发明授权
US08145778B2 Method and system for transitioning streamed digital video content between stream servers in a digital video network
有权
用于在数字视频网络中的流服务器之间转换流式数字视频内容的方法和系统
- 专利标题： Method and system for transitioning streamed digital video content between stream servers in a digital video network
- 专利标题（中）： 用于在数字视频网络中的流服务器之间转换流式数字视频内容的方法和系统
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申请号： US11829059申请日： 2007-07-26
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公开(公告)号： US08145778B2公开(公告)日： 2012-03-27
- 发明人: John Pickens , Hoi-Tauw Chou , W. Paul Sherer , Howard Davis , Kevin Kingdon
- 申请人： John Pickens , Hoi-Tauw Chou , W. Paul Sherer , Howard Davis , Kevin Kingdon
- 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： Merchant & Gould
- 主分类号： G06F15/16
- IPC分类号： G06F15/16
摘要：
A technique for transitioning streamed digital video content between stream servers involves identifying a transition identifier that indicates a point at which streaming of the digital video content transitions from a first stream server to a second stream server and then transitioning the streaming from the first stream server the second stream server at a point in the digital video content that corresponds to the transition identifier. For example, the first stream server stops streaming the digital video content at a point in the digital video content that corresponds to the transition identifier and the second stream server starts streaming the digital video content at a point in the digital video content that corresponds to the transition identifier.