摘要
提出了一种基于Elgamal签名,适用于无线通信系统的用户认证方案。该方案能实现双方相互认证,抵抗各种攻击(包括网内攻击)。对该方案的安全性进行了分析,得出了该方案是一个安全性高、符合无线通信要求的结论。
In this paper, a new user authentication scheme for wireless communication network is proposed based on the Elgamal signature. This scheme can realize mutual authentication and withstand all attacks. The analysis of the security and complexity of the scheme demonstrates that it has higher security and can satisfy the demands on wireless communication.
出处
《长沙交通学院学报》
2004年第2期60-63,共4页
Journal of Changsha Communications University
关键词
无线通信
ELGAMAL签名
认证方案
wireless communication
Elgamal signature
authentication scheme
