| CL-TAP： An Efficient Certificateless Based Trusted Access Protocol for WLAN |
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| 基金项目： | This paper was supported in part by the National Natural Science Foundation of China （No. Ul135002, No.61100233, No.61100230, No.61202389, No.61202390, No.61173135, No.61170251）, Fundamental Research Funds for the Central Universities, Natural Science Basic Research Plan in Shaanxi Province of China （No.2012JM8030）, Beijing Natural Science Foundation （No.4102056）, and National High Technology Research and Development Program of China （No.2012AA013102）. |
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| 摘 要： | Based on the certificateless public key cryptography and the trusted computing technologies~ a certificateless based trusted access protocol for WLAN （Wireless local area networks） is proposed. Such proto- col realizes the mutual authentication and unicast session key agreement between STA and AP within 3 protocol rounds. In particular, the platform authentication and in- tegrity verification are achieved during the authentication procedure. The security properties of the new protocol are examined using the Extended Canetti-Krawczyk secu- rity model. The analytic comparisons show that the new protocol is very ei~icient in both computing and communi- cations.
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| 关 键 词： | 无线局域网 访问协议 证书 信任 计算技术 验证过程 公钥加密 接入协议 |
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