摘要
本文提出了一个公正的、具有完善保密的、双方不可否认协议。该协议具有完善的安全性,在协议的执行过程中,除了发送者和接收者,任何信任三方都不可能知道原始消息的内容。
In this paper, we present an efficient non-repudiation scheme both sender and receiver which provides perfect confidentiality, fairness. Our system has perfect confidentiality in that any Trusted Third Party (TTP) cannot get the content of the message except for the sender and receiver when the protocol is implemented.
出处
《广东自动化与信息工程》
2003年第1期29-31,共3页
Guangdong Automation & Information Engineering
关键词
数字签名
公平性
公开密钥
信息安全
Non-Repudiation
Fairness
Digital Signature
Electronic Registered Mail
