Computer Engineering and Applications ›› 2007, Vol. 43 ›› Issue (6): 149-151.

• 网络、通信与安全 • Previous Articles     Next Articles

Batch Verification Electronic Payment Scheme

  

  • Received:2006-03-21 Revised:1900-01-01 Online:2007-02-21 Published:2007-02-21

批验证的电子支付协议

杨阳 金晨辉   

  1. 电子技术学院201教研室 解放军信息工程大学电子技术学院201教研室
  • 通讯作者: 杨阳

Abstract: This paper presents a batch verifying multi-signature scheme and the security of which is based on the hardness of polynomial discrete logarithm over finite field Fp. Using this multi-signature scheme we describes a fair electronic payment protocol, which can greatly improve the efficiency of electronic payment protocol.

Key words: multi-digital signature scheme, batch verifying, discrete logarithm, polynomial over finite field

摘要: 提出一种可以批验证的多方数字签名算法,此方案的安全性是基于有限域Fp上多项式形式的离散对数。并利用此算法设计了一个公平有效的电子支付协议,此协议能够大幅度提高电子支付协议的效率。

关键词: 多方数字签名, 批验证, 离散对数, 有限域上的多项式