发明名称 Video Service Blackout Events
摘要 A method is disclosed that includes receiving a command to blackout a full screen version of content at a component of a multimedia content distribution system. The method includes updating a first entry within a control matrix to reflect that the full screen version of the content is to be blacked out. The method also includes automatically updating a second entry within the control matrix to reflect that a picture-in-picture (PIP) version of the content is to be blacked out.
申请公布号 US2010138855(A1) 申请公布日期 2010.06.03
申请号 US20080327102 申请日期 2008.12.03
申请人 AT&T INTELLECTUAL PROPERTY I, L.P. 发明人 SOFOS JAMES T.;CHOW LEE M.;PIEPENBRINK DAVID;REID MICHAEL
分类号 H04N7/16;H04N5/45 主分类号 H04N7/16
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