摘要
首先对Kerberos协议认证原理进行分析,然后基于公钥体制的加密技术和Kerberos协议,提出了一个安全性更高的身份认证协议,为SIP多媒体通信的安全设计了一种可行的解决方案。
In this paper, first, the authentication theory of Kerberos protocol is analyzed, then based on the Kerberos protocol and public key encryption system, a higher security of identity authentication protocol is introduced, and the paper has designed a feasible solution for SIP multimedia communication security.
出处
《青岛职业技术学院学报》
2007年第4期73-77,共5页
Journal of Qingdao Technical College
