An Attribute-Based Access Matrix Mode

In traditional access control models like MAC, DAC, and RBAC, authorization decisions are determined according to identities of subjects and objects, which are authenticated by a system completely. Modern access control practices, such as DRM, trust management, and usage control, require flexible au...

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Bibliographic Details
Main Authors: ZHANG, Xinwen, LI, Yingjiu, Nalla, Divya
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2005
Subjects:
Online Access:https://ink.library.smu.edu.sg/sis_research/582
http://dx.doi.org/10.1145/1066677.1066760
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Institution: Singapore Management University
Language: English
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