发明名称 |
INFORMATION DISTRIBUTION SYSTEM |
摘要 |
Program information is readily distributed to user terminals. An information distribution system wherein channel table data CHDAT and timetable data TMDAT are distributed under control of a program control server (3) to user terminals (6A, 6B,...) through a transmission line (4), program segment content data Dmnp included in the timetable data TMDAT is designated by each of the user terminals (6A, 6B,...), and the program segment content data Dmnp is distributed to the user terminals (6A, 6B,...), thereby distributing program information of the same content simultaneously to the user terminals (6A, 6B,...).
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申请公布号 |
WO0237855(A1) |
申请公布日期 |
2002.05.10 |
申请号 |
WO2001JP09602 |
申请日期 |
2001.11.01 |
申请人 |
INTERGLOBE TELEVISION CORPORATION;MORII, HIROKI;IZAWA, KIYOSATO;OHSAKI, KEIGO |
发明人 |
MORII, HIROKI;IZAWA, KIYOSATO;OHSAKI, KEIGO |
分类号 |
H04L29/08;H04N7/173;(IPC1-7):H04N7/173;H04N5/761;H04H1/02;H04H7/00 |
主分类号 |
H04L29/08 |
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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