Access-control language for multidomain environments

Joshi, JBD and Bhatti, R and Bertino, E and Ghafoor, A (2004) Access-control language for multidomain environments. IEEE Internet Computing, 8 (6). 40 - 50. ISSN 1089-7801

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Abstract

The XML Role-Based Access Control (X-RBAC) specification language addresses multidomain environments' policy-specification needs. X-RBAC is based on an extension of the widely accepted US National Institute of Standards and Technology role-based access-control (RBAC) model. In addition to allowing specification of RBAC policies and facilitating specification of timing constraints on roles and access requirements, X-RBAC provides a framework for specifying mediation policies in a multidomain environment where RBAC policies have been employed. © 2004 IEEE.

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Details

Item Type:	Article
Status:	Published
Creators/Authors:	Creators Email Pitt Username ORCID Joshi, JBD jjoshi@pitt.edu JJOSHI 0000-0003-4519-9802 Bhatti, R Bertino, E Ghafoor, A
Date:	1 November 2004
Date Type:	Publication
Journal or Publication Title:	IEEE Internet Computing
Volume:	8
Number:	6
Page Range:	40 - 50
DOI or Unique Handle:	10.1109/mic.2004.53
Schools and Programs:	School of Information Sciences > Information Science
Refereed:	Yes
ISSN:	1089-7801
Date Deposited:	30 Oct 2012 20:28
Last Modified:	01 May 2020 12:55
URI:	http://d-scholarship.pitt.edu/id/eprint/16143

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