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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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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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Item Type: Article
Status: Published
CreatorsEmailPitt UsernameORCID
Joshi, JBDjjoshi@pitt.eduJJOSHI0000-0003-4519-9802
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


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