Temporal and location-based RBAC model

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题名:	Temporal and location-based RBAC model
作者:	Chen, Hsing-Chung;Wang, Shiuh-Jeng;Wen, Jyh-Horng;Chen, Chung-Wei
贡献者:	Department of Computer Science and Information Engineering
关键词:	Information management;Security systems;Semiconductor storage;Wireless networks;Location based;Location-Based Services;Mobile applications;RBAC model
日期:	2009
上传时间:	2010-04-08 12:22:02 (UTC+0)
出版者:	Asia University
摘要:	Securing access to data in temporal and location-based services and mobile applications requires the definition of temporal and location-based access-control systems. To cope with the temporal and location-based requirements, we propose a Temporal and Location-based RBAC (TLRBAC) model. In the TLRBAC model, temporal-period and spatial-location based entities are used to constrain the permissions of objects, user positions, and geographically bounded roles. Furthermore, we also present temporal and location-based relations of time and location-based SSD, time and location-based DSD constraints in the TLRBAC model. © 2009 IEEE.
關聯:	NCM 2009 - 5th International Joint Conference on INC, IMS, and IDC :2111-2116
显示于类别:	[資訊工程學系] 會議論文

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