摘要
文章对原3GPP认证协议进行了安全分析,提出其存在的安全漏洞,并根据公钥密码体制思想,在保持原有3GPP认证过程的基础上提出一种新的认证过程,并对该过程的安全性和可实施性进行了分析。
The security analysis of 3GPP authentication is presented in this paper. A new improved authentication protocol is offered based on the public key cryptosystem. The new protocol keeps the structure of the former protocol and remedies the security vulnerability though 3G authentication. The security and feasibility analysis of new protocol also has been proposed in this paper.
出处
《信息安全与通信保密》
2006年第5期104-105,共2页
Information Security and Communications Privacy
关键词
3G安全认
证协议
安全分析
公钥密码体制
3G security authentication protocol security analysis public key cryptosystem
