摘要
数字签名技术可以提供网络身份认证等功能,具有广泛的应用。本文利用门限密码技术设计一个基于P2P网络的分布式多重数字签名方案。本方案由P2P网络中的可信任节点共同决定群公钥和分存密钥,保证了安全性。
The digital sign technique is applied in many fields such as identify confirmation and information authentication on Inter- net. By using threshold key technology, a distributed digital signed scheme based on P2P network is proposed, which group publish key and encryption key are designed by P2P trusted peers. This scheme can assure security.
出处
《微计算机信息》
北大核心
2008年第21期54-55,共2页
Control & Automation
基金
广西科学基金(桂科基0575014)
广西大学科研基金(X032033)
