专利名称：METHOD AND DEVICE FOR ENCRYPTION
AND DECRYPTION ON THE FLY
发明人：PEPIN, Cyrille,RAINSARD, Stéphane申请号：EP04801309.8申请日：20041202公开号：EP1692593A1公开日：20060823
摘要：This invention concerns a method to ensure the security of encrypted datatransmitted in blocks to an electronic assembly in several steps. The method consists,when said assembly receives a block, in decrypting the block received, processing theinformation contained in said block and in encrypting the processed information.
申请人：Axalto SA
地址：50, avenue Jean Jaurès 92120 Montrouge FR
国籍：FR
代理机构：Cassagne, Philippe M.J.
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