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Authors: Steve Barker 1 and Paul Douglas 2

Affiliations: 1 King’s College, United Kingdom ; 2 Westminster University, United Kingdom

ISBN: 978-972-8865-88-7

Keyword(s): Database, Security, Logic Programming.

Related Ontology Subjects/Areas/Topics: Data and Application Security and Privacy ; Database Security ; Databases and Information Systems Integration ; Enterprise Information Systems ; Information and Systems Security ; Web Databases

Abstract: In this paper, we demonstrate how role-based access control policies may be used for secure forms of knowledge module exchange in an open, distributed environment. For that, we define an algebra that a security administrator may use for defining compositions and decompositions of shared information sources, and we describe a markup language for facilitating secure information exchange amongst heterogeneous information systems. We also describe an implementation of our approach and we give some performance measures, which offer evidence of the feasibility of our proposal.

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Paper citation in several formats:
Barker S.; Douglas P. and (2007). SECURE KNOWLEDGE EXCHANGE BY POLICY ALGEBRA AND ERML.In Proceedings of the Ninth International Conference on Enterprise Information Systems - Volume 3: ICEIS, ISBN 978-972-8865-88-7, pages 212-217. DOI: 10.5220/0002358402120217

@conference{iceis07,
author={Steve Barker and Paul Douglas},
title={SECURE KNOWLEDGE EXCHANGE BY POLICY ALGEBRA AND ERML},
booktitle={Proceedings of the Ninth International Conference on Enterprise Information Systems - Volume 3: ICEIS,},
year={2007},
pages={212-217},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002358402120217},
isbn={978-972-8865-88-7},
}

TY - CONF

JO - Proceedings of the Ninth International Conference on Enterprise Information Systems - Volume 3: ICEIS,
TI - SECURE KNOWLEDGE EXCHANGE BY POLICY ALGEBRA AND ERML
SN - 978-972-8865-88-7
AU - Barker, S.
AU - Douglas, P.
PY - 2007
SP - 212
EP - 217
DO - 10.5220/0002358402120217

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