论文部分内容阅读
使用线性设计了一个基于身份的代理多重签名方案,并对这个方案设计的有关情况进行了分析。该方案设计具有前向安全性,克服了现有的代理多重签名方案不能抵抗公钥替换和合谋攻击的缺点。在实际应用过程中,能抵抗公钥替换和合谋攻击。
An identity-based proxy multi-signature scheme was designed using linearity and the situation of the scheme design was analyzed. The scheme is designed with forward security and overcomes the shortcomings that the existing proxy multi-signature scheme can not resist the public key replacement and collusion attacks. In practical application, it can resist public key replacement and collusion attacks.