发明授权
US09392337B2 Wireless TCP link state monitoring based video content adaptation and data delivery
有权
基于无线TCP链路状态监控的视频内容适配和数据传输
- 专利标题： Wireless TCP link state monitoring based video content adaptation and data delivery
- 专利标题（中）： 基于无线TCP链路状态监控的视频内容适配和数据传输
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申请号： US13335388申请日： 2011-12-22
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公开(公告)号： US09392337B2公开(公告)日： 2016-07-12
- 发明人: Sanjay Dixit , Biswaranjan Panda , Jayaraman Iyer , Bhaskar Bhupalam
- 申请人： Sanjay Dixit , Biswaranjan Panda , Jayaraman Iyer , Bhaskar Bhupalam
- 申请人地址： US CA San Jose
- 专利权人： CISCO TECHNOLOGY, INC.
- 当前专利权人： CISCO TECHNOLOGY, INC.
- 当前专利权人地址： US CA San Jose
- 代理机构： Patent Capital Group
- 主分类号： H04N7/173
- IPC分类号： H04N7/173 ; H04N21/61 ; H04N21/647 ; H04L29/06 ; H04L29/08
摘要：
Systems and methods are used for receiving a video request from a user equipment for video to be downloaded; determining a link bandwidth status associated with the user equipment; in response to the link bandwidth status associated with the user equipment, determining whether to implement one or more additional processing functions associated with the video delivery; during the video delivery, repeating the determining such that the one or more additional processing functions associated with the video delivery can be implemented or not implemented at different times during the video delivery. These processing functions can include transrating, HTTP optimization, TCP optimization, and video pacing.