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Policy inconsistency detection based on RBAC model in cross-organizational collaboration

Policy integration and conflict resolutions among various organizations still remain a major challenge. Moreover, policy inconsistency detection approach with logical reasoning techniques which considers integration requirements from collaboration parties has not been well studied. In this paper, we...

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Main Authors: Teo, Poh Kuang, Ibrahim, Hamidah, Sidi, Fatimah, Udzir, Nur Izura
Format: Conference or Workshop Item
Language:English
Published: Universiti Utara Malaysia Press 2011
Online Access:http://psasir.upm.edu.my/id/eprint/59141/1/333.pdf
http://psasir.upm.edu.my/id/eprint/59141/
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spelling my.upm.eprints.591412018-02-23T00:52:55Z http://psasir.upm.edu.my/id/eprint/59141/ Policy inconsistency detection based on RBAC model in cross-organizational collaboration Teo, Poh Kuang Ibrahim, Hamidah Sidi, Fatimah Udzir, Nur Izura Policy integration and conflict resolutions among various organizations still remain a major challenge. Moreover, policy inconsistency detection approach with logical reasoning techniques which considers integration requirements from collaboration parties has not been well studied. In this paper, we proposed a model to detect inconsistencies based on role-based access control (RBAC) that considers role hierarchy (RH) and temporal and spatial constraints. A model to prune and collect only the required policies based on access control requirements from different organizations is designed. Policy inconsistency detection should be enhanced with logical-based analysis in order to develop security policy integration. We believe this work could provide manner to filter a large amount of unrelated policies and only return potential collaboration policies for conflict resolution. Universiti Utara Malaysia Press 2011 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/59141/1/333.pdf Teo, Poh Kuang and Ibrahim, Hamidah and Sidi, Fatimah and Udzir, Nur Izura (2011) Policy inconsistency detection based on RBAC model in cross-organizational collaboration. In: 3rd International Conference on Computing and Informatics (ICOCI 2011), 8-9 June 2011, Bandung, Indonesia. (pp. 333-338).
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description Policy integration and conflict resolutions among various organizations still remain a major challenge. Moreover, policy inconsistency detection approach with logical reasoning techniques which considers integration requirements from collaboration parties has not been well studied. In this paper, we proposed a model to detect inconsistencies based on role-based access control (RBAC) that considers role hierarchy (RH) and temporal and spatial constraints. A model to prune and collect only the required policies based on access control requirements from different organizations is designed. Policy inconsistency detection should be enhanced with logical-based analysis in order to develop security policy integration. We believe this work could provide manner to filter a large amount of unrelated policies and only return potential collaboration policies for conflict resolution.
format Conference or Workshop Item
author Teo, Poh Kuang
Ibrahim, Hamidah
Sidi, Fatimah
Udzir, Nur Izura
spellingShingle Teo, Poh Kuang
Ibrahim, Hamidah
Sidi, Fatimah
Udzir, Nur Izura
Policy inconsistency detection based on RBAC model in cross-organizational collaboration
author_facet Teo, Poh Kuang
Ibrahim, Hamidah
Sidi, Fatimah
Udzir, Nur Izura
author_sort Teo, Poh Kuang
title Policy inconsistency detection based on RBAC model in cross-organizational collaboration
title_short Policy inconsistency detection based on RBAC model in cross-organizational collaboration
title_full Policy inconsistency detection based on RBAC model in cross-organizational collaboration
title_fullStr Policy inconsistency detection based on RBAC model in cross-organizational collaboration
title_full_unstemmed Policy inconsistency detection based on RBAC model in cross-organizational collaboration
title_sort policy inconsistency detection based on rbac model in cross-organizational collaboration
publisher Universiti Utara Malaysia Press
publishDate 2011
url http://psasir.upm.edu.my/id/eprint/59141/1/333.pdf
http://psasir.upm.edu.my/id/eprint/59141/
_version_ 1643836990564597760
score 13.244368

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