发明授权
- 专利标题: System and method of delivering video content
- 专利标题(中): 提供视频内容的系统和方法
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申请号: US11969130申请日: 2008-01-03
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公开(公告)号: US07983166B2公开(公告)日: 2011-07-19
- 发明人: Kuo-Hui Liu , Cheng-Hong Hu
- 申请人: Kuo-Hui Liu , Cheng-Hong Hu
- 申请人地址: US GA Atlanta
- 专利权人: AT&T Intellectual Property I, L.P.
- 当前专利权人: AT&T Intellectual Property I, L.P.
- 当前专利权人地址: US GA Atlanta
- 代理机构: Toler Law Group
- 主分类号: G08C15/00
- IPC分类号: G08C15/00
摘要:
A method of delivering video content includes receiving a request for a video stream at a network device of a video distribution network. The request is received via a network link associated with a link aggregation group. The method includes determining a current real-time traffic load at each of a plurality of physical interfaces associated with the link aggregation group at the network device. Further, the method includes identifying an interface having a lowest traffic load of the plurality of physical interfaces. The lowest traffic load is lower than a pre-defined threshold. The method includes determining a total traffic load for the identified interface. The total traffic load includes an estimated traffic load corresponding to the requested video stream and including the lowest traffic load. The method also includes sending the requested video stream via the identified interface when the total traffic load is lower than the pre-defined threshold.
公开/授权文献
- US20090178088A1 SYSTEM AND METHOD OF DELIVERING VIDEO CONTENT 公开/授权日:2009-07-09
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