摘要
本文提出了一种基于孙子定理的会议密钥分配机制，不仅实现了会议密钥的安全分配，而且对密钥发送者能进行鉴别．它可以防止广播信息的重播．〔６〕中的ＳＫ攻击也不能成功．本机制适于会议组成员固定的情况．
A conference key distribution scheme based on Sunzi Theorem is proposed. It provides not only secure key distribution but sender authentication. It prevents the replaying of the broadcasted information. SK attack will not success in this scheme. It adapts to the situation that the conference users are fixed.
出处
《小型微型计算机系统》
CSCD
北大核心
1999年第3期181-184,共4页
Journal of Chinese Computer Systems
关键词
会议密钥分配
会议系统
孙子定理
计算机网络
Conference key distribution Conference system Sunzi theorem Identity authentication Broadcast
