发明名称 CRYPTOGRAPHIC DATA SECURITY SYSTEM AND METHOD
摘要 A method for communicating between a computer device and a trusted server is disclosed. According to the method of the invention, a one-time password for use in communication from the device (105) to the server is generated. The device (105) generates at least one on-time request-authentication datum (107) that includes a function of at least a portion of a previous response (113) from the server to previous message from the device (105). The server then generates at least one on-time response authentication datum (113) that includes a function of at least a portion of at least one-time password.
申请公布号 WO0243309(A3) 申请公布日期 2003.02.06
申请号 WO2001US46290 申请日期 2001.10.19
申请人 WAVE SYSTEMS CORPORATION 发明人 KRAVITZ, DAVID, W.
分类号 G06F21/20;G06F1/00;G06F21/00;G09C1/00;H04L9/00;H04L9/08;H04L9/32;H04L29/06 主分类号 G06F21/20
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