一种基于ECC的有序多重数字签名方案设计  

A Program Design ECC-based Orderly Digital Multi-signature

作　　者：龙亚[1] 

机构地区：[1]毕节学院计算机科学系,贵州毕节551700

出　　处：《毕节学院学报（综合版）》2009年第8期95-98,共4页Journal of Bijie University

摘　　要：通过在分析已有椭圆曲线多重数字签名的基础上,提出了一种基于ECC的有序多重数字签名方案,方案充分利用椭圆曲线密码体制密钥小、速度快等优点,降低了通信成本,提高了网络信息的安全性;方案对信用中心的依赖小,降低了计算复杂度,提高了签名的效率。After analyzing digital multi-signature of the existing elliptic curve, the article advances an ECC-based digital multi-signature orderly program. The program takes full advantage of elliptic curve cryptography key that it is small and fast, reducing communication costs and improving network information security. Besides, the program depends less on credit-center, cutting down the computational complexity and enhancing the efficiency of the signature.

关 键 词：有序多重数字签名 椭圆曲线 离散对数 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]