数字签名技术在网络身份认证中的研究与实现

Research and Implementation of Digital Signature Technology in the Network Identity Authentication

该文首先对数字签名技术及网络身份认证进行了介绍，接下来介绍了网络身份认证的常用方法，最后给出了利用数字签名技术实现的网络身份认证的算法，通过测试表明，该算法在一定程度上提高了网络身份认证的安全性，解决了否认、伪造、篡改及冒充等问题。

This paper first introduces digital signature technology and network identity authentication, and then introduces the commonly used method of the network identity authentication, and finally gives the algorithm of the network identity authentication with digital signature technolog3T, the result of the test shows that the algorithm is improved to a certain extent the identity authentication of the network security, and solves the denial, forgery, tampering and impersonation and other issues.