论文部分内容阅读
本文针对通用数字签名存在着收方可能否认收到报文的不足之处，在详细分析讨论通用数字签名过程的基础上，提出了一种收方不可否认的数字签名方法。该方法采用传统密钥加密的算法与公开密钥加密的算法相结合的密码体制，科学地实现了收方不可否认的数字签名
In this paper, there is a disadvantage that the receiving party may deny the received message to the general digital signature. Based on the detailed analysis and discussion of the common digital signature process, an undeniable digital signature method is proposed. This method adopts the cryptosystem which combines the algorithm of traditional key encryption with the algorithm of public key encryption and scientifically realizes the undeniable digital signature