动态会议认证系统及构造

Authentication Schemes and Their Construction for Dynamic Conferences

本文研究了网络安全中重要的两类认证系统 :动态会议认证系统 ,以及网络拓扑结构不是完全图的认证系统———通信图认证系统。说明了他们在某一安全水平下 ,信源集。

In the paper,we discuss two important authentication schemes used in network security:authentication schemes for dynamic conferences and authentication schemes for computer networks with topology which is not the complete graph.We show the size of the secret key space for each participant under the security level and provide their constructions