发明名称 PROCEDE DE TRANSMISSION SECURISEE, PROCESSUS/MODULES DE CHIFFREMENT ET DE DECHIFFREMENT, SUPPORT D'ENREGISTREMENT D'INFORMATIONS POUR CE PROCEDE
摘要 The method involves encrypting a numeric message by an encrypting electronic module using a public key for obtaining a cryptogram, where the cryptogram comprises specified components. The cryptogram is decrypted by a decrypting electronic module using a private key by executing a modular multiplication, where the message is encrypted and decrypted using a modified kiayas and yung algorithm. The public and private keys are contained within each pre-registered memory.
申请公布号 FR2884995(B1) 申请公布日期 2007.06.22
申请号 FR20050004174 申请日期 2005.04.26
申请人 VIACCESS SOCIETE ANONYME 发明人 GIARD ALEXANDRE
分类号 H04L9/32;H04L9/30 主分类号 H04L9/32
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