发明名称 Security device and building block functions
摘要 A method and system of securing content is described, the method including establishing communication between a secure module source and a content rendering device, loading a dynamically generated pseudo-unique secure module to the content rendering device from the secure module source, establishing communication between the secure module source and the dynamically generated pseudo-unique secure module, and transferring a decryption key from the secure module source to the dynamically generated pseudo-unique secure module, thereby enabling decryption of encrypted content, the encrypted content being encrypted according to the decryption key. Related methods and apparatus are also described.
申请公布号 US2010153717(A1) 申请公布日期 2010.06.17
申请号 US20060990720 申请日期 2006.09.27
申请人 NDS LIMITED 发明人 SANDLER LEONID;SELLA YARON;WAISBARD EREZ
分类号 H04L9/32;G06F15/16;H04L9/08 主分类号 H04L9/32
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