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    ASIA unversity > 資訊學院 > 資訊工程學系 > 會議論文 >  Item 310904400/8825

    Please use this identifier to cite or link to this item: http://asiair.asia.edu.tw/ir/handle/310904400/8825

    Title: Temporal and location-based RBAC model
    Authors: Chen, Hsing-Chung;Wang, Shiuh-Jeng;Wen, Jyh-Horng;Chen, Chung-Wei
    Contributors: Department of Computer Science and Information Engineering
    Keywords: Information management;Security systems;Semiconductor storage;Wireless networks;Location based;Location-Based Services;Mobile applications;RBAC model
    Date: 2009
    Issue Date: 2010-04-08 20:22:02 (UTC+8)
    Publisher: Asia University
    Abstract: 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.
    Relation: NCM 2009 - 5th International Joint Conference on INC, IMS, and IDC :2111-2116
    Appears in Collections:[資訊工程學系] 會議論文

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