发明名称 |
BROADCAST SYSTEM, BROADCAST MANAGEMENT DEVICE AND BROADCAST METHOD |
摘要 |
<p>Provided is a broadcast system that assigns a communication channel to a program and broadcasts data for the program to terminals, the broadcast system including a broadcast management device and a communication access network device. The management device calculates as a score a measure of viewing requests from users of the terminals for a plurality of programs, and determines a program to actually broadcast on the communication channel based on the score. The communication access network device transmits program data on a communication channel according to the determination of the broadcast management device.</p> |
申请公布号 |
EP2271096(B1) |
申请公布日期 |
2014.09.10 |
申请号 |
EP20090726336 |
申请日期 |
2009.03.24 |
申请人 |
NEC CORPORATION |
发明人 |
YAHAGI, MASAHIKO;KANEDA, SATORU |
分类号 |
H04N7/173;H04H20/38;H04H60/31;H04H60/33;H04H60/46;H04N21/2385;H04N21/24;H04N21/25;H04N21/262;H04N21/475;H04N21/61 |
主分类号 |
H04N7/173 |
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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