a state-adaptive access control model for web-based idrs system

	a state-adaptive access control model for web-based idrs system
	Wu Xinsong; He Yeping; Zhou Zhouyi
	2009
会议名称	International Conference on Networks Security, Wireless Communications and Trusted Computing
会议录名称	Proceedings - International Conference on Networks Security, Wireless Communications and Trusted Computing, NSWCTC 2009
会议日期	APR 25-26,
会议地点	Wuhan, PEOPLES R CHINA
出版地	10662 LOS VAQUEROS CIRCLE, PO BOX 3014, LOS ALAMITOS, CA 90720-1264 USA
出版者	NSWCTC 2009: INTERNATIONAL CONFERENCE ON NETWORKS SECURITY, WIRELESS COMMUNICATIONS AND TRUSTED COMPUTING, VOL 2, PROCEEDINGS
ISBN	978-0-7695-3610-1
部门归属	Wu, Xinsong; He, Yeping; Zhou, Zhouyi Chinese Acad Sci, Inst Software, Beijing, Peoples R China.
摘要	Role based access control reduces the cost of security administration of large-scale systems. However, it mainly abstracts a user from the function aspect, which is not enough for some complex large-scale systems. In web-based IDRS (Infectious Disease Reporting System), access control is based on not only the function attribute, but domain and category attributes of a user. Meanwhile, the domain and category attributes of a user need to adapt to state changes. We present a state-adaptive access control model that uses role, domain and category attributes to enforce access control. Moreover, it supports dynamic adjustment of domain and category attributes of a user based on state transition.
关键词	Role Based Access Control State Adaptive Virtual Domain Virtual Category Cdc
主办者	Huazhong Univ Sci & Technol, Natl Tech Univ Ukraine, Huazhong Normal Univ, Harbin Inst Technol, IEEE Ukraine Sect, I& M/CI Joint Chapter
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/8344
专题	基础软件国家工程研究中心
推荐引用方式 GB/T 7714	Wu Xinsong,He Yeping,Zhou Zhouyi. a state-adaptive access control model for web-based idrs system[C]. 10662 LOS VAQUEROS CIRCLE, PO BOX 3014, LOS ALAMITOS, CA 90720-1264 USA:NSWCTC 2009: INTERNATIONAL CONFERENCE ON NETWORKS SECURITY, WIRELESS COMMUNICATIONS AND TRUSTED COMPUTING, VOL 2, PROCEEDINGS,2009.

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