›› 2014, Vol. 14 ›› Issue (1): 0-0.

• 信息网络安全 •    

基于口令的密钥协商协议的改进与设计

周洲;彭长根;杨玉龙   

  • 出版日期:2014-01-15
  • 作者简介:贵州大学计算机科学与技术学院,贵州贵阳550025; 贵州大学密码学与数据安全研究所,贵州贵阳550025%贵州大学理学院,贵州贵阳550025; 贵州大学密码学与数据安全研究所,贵州贵阳550025
  • 基金资助:
    国家自然科学基金[61262073]、全国统计科学研究计划[2013LZ46]、贵州省自然科学基金[20092113]、贵州省高层次人才科研条件特助经费项目(TZJF08)

Improvement and Design of Password-based Authenticated Key Agreement Protocol

ZHOU Zhou%PENG Chang-gen%YANG Yu-long   

  • Online:2014-01-15

摘要: Difife-Hellman protocol is vulnerable to man-in-the-middle attack, this paper proposes a password-based DH key agreement protocol using shared passwords and randomized manner authentication. By studying Byun and Lees password-based group key agreement sch

Abstract: Difife-Hellman key agreement%man-in-the-middle attack%password-based authentication%group key agreement