发明名称 EFFICIENT STORAGE OF CRYPTOGRAPHIC PARAMETERS
摘要 Cryptographic products for mass applications, such as RFIDs or special ICs for the protection from plagiarism, always require that the price per unit costs are reduced as low as possible. This is achieved, for example, in that in such methods the required storage space is further reduced for system parameters to be permanently stored. Accordingly, in a method for coding and decoding the cryptographic system parameters of an elliptical curve, when storing the system parameters, storage cells are each completely occupied, and therefore no storage space is wasted.
申请公布号 EP2324418(A1) 申请公布日期 2011.05.25
申请号 EP20090780852 申请日期 2009.07.21
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 KARGL, ANTON;MEYER, BERND;SCHMIDT, ACHIM;SEUSCHEK, HERMANN
分类号 G06F7/72 主分类号 G06F7/72
代理机构 代理人
主权项
地址