provable secure authentication protocol with anonymity for roaming service in global mobility networks

	provable secure authentication protocol with anonymity for roaming service in global mobility networks
	Zhou Tao; Xu Jing
	2010
会议名称	provable secure authentication protocol with anonymity for roaming service in global
会议录名称	Computer Networks
页码	-
会议日期	2010
会议地点	北京
出版者	Computer Networks
ISSN	13891286
部门归属	(1) State Key Laboratory of Information Security, Graduate University of Chinese Academy of Sciences, Beijing 100190, China; (2) State Key Laboratory of Information Security, Institute of Software, Chinese Academy of Sciences, Beijing 100190, China; (3) National Engineering Research Center of Information Security, Beijing 100190, China
摘要	User authentication is an important security mechanism for recognizing legal roaming users. The emerging global mobility network, however, has called for new requirements for designing authentication schemes due to its dynamic nature and vulnerable-to-attack structure, which the traditional schemes overlooked, such as user anonymity. In this paper, we propose an efficient wireless authentication protocol with user anonymity for roaming service. We also introduce a formal security model suitable for roaming service in global mobility networks and show that the proposed protocol is provable secure based on this model. To the best of our knowledge, this paper offers the first formal study of anonymous authentication scheme for roaming service in global mobility networks. In addition, we point out some practical attacks on Chang et al.s authentication scheme with user anonymity for roaming environments. © 2010 Elsevier B.V. All rights reserved.
关键词	Network Protocols Network Security
WOS记录号	WOS:000287108600016
引用统计	被引频次：50[WOS] [WOS记录] [WOS相关记录]
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/8866
专题	人机交互技术与智能信息处理实验室
推荐引用方式 GB/T 7714	Zhou Tao,Xu Jing. provable secure authentication protocol with anonymity for roaming service in global mobility networks[C]:Computer Networks,2010:-.

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