摘要
在现实生活中,长期以来文件上的手写签名一直被用作签名者身份的证明。在未来社会的生活中,电子文档将逐步代替纸质的文档成为信息交流的主体。文章简要介绍了关于数字签名中密码体制的基本概念和理论,讨论了几种重要的数字签名方案及其实现过程。
In the current society,the signature has been regarded as the proof of the signer's identity.However in the future,electronic files will become the mainstream of the information exchange by replacing the papery files.This paper introduces the basic concepts and theories of the digital signature's cryptosystem.Then discusses several important digital signature project and its executing process.
出处
《河南机电高等专科学校学报》
CAS
2007年第6期21-22,共2页
Journal of Henan Mechanical and Electrical Engineering College
关键词
数字签名
公钥
密钥
私钥
digital signature
public-key
cipher key
private-key
