ID-based wireless authentication scheme with anonymity
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ID-based wireless authentication scheme with anonymity
Vol. 30, Issue 4, Pages: 130-136(2009)
作者机构:
西安电子科技大学计算机网络与信息安全教育部重点实验室
作者简介:
基金信息:
DOI:
CLC:TP393.08
Published:2009
稿件说明:
移动端阅览
ZHU Hui, LI Hui, SHU Wan-li, et al. ID-based wireless authentication scheme with anonymity[J]. 2009, 30(4): 130-136.
DOI:
ZHU Hui, LI Hui, SHU Wan-li, et al. ID-based wireless authentication scheme with anonymity[J]. 2009, 30(4): 130-136.DOI:
ID-based wireless authentication scheme with anonymity
摘要
针对移动用户漫游时的认证问题
利用双线性对和椭圆曲线的相关特性
提出了一种基于身份的匿名无线认证方案
并对该方案的安全性和匿名性进行了详细分析
给出了移动用户匿名性在非认证链路模型下安全的形式化证明。分析表明
该方案在保证用户身份不被泄漏的前提下
实现了用户与接入点之间的双向身份
满足无线网络环境的安全需求。此外
与同类方案相比计算量大幅减少
为匿名无线认证提供了一种较实用的解决方案。
Abstract
Considered the especial requirements of the authentication scheme among the roaming users and the visited networks
an ID-based wireless authentication scheme with anonymity was proposed by the bilinearity and non-degeneration of pairings.The security of authentication and anonymity was analyzed in detail.Especially
the anonymous security was analyzed by formal approach under the unauthenticated-links adversarial model.It is showed that the proposed scheme not only could achieve authentication securely but also has a secure anonymity
and could achieve the secure requirements of the wireless network.Moreover
the scheme is simple and efficient
and could be ap-plied to the authentication in the wireless network.