Malicious KGC Attacks in Certificateless Cryptography     KGC Attacks  Certificateless Cryptography       font style='font-size:12px;'> 2008/12/9

Identity-based cryptosystems have an inherent key escrow issue, that is, the Key Generation Center (KGC) always knows user secret key. If the KGC is malicious, it can always impersonate the user.

存档文本 存档附件 原文地址 文献传递