计算机工程与应用 ›› 2011, Vol. 47 ›› Issue (21): 102-104.

• 网络、通信、安全 • 上一篇    下一篇

基于MYK-NTRUSign签名的无线网认证协议研究

刘广聪,韦东丽,邬欢欢   

  1. 广东工业大学 计算机学院,广州 510006
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2011-07-21 发布日期:2011-07-21

Authentication protocol based on MYK-NTRUSign signature in wireless network

LIU Guangcong,WEI Dongli,WU Huanhuan   

  1. School of Computer,Guangdong University of Technology,Guangzhou 510006,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2011-07-21 Published:2011-07-21

摘要: MYK-NTRUSign是基于NTRU公钥体制的数字签名算法,修复了NTRUSign签名算法的延展性缺陷。基于MYK-NTRUSign算法,提出了一个无证书无线网双向认证协议(M-WAP)。该协议避免了基于公钥证书认证机制的证书管理复杂问题。通过对协议的安全性和性能分析,表明M-WAP协议是一个较高安全性、较低开销、快速认证的协议。

关键词: 无线网络, MYK-NTRUSign, 无证书, 认证协议

Abstract: MYK-NTRUSign is an NTRUSign digital signature scheme against malleability weakness,which is based on NTRU.A certificateless and mutual authentication protocol using MYK-NTRUSign is proposed for wireless network(M-WAP).This protocol avoids certificate management.After analyzing the security and performance of the protocol,M-WAP is indicated to be a high-speed protocol with stronger security and lower cost.

Key words: wireless network, MYK-NTRUSign, certificateless, authentication protocol