Method and system for selecting a wireless network

• US 9,332,486 B2
• Filed: 12/24/2013
• Issued: 05/03/2016
• Est. Priority Date: 02/05/2007
• Status: Active Grant

• Current Assignee: WEFI Incorporated
• Original Assignee: WeFi, Inc.
• Inventors: Scherzer, Shimon
• Primary Examiner(s): Gelin, Jean
• Application Number:
  US14/140,228
• Publication Number:
  US 20140106748A1
• Time in Patent Office: 861 Days
• Field of Search: 455/418, 455/422.1, 455/432.1, 455/432.3, 455/435.2, 455/435.3, 455/440, 455/452.2
• US Class Current: 1/1
• CPC Class Codes: H04W 48/16 Discovering, processing access restriction or access information
• CPC Class Codes: H04W 48/18 Selecting a network or a communication service
• CPC Class Codes: H04W 48/20 Selecting an access point
• CPC Class Codes: H04W 64/00 Locating users or terminals or network equipment for network management purposes, e.g. mobility management
• CPC Class Codes: H04W 72/20 Control channels or signalling for resource management
• CPC Class Codes: H04W 76/10 Connection setup

Abstract

A method and system for selecting alternative wireless networks to establish a connection to, based on pattern information concerning determined relationships between the wireless user and the wireless network location. By monitoring location information and available wireless networks with range of a wireless user terminal, patterns of frequent and recurring locations and available wireless access points can be used to identify the wireless access points for alternative wireless networks that provide the best opportunity for offloading. Because people tend to be creatures of habit and frequently return to certain locations during their daily lives, such as their home and their place of employ, as well as the homes of relatives and friends and other favorite places like restaurants, coffee shops, shopping and sporting venues. Assumptions can be derived by monitoring available wireless networks to identify those wireless networks that provide a beneficial opportunity to offload primary (e.g., cellular) network services onto other local networks.

Claims

1. A method, comprising:

receiving data associated with a plurality of detections of a wireless network access point in proximity to a wireless user terminal;

periodically collecting location information about the wireless user terminal over a period of time;

determining at least one of a time-related pattern or a data consumption pattern associated with the plurality of detections using the location information;

determining a type of wireless network based on the determined pattern; and

outputting, based on the determined type of wireless network and a given location of the wireless user terminal, data presenting the wireless network access point as a candidate wireless network for connection.

2. The method of claim 1, further comprising:

attempting to connect the wireless network access point to the wireless user terminal based on the output data.

3. The method of claim 1, further comprising:

receiving data about the wireless network access point from a remote server.

4. The method of claim 1, further comprising:

receiving data about the wireless network access point from one or more remote wireless user terminals.

5. The method of claim 1, further comprising:

reporting information about the wireless network access point and time of day information to a network server.

6. The method of claim 1, further comprising:

selecting the candidate wireless network for connection based on bandwidth and/or error rate.

7. The method of claim 1, wherein the determination of the time-related pattern includes a determination that a time of day of each of the plurality of detections is within a particular range of times of day.

8. The method of claim 7, wherein the type of wireless network is a home network, if the time of day of each of the plurality of detections is within a first range of times, and a workplace network, if the time of day of each of the plurality of detections occurred within a second range of times.

9. A server comprising:

at least one processor; and

at least one memory device including instructions that, when executed by the at least one processor, configure the at least one processor to;

receive data associated with a plurality of detections of a wireless network access point in proximity to a wireless user terminal;

periodically collect location information about the wireless user terminal over a period of time;

determine at least one of a time-related pattern or a data consumption pattern associated with the plurality of detections using the location information;

determine a type of wireless network based on the determined pattern; and

output, based on the determined type of wireless network and a given location of the wireless user terminal, data presenting the wireless network access point as a candidate wireless network for connection.

10. The server of claim 9, wherein the instructions, when executed by the at least one processor, further configure the at least one processor to:

select the candidate wireless network for connection based on bandwidth and/or error rate.

11. The server of claim 9, wherein the determination of the time-related pattern includes a determination that a time of day of each of the plurality of detections is within a particular range of times of day.

12. The server of claim 11, wherein the type of wireless network is a home network, if the time of day of each of the plurality of detections is within a first range of times of day, and a workplace network, if the time of day of each of the plurality of detections occurred within a second range of times of day.

13. A wireless user terminal, comprising:

at least one processor; and

at least one memory device including instructions that, when executed by the at least one processor, configure the at least one processor to;

detect a wireless network access point a plurality of times;

output data associated with the plurality of detections and a given location of the wireless user terminal to a server; and

receive data presenting the wireless network access point as a candidate wireless network for connection based on at least one of a time-related pattern or a data consumption pattern associated with the plurality of detections;

wherein the at least one of the time-related pattern or the data consumption pattern is determined based on location information about the wireless user terminal that was periodically collected over a period of time.

14. The wireless user terminal of claim 13, wherein the instructions, when executed by the at least one processor, further configure the at least one processor to:

receive information about the wireless network access point from at least one other wireless user terminal.

15. The wireless user terminal of claim 13, wherein the candidate wireless network is selected based on bandwidth and/or error rate.

16. The wireless user terminal of claim 13, wherein the received data includes a type of wireless network determined based on a determination that a time of day of each of the plurality of detections is within a particular range of times of day.

17. The wireless user terminal of claim 16, wherein the type of wireless network is a home network, if the time of day of each of the plurality of detections is within a first range of times of day, and a workplace network, if the time of day of each of the plurality of detections occurred within a second range of times of day.