基于椭圆曲线密码体制数字签名算法的改进  

Digital Signature Algorithm Improvement Based on Elliptic Curve Cryptography

作　　者：王清团[1] 白玉明[1] 

机构地区：[1]黄河科技学院,河南郑州450063

出　　处：《电脑与电信》2012年第4期39-40,共2页Computer & Telecommunication

摘　　要：数字签名技术在信息安全越来越显示其重要的地位,将安全性更高的椭圆曲线密码系统应用到数字签名领域已经成为人们越来越关注的热点。本文对原有的数字签名技术的研究成果进行了分析,并对其数字签名方案进行了改进,得到一个新的签名方案,增强了数字签名的安全性。Digital signature technology is more and more important in information security. The application of digital signature in elliptic curve cryptography system has been paid more and more attention to. In this paper, the research results of digital signature technology are analyzed, and the digital signature scheme is improved to generate a new signature scheme, enhancing the security of digital signature.

关 键 词：椭圆曲线 方案 改进 

分 类 号：TN918.1[电子电信—通信与信息系统]