A lightweight password-based authentication protocol using smart card

doi:10.1002/dac.3336

CORC > 北京大学 > 信息科学技术学院

	A lightweight password-based authentication protocol using smart card
	Wang, Chenyu ; Wang, Ding ; Xu, Guoai ; Guo, Yanhui
刊名	INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS
	2017
关键词	2-factor remote user authentication discrete logarithm problem offline-password guessing attack RAS cryptosystem smart card REMOTE USER AUTHENTICATION KEY EXCHANGE PROTOCOL SCHEMES
DOI	10.1002/dac.3336
英文摘要	With its simplicity and feasibility, password-based remote user authentication becomes a popular way to control remote access to network. These years, numerous password-based authentication schemes have been proposed. Recently, Maitra et al proposed a smart card-based scheme which claims to be resistant to various attacks. Unfortunately, we found some important flaws in this scheme. Therefore, in this paper, we will demonstrate that the scheme of Maitra et al is not secure enough as claimed: neither resisting against off-line password guessing attack and insider attack nor preserve forward secrecy. To overcome those flaws, we put forward an improved new scheme which not only is resistant to all known attacks but also provides many attractive attributes, such as user revocation and re-register. Also, we compared the scheme with other related schemes, the result proved the superiority of our scheme. Particularly, we show a new way (beyond the conventional Deffie-Hellman approach) to achieve forward secrecy. Furthermore, we put some efforts into exploring the design principle of authentication schemes.; National Natural Science Foundation of China (NSFC) [61401038]; SCI(E); ARTICLE; 16; 30
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/479284]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Wang, Chenyu,Wang, Ding,Xu, Guoai,et al. A lightweight password-based authentication protocol using smart card[J]. INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS,2017.
APA	Wang, Chenyu,Wang, Ding,Xu, Guoai,&Guo, Yanhui.(2017).A lightweight password-based authentication protocol using smart card.INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS.
MLA	Wang, Chenyu,et al."A lightweight password-based authentication protocol using smart card".INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS (2017).