accessing the communication network using the one of the first access technology or the second access technology selected by the network component, wherein the instruction from the network component causes the mobile communication device to establish the connection for accessing the communication network using the one of the first access technology or the second access technology selected by the network component.

8. The network component of claim 7, wherein:

the location based information comprises first location information indicating a location of the local area network access point and second location information indicating a location of the cellular network access point; and

selecting, using the location based information, the one of the first access technology or the second access technology for the mobile communication device to use to establish the connection for accessing the communication network when access to the communication network is available to the mobile communication device via both the local area network access point and the cellular network access point comprises using the first location information and the second location information to select the one of the first access technology or the second access technology for the mobile communication device to use to establish the connection for accessing the communication network when access to the communication network is available to the mobile communication device via both the local area network access point and the cellular network access point.

9. The network component of claim 7, wherein the operations further comprise receiving, from the mobile communication device, information indicating the location of the mobile communication device, wherein the location based information comprises the information indicating the location of the mobile communication device, and wherein the information indicating the location of the mobile communication device received by the network component is contained in a registration message sent by the mobile communication device to register the mobile communication device with the communication network.

10. The network component of claim 9, wherein the location based information identifies locations of mobile communication devices in proximity of the location of the mobile communication device.

11. The network component of claim 7, wherein the operations further comprise:

obtaining first capability data corresponding to the local area network access point; and

obtaining second capability data corresponding to the cellular network access point, wherein the first capability data corresponding to the local area network access point and the second capability data corresponding to the cellular network access point are used along with the location based information to select the one of the first access technology or the second access technology for the mobile communication device to use to establish the connection for accessing the communication network when access to the communication network is available to the mobile communication device via both the local area network access point and the cellular network access point.

12. The network component of claim 7, wherein the operations further comprise determining, based on a communication involving the mobile communication device using the one of the local area network access point and the cellular network access point selected by the network component, that a handoff from the one of the local area network access point or the cellular network access point selected by the network component to a different one of the local area network access point or the cellular network access point is appropriate.

13. A computer-readable storage device comprising computer-executable instructions that, when executed by a processor of a network component, cause the processor to perform operations comprising:

identifying a local area network access point having a first coverage area encompassing a location of a mobile communication device, wherein the mobile communication device is capable of accessing a communication network via the local area network access point using a first access technology;

identifying a cellular network access point having a second coverage area encompassing the location of the mobile communication device, wherein the mobile communication device is capable of access the communication network via the cellular network access point using a second access technology; and

when access to the communication network is available to the mobile communication device via both the local area network access point using the first access technology and the cellular network access point using the second access technology,

selecting, using location based information, one of the first access technology or the second access technology for the mobile communication device to use to establish a connection for accessing the communication network, and

sending an instruction to the mobile communication device to establish the connection for accessing the communication network using the one of the first access technology or the second access technology selected by the network component, wherein the instruction from the network component causes the mobile communication device to establish the connection for accessing the communication network using the one of the first access technology or the second access technology selected by the network component.

14. The computer-readable storage device of claim 13, wherein:

the location based information comprises first location information indicating a location of the local area network access point and second location information indicating a location of the cellular network access point; and

selecting, using the location based information, one of the first access technology or the second access technology for the mobile communication device to use to establish a connection for accessing the communication network when access to the communication network is available to the mobile communication device via both the local area network access point and the cellular network access point comprises using the first location information and the second location information to select the one of the first access technology or the second access technology for the mobile communication device to use to establish the connection for accessing the communication network when access to the communication network is available to the mobile communication device via both the local area network access point and the cellular network access point.

15. The computer-readable storage device of claim 13, wherein the operations further comprise:

receiving, from the mobile communication device, information indicating the location of the mobile communication device, wherein the location based information comprises the information indicating the location of the mobile communication device, and wherein the information indicating the location of the mobile communication device received by the network component is contained in a registration message sent by the mobile communication device to register the mobile communication device with the communication network.

16. The computer-readable storage device of claim 15, wherein the location based information identifies locations of mobile communication devices in proximity of the location of the mobile communication device.

17. The computer-readable storage device of claim 13, wherein the operations further comprise:

obtaining first capability data corresponding to the local area network access point; and

obtaining second capability data corresponding to the cellular network access point, wherein the first capability data corresponding to the local area network access point and the second capability data corresponding to the cellular network access point are used along with the location based information to select the one of the first access technology or the second access technology for the mobile communication device to use to establish the connection for accessing the communication network when access to the communication network is available to the mobile communication device via both the local area network access point and the cellular network access point.

18. The computer-readable storage device of claim 13, wherein the operations further comprise determining, based on a communication involving the mobile communication device using the one of the local area network access point and the cellular network access point selected by the network component, that a handoff from the one of the local area network access point or the cellular network access point selected by the network component to a different one of the local area network access point or the cellular network access point is appropriate.