发明授权
US08850053B2 System and method for providing information to users of a communication network
有权
用于向通信网络的用户提供信息的系统和方法
- 专利标题： System and method for providing information to users of a communication network
- 专利标题（中）： 用于向通信网络的用户提供信息的系统和方法
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申请号： US12756571申请日： 2010-04-08
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公开(公告)号： US08850053B2公开(公告)日： 2014-09-30
- 发明人: Andrea Basso , David C. Gibbon , Behzad Shahraray , Herani S. Brotman , Han Q. Nguyen , Douglas Nortz , Steven J. Solomon , David A. Parisi , Sunil Maloo , Mark W. Altom
- 申请人： Andrea Basso , David C. Gibbon , Behzad Shahraray , Herani S. Brotman , Han Q. Nguyen , Douglas Nortz , Steven J. Solomon , David A. Parisi , Sunil Maloo , Mark W. Altom
- 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： Wolff & Samson, PC
- 主分类号： G06F15/16
- IPC分类号： G06F15/16 ; H04M7/00 ; H04L29/08 ; H04L29/06 ; H04L1/18
摘要：
A plurality of multimedia data streams that are being provided via an internet protocol (IP) network is received, wherein each multimedia data stream carries multimedia content. Real-time metadata relating to the plurality of multimedia data streams is generated based on the multimedia content. The metadata is provided in real-time in a metadata stream to a plurality of user devices, via the IP network. The plurality of multimedia data streams may be multicast within the IP network. The metadata may be multicast in real-time in a metadata stream to a plurality of user devices, via the IP network.
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