发明申请
- 专利标题： Systems and methods for distributing video on demand
- 专利标题（中）： 按需分发视频的系统和方法
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申请号： US11848031申请日： 2007-08-30
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公开(公告)号： US20090063681A1公开(公告)日： 2009-03-05
- 发明人: Kadangode Ramakrishnan , Samrat Bhattacharjee , Tae Won Cho , Vijay Gopalakrishnan , Rittwik Jana , Divesh Srivastava
- 申请人： Kadangode Ramakrishnan , Samrat Bhattacharjee , Tae Won Cho , Vijay Gopalakrishnan , Rittwik Jana , Divesh Srivastava
- 主分类号： G06F15/173
- IPC分类号： G06F15/173
摘要：
A method of providing content comprises making the content available on a central server, and surveying a plurality of peers for a portion of the content. The portion of the content from one of the peers is obtained when the portion of the content is available from the one of the peers, and obtained from the central server when the portion of the content is not available from the plurality of peers.
公开/授权文献
- US08554941B2 Systems and methods for distributing video on demand 公开/授权日：2013-10-08
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