发明名称 |
Composite media file broadcasting program broadcasting control system |
摘要 |
An organizing unit manages a program frame and a time frame of CM and a producing unit generates a composite media file to be broadcasted and a broadcasting schedule information. A schedule control unit concentrically control an organized schedule information map managing the organizing unit, a composite media file modification schedule information map held by the producing unit and a file updating schedule information map. A broadcasting unit generates a broadcasting data according to the information provided by the schedule control unit to perform broadcasting to a transmission line. A trigger input device commands broadcasting unit for modification of the broadcasting data of the program on broadcasting.
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申请公布号 |
US7137137(B2) |
申请公布日期 |
2006.11.14 |
申请号 |
US20010840121 |
申请日期 |
2001.04.24 |
申请人 |
NEC CORPORATION |
发明人 |
HAYASAKA RINA;TABUCHI MASAHIRO |
分类号 |
G06F3/00;H04N5/765;H04H20/00;H04H60/04;H04H60/06;H04H60/40;H04H60/66;H04N5/781;H04N5/91;H04N7/08;H04N7/081;H04N7/16;H04N7/173 |
主分类号 |
G06F3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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