发明申请
- 专利标题: METHOD FOR MULTICAST LOAD BALANCING IN WIRELESS LANS
- 专利标题(中): 无线LAN中多播负载均衡的方法
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申请号: US12035581申请日: 2008-02-22
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公开(公告)号: US20080151807A1公开(公告)日: 2008-06-26
- 发明人: Robert C. Meier , Stuart Norman , Douglas A. Smith , Nancy Cam Winget
- 申请人: Robert C. Meier , Stuart Norman , Douglas A. Smith , Nancy Cam Winget
- 主分类号: H04H20/71
- IPC分类号: H04H20/71 ; H04L12/28
摘要:
A method for multicast load balancing in a wireless network having a plurality of access points. The method includes setting a maximum Internet protocol multicast bandwidth for the access points, receiving an admissions control request from a client at one of the access points, and determining whether the admissions control request from the client is for an admitted or unadmitted multicast stream at the access point. The access point is responsive to the admissions control request for the admitted multicast stream by servicing the admitted multicast stream and to the admissions control request for the unadmitted multicast stream by servicing the unadmitted multicast stream where the bandwidth required for the unadmitted multicast stream, plus that portion of the access point bandwidth currently used for all existing downlink multicast streams, does not exceed the maximum internet protocol multicast bandwidth for the access point.
公开/授权文献
- US08306027B2 Method for multicast load balancing in wireless LANS 公开/授权日:2012-11-06
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