首页|Improvement on a Biometric Based User Authentication Scheme in Wireless Sensor Networks Using Smart Cards
Improvement on a Biometric Based User Authentication Scheme in Wireless Sensor Networks Using Smart Cards
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With the development of the Internet of Things (IoT)technique,sensitive information collected by sensors may be leaked.In recent years,many authentication schemes have been proposed.Banerjee et al proposed a biometric based user authentication scheme in wireless sensor networks using smart cards in 2019.But we found that Banerjee et al's authentication scheme is vulnerable to impersonation attacks.In order to overcome the weaknesses of Banerjee et al's scheme,we propose a new authentication scheme.In our proposed scheme,we only use the exclusive-or operation and one-way Hash function for the efficiency,which can reduce the computation burden for the IoT devices.In the authentication and session key agreement phase,the secret registration parameter is not used for the authentication,and the session key is given for the all entities.In the Devol-Yao threat model,the security analysis demonstrates that our proposed authentication scheme can resist well-known attacks.
authentication schemebiometricsecuritysmart card
DU Jianqi、KANG Baoyuan、HAN Yanbao、QIAN Kun
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School of Computer Science and Technology, Tianjin Polytechnic University, Tianjin 300387, China
Supported by the Applied Basic and Advanced Technology Research Programs of Tianjin (15JCYBJC15900)
NETL
NSTL
万方数据
维普
