基于Kerberos身份认证的研究及改进

Research and Improvement of Identity Authentication Based on Kerberos

本文对网络安全中实现身份认证的Kerberos协议进行了详细的介绍,并分析了其局限性。在此基础上,提出了一种基于公钥密码的Kerberos改进协议。

This paper introduces kerberos protocol of identity authentication in detail, and analyses its limitation. According to the limitation, an improved protocol about kerberos based on public key cryptography has been put forward.