摘要
一个数字签名方案由两部分组成:签名算法和验证算法,使用签名算法进行签名,得到数字签名;通过验证算法判断其真实性。对基于RSA密码体制的数字签名,讨论了它的优缺点和安全性。
In this paper,we discuss the method of the digital signature , which consists of the two parts . One is the signature formula and the other is the test formula. It is available to have the digital signature with the digital method and prove the authenticity of the method .We not only presents the advantage and disadvantage but also mentions the safe system of the digital signature based on the RSA system of code.
出处
《长春理工大学学报（自然科学版）》
2005年第2期120-121,111,共3页
Journal of Changchun University of Science and Technology(Natural Science Edition)
关键词
数字签名
算法
密钥
<Keyword>digital signature
arithmetic
secret key
