发明名称 |
PROCESS FOR CONTROLLING ACCESS TO DOMESTIC NETWORK, AND DEVICE IMPLEMENTING THE PROCESS |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a process making it possible to control access to at least one terminal with address AD by at least one scrambled item with the aid of at least one control word. <P>SOLUTION: The process according to the present invention comprises a step making it possible to construct a descrambling item in the form of a message (I) containing the control word (CW), data (PID(CW)) making it possible to identify the scrambled item, and the address AD of the terminal. <P>COPYRIGHT: (C)2008,JPO&INPIT |
申请公布号 |
JP2008187746(A) |
申请公布日期 |
2008.08.14 |
申请号 |
JP20080118767 |
申请日期 |
2008.04.30 |
申请人 |
THOMSON MULTIMEDIA SA |
发明人 |
CAMPINOS ARNALDO;GUILLET DOMINIQUE |
分类号 |
H04L9/32;H04L12/40;H04L12/64;H04N7/16;H04N7/167 |
主分类号 |
H04L9/32 |
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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