发明名称 GENERATING A SECRET KEY FROM AN ASYMMETRIC PRIVATE KEY
摘要 Embodiments of the present invention address deficiencies of the art in respect to symmetric key generation and provide a method, system and computer program product for symmetric key generation using an asymmetric private key. In one embodiment, a symmetric key generation data processing system can include a symmetric key generator configured with a programmatic interface including an input parameter for a seed, an input parameter for an asymmetric private key, and an output parameter for a symmetric key. The symmetric key generator can include program code enabled to generate the symmetric key by encrypting the seed with the asymmetric private key. ® KIPO & WIPO 2008
申请公布号 KR20080025121(A) 申请公布日期 2008.03.19
申请号 KR20087000248 申请日期 2008.01.04
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 KERN DAVID SCOTT;ELDRIDGE ALAN
分类号 H04L9/16;G06F21/02 主分类号 H04L9/16
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