文章基本信息

标题：Cryptanalysis of Kim Jiye et al.'s Two-Factor Mutual Authentication with Key Agreement in WSNs
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作者：Jiping Li ; Yaoming Ding ; Zenggang Xiong 等
期刊名称：Journal of Communications
印刷版ISSN：1796-2021
出版年度：2016
卷号：11
期号：1
页码：58-63
DOI：10.12720/jcm.11.1.58-63
语种：English
出版社：ACADEMY PUBLISHER
摘要：User authentication and key management play an important role in the security of WSNs (Wireless Sensor Networks). In WSNs, for some applications, the user needs to obtain real-time data directly from dedicated sensors. For this case, several user authentication schemes have been proposed in recent years. Among these schemes, Kim Jiye ct. aFs scheme is very novel. However, in the current work, we find that Kim Jiye et. aPs scheme is still vulnerable to some attacks such as offline password guessing attack, user impersonation attack using his/her own smart card, sensor node impersonation attack and gateway node bypassing attack. In this paper, we give detailed cryptanalysis of Kim Jiye et. aPs two-factor mutual authentication with key agreement in WSNs.
关键词：WSN, mutual authentication ; key-agreement ; smart card ; password