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Lookup NU author(s): Dr Jeremy Bryans, Professor John Fitzgerald
Managing the evolution of a dynamic virtual organisation (VO) is a considerable challenge, particularly in ensuring that participating agents provide sufficient access to resources in order to achieve the overall goals without compromising their own information management principles. We propose a tool-supported approach, based on executable formal models, that supports rapid visualised feedback on design alternatives for access control policies that arise when a VO evolves. The approach has been prototyped using an established formal method and toolkit.
Author(s): Bryans J, Fitzgerald J
Publication type: Report
Publication status: Published
Series Title: School of Computing Science Technical Report Series
Year: 2007
Pages: 8
Print publication date: 01/10/2007
Source Publication Date: October 2007
Report Number: 1054
Institution: School of Computing Science, University of Newcastle upon Tyne
Place Published: Newcastle upon Tyne
URL: http://www.cs.ncl.ac.uk/publications/trs/papers/1054.pdf
