摘要
基于离散对数的公钥加密算法是当今世界上使用最广泛的算法之一,其显著的特点就是离散对数分解之困难性,目前为止,针对公钥系统的设计与研究仍需进一步的研究。该文介绍了一种三级公钥认证方案。
The public key cryptosystem based on the discrete logarithms is one of the most widely used cryptosystem in the world today.It Is important to propose a public key system for a discrete logarithms-based cryptosystem.However little research has been done on the design of public key system.In this paper,we introduce a three-level public key scheme.It provides a more practical and competitive application in authenticity of public keys.
出处
《计算机工程与应用》
CSCD
北大核心
2002年第21期95-96,195,共3页
Computer Engineering and Applications
基金
广东省"千
百
十"工程优秀人才基金资助
