Computer Engineering and Applications ›› 2010, Vol. 46 ›› Issue (25): 112-114.DOI: 10.3778/j.issn.1002-8331.2010.25.033

• 网络、通信、安全 • Previous Articles     Next Articles

Anonymous proxy signature scheme based on NTRUSign signature

WANG Xiang,BAO Wan-su,CHEN Kai   

  1. Institute Electronic Technology,PLA Information Engineering University,Zhengzhou 450004,China
  • Received:2009-02-23 Revised:2009-04-13 Online:2010-09-01 Published:2010-09-01
  • Contact: WANG Xiang

基于NTRUSign的匿名代理签名方案

汪 翔,鲍皖苏,陈 凯   

  1. 解放军信息工程大学 电子技术学院,郑州 450004
  • 通讯作者: 汪 翔

Abstract: An anonymous proxy signature scheme based on the NTRUSign signature algorithm is proposed,and the security characters of this scheme are analysed.It shows that the scheme owns some essential characters that an anonymous proxy signature should have,and has the advantage of high implementation speed,saving computer resources and easy key creation.This scheme is applicable and secure.

Key words: Number Theory Research Unit(NTRU)Sign, anonymous proxy signature, Number Theory Research Unit(NTRU) lattice

摘要: 提出一个基于NTRUSign的匿名代理签名方案,并对该方案进行了详细的安全性分析。结果表明该方案满足一个匿名代理签名方案应具有的性质,且实现速度快、占用资源少以及产生密钥容易,具有更高的实用性和安全性。

关键词: NTRUSign, 匿名代理签名, NTRU格

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