| 发明名称 |
Authentication of data transmitted in a digital transmission system |
| 摘要 |
<p>The present invention provides a solution for transmission of digital data that is resistant to the dissimulation of a private key by providing a digital signal comprising data and two encrypted values for at least some of the data, each encrypted value being determined for the same data using a key of a respective encryption algorithm.</p> |
| 申请公布号 |
EP1699164(A2) |
申请公布日期 |
2006.09.06 |
| 申请号 |
EP20060115007 |
申请日期 |
2001.01.11 |
| 申请人 |
THOMSON LICENSING |
发明人 |
BEUQUE, JEAN-BERNARD;POULAIN, PHILIPPE |
| 分类号 |
G06F21/00;H04L9/32;G09C1/00;H04H20/00;H04L9/08;H04L29/06;H04N5/00;H04N7/167;H04N7/24 |
主分类号 |
G06F21/00 |
| 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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