标题：Strongly password-based three-party authenticated key exchange protocol
作者：Lin, Yuanhui ;Hou, Mengbo ;Xu, Qiuliang
作者机构：[Lin, Yuanhui ;Hou, Mengbo ;Xu, Qiuliang ] School of Computer Science and Technology, Shandong University, Jinan, China
会议名称：9th International Conference on Computational Intelligence and Security, CIS 2013
会议日期：14 December 2013 through 15 December 2013
来源：Proceedings - 9th International Conference on Computational Intelligence and Security, CIS 2013
关键词：Authenticated; Key exchange; Password-based; Three-party
摘要：Password-based authenticated key exchange (PAKE) is applied widely in modern communication because that password is easy to be remembered and system has good scalability. But most of the existing PAKE protocol cannot meet the proposed security attribute. In this paper, we propose a strongly password-based three-party authenticated key exchange (3PAKE) protocol based on the Diffie-Hellman key exchange idea and a one-way hash function, and give a variant. At last, we show the proposed protocol is secure and it can meet a series of security attributes. © 2013 IEEE.