发明名称 |
A device and a method for performing a cryptographic function |
摘要 |
The present invention provides a method and an apparatus for encrypting and decrypting digital information while imparting a high level of security on the encrypted digital information. A mixed-mode digital-analogue encryption and decryption 5 technique is proposed, which minimises the probability of an unintended recipient of the thus encrypted information being able to decrypt the information using known reverse engineering techniques. x K Fig. 1 XIN -PREYU DA1 X Fig. 2 |
申请公布号 |
AU2011201232(A1) |
申请公布日期 |
2011.10.27 |
申请号 |
AU20110201232 |
申请日期 |
2011.03.18 |
申请人 |
NAGRAVISION S.A. |
发明人 |
PERRINE, JEROME;HAUTIER, ROAN |
分类号 |
H04L9/00 |
主分类号 |
H04L9/00 |
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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