- Patent Title: Load balancing in a wireless network with multiple access points
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Application No.: US14857498Application Date: 2015-09-17
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Publication No.: US09642040B2Publication Date: 2017-05-02
- Inventor: Sai Yiu Duncan Ho , Peerapol Tinnakornsrisuphap , Brian Michael Buesker , Hemanth Sampath
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: DeLizio Law, PLLC
- Main IPC: H04W72/00
- IPC: H04W72/00 ; H04W28/08 ; H04W24/10 ; H04L12/26 ; H04W24/02 ; H04W40/12 ; H04W40/22 ; H04W88/08

Abstract:
With multiple communication channels available and range extenders, a number of paths may be available for communicating traffic in a wireless network. Traffic on paths in the wireless network may be load balanced to improve channel utilization and/or relieve an overloaded communication channel. To load balance the traffic, a first AP may determine candidate paths between a first AP and a client device, wherein at least one of the candidate paths traverses a second AP. The AP may determine available bandwidths of the candidate paths based, at least in part, on availability of communication channels of the candidate paths. The AP may steer a portion of the wireless network traffic of the client device to a first of the candidate paths based, at least in part, on the available bandwidths.
Public/Granted literature
- US20160088521A1 LOAD BALANCING IN A WIRELESS NETWORK WITH MULTIPLE ACCESS POINTS Public/Granted day:2016-03-24
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