A lightweight authentication scheme of WiFi environment is raised from the perspective of security and the load capacity mobile terminal according to the increasing serious of wireless network security. The new scheme is based on the challenge/response. The authentication of user to authentication server is realized by lightweight authentication. The authentication of authentication to user is realized by identity authentication based on public key encryption. Through the analysis of performance
the scheme is simple and the computation and storage of the client are reduced. Whats more
the scheme can resist replay attack
network eavesdropping and posing as attack
which is suitable for the application to the WiFi environment with high security requirements.
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references
王秦. 基于OTP的移动商务身份认证协议研究[D]. 北京: 北京交通大学, 2010.
Gong Long-Yan, Pan Jing-Xin, Liu Bei-bei, et al. A novel one-time password mutual authentication scheme on sharing renewed finite random sub-passwords[J]. Journal of Computer and System Sciences, 2013, 79(1): 122-130. DOI: 122
Torben Kuseler, Ihsan Alshahib Lami. Using geographical location as an authentication factor to enhance mCommerce application on smartphones[J]. International Journal of Computer Science and Security, 2012, 5 (4): 278-287. DOI: 278
Damasevicius R, Ziberkas G. Energy consumption of hash functions[J]. Elektrotechnika ir Elektrotechnika, 2012, 18(10): 81-84. DOI: 81
Ye Xi. An improved OTP authentication system and its application in mobile commerce[C]//Intelligence Computation and Evolutionary Computation. Wuhan, China: IEEE, 2013: 615-624.