| 发明名称 |
Adressierte Rundfunknachrichtenübertragung |
| 摘要 |
Signals are transmitted over a multiplexed channel for receipt oy a plurality of client devices. One of the signals carries content data and another signal carries message data associated with an identifier. The message data can be output only by those client devices identified by the identifier. <IMAGE> |
| 申请公布号 |
DE60325426(D1) |
申请公布日期 |
2009.01.29 |
| 申请号 |
DE2003625426 |
申请日期 |
2003.03.27 |
| 申请人 |
MICROSOFT CORP. |
发明人 |
DANKER, DANIEL;WASSERMANN, STEVEN |
| 分类号 |
H04L12/18;H04N7/08;H04H20/00;H04H20/16;H04H20/33;H04H60/16;H04H60/23;H04L12/28;H04N7/081;H04N7/16;H04N21/236;H04N21/6408 |
主分类号 |
H04L12/18 |
| 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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