发明名称 |
METHOD AND SYSTEM FOR CONDITIONAL ACCESS TO A DIGITAL CONTENT, ASSOCIATED TERMINAL AND SUBSCRIBER DEVICE |
摘要 |
<p>The invention relates to a method and a system for conditional access making it possible to prevent the fraudulent use of a subscriber electronic device (1a, 1b, 1m) and to thus effectively combat the fraudulent making available of protected contents. The invention further relates to the adaptation of such a device as well as to a method allowing the revocation of the latter if it is deemed to be illicitly exploited or its possible reinstatement.</p> |
申请公布号 |
EP2652899(A2) |
申请公布日期 |
2013.10.23 |
申请号 |
EP20110817383 |
申请日期 |
2011.12.16 |
申请人 |
CRYPTOEXPERTS SAS |
发明人 |
DELERABLEE, CECILE;GOUGET, ALINE;PAILLIER, PASCAL |
分类号 |
H04L9/08 |
主分类号 |
H04L9/08 |
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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