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Title: A Transitive Access Control Model for Dynamic Roles and Attributes
Contributor(s): Evered, Mark P  (author)
Publication Date: 2012
DOI: 10.1109/CyberSec.2012.6246105
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Abstract: Role-based access control (RBAC) has gained popularity for the expression of access constraints in information systems but existing RBAC models do not provide sufficient expressive power to support the kinds of fine-grained access control often required. In this paper, we define a new formal model for RBAC which supports controlled role appointment and transitions, object attributes analogous to subject roles and a transitive role/attribute derivation relationship.
Publication Type: Conference Publication
Conference Details: CyberSec 2012: International Conference on Cyber Security, Cyber Warfare and Digital Forensic, Kuala Lumpur, Malaysia, 26th - 28th June, 2012
Source of Publication: Proceedings of the International Conference on Cyber Security, Cyber Warfare and Digital Forensic (CyberSec), p. 128-132
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Place of Publication: Los Alamitos, United States of America
Fields of Research (FoR) 2008: 080303 Computer System Security
Fields of Research (FoR) 2020: 460499 Cybersecurity and privacy not elsewhere classified
Socio-Economic Objective (SEO) 2008: 890202 Application Tools and System Utilities
Socio-Economic Objective (SEO) 2020: 220499 Information systems, technologies and services not elsewhere classified
Peer Reviewed: Yes
HERDC Category Description: E1 Refereed Scholarly Conference Publication
Appears in Collections:Conference Publication
School of Science and Technology

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