发明名称 METHOD AND APPARATUS FOR SCHEDULING INTERACTIVE CONTENT IN A BROADCAST COMMUNICATION SYSTEM
摘要 A system and method for communicating with a user device includes an interactive head end and a broadcast channel management system communicating content channel data to the interactive head end. The interactive head end forms a streaming service in response to the content channel data and communicates interactive content to the user device in response to the streaming service.
申请公布号 US2010037263(A1) 申请公布日期 2010.02.11
申请号 US20090492981 申请日期 2009.06.26
申请人 THE DIRECTV GROUP, INC. 发明人 RILEY XAVIER D.;CLABAUGH LONNIE S.;KUAN PHILIP F.;WILLIAMS KSATRIA G.
分类号 H04N5/445;H04N7/173;H04N7/20 主分类号 H04N5/445
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