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dc.contributor.authorWatt, J.en_US
dc.contributor.authorSinnott, R. O.en_US
dc.contributor.authorStell, A. J.en_US
dc.date.accessioned2014-05-21T22:03:47Z
dc.date.available2014-05-21T22:03:47Z
dc.date.issued2005en_US
dc.identifier.citationWatt, J., Sinnott, R. O., & Stell, A. J. (2005). Dynamic privilege management infrastructures utilising secure attribute exchange. In Proceedings of the UK e-Science All Hands Meeting, Nottingham, UK.en_US
dc.identifier.urihttp://hdl.handle.net/11343/28788
dc.descriptionThis is a pre-print of a paper from Proceedings of the UK e-Science All Hands Meeting 2005 published by Engineering and Physical Sciences Research Council. http://www.allhands.org.uk/2005/en_US
dc.description.abstractTechnologies which implement dynamic privilege management infrastructures will be crucial to the secure sharing of resources on the Grid, especially as the number of resources and participating sites increases. The DyVOSE project has successfully deployed Grid services secured with the PERMIS authorisation software implementing a static Privilege Management Infrastructure (PMI) model. The second stage of this project focuses on the extension of the current PERMIS infrastructure to include dynamic delegation of authority and cross-certification of institutional security policies. This paper describes the existing static PMI that has been used within the Grid Computing module as part of the advanced MSc at Glasgow University. We also outline an e-Science education use case that will be used to highlight how dynamic PMIs can be established using an extended version of PERMIS and utilising the Internet2 Shibboleth software to transfer user attributes and authentication tokens across institutional boundaries. This work addresses one of the key challenges in the Grid, supporting the dynamic establishment of secure Virtual Organisations (VOs).en_US
dc.languageengen_US
dc.publisherEngineering and Physical Sciences Research Councilen_US
dc.subjectprivilege management infrastructuresen_US
dc.subjectPMIen_US
dc.subjectPERMISen_US
dc.subjectgrid computingen_US
dc.subjectvirtual organisationsen_US
dc.subjectVOsen_US
dc.titleDynamic privilege management infrastructures utilising secure attribute exchangeen_US
dc.typeConference Paperen_US
melbourne.peerreviewPeer Revieweden_US
melbourne.affiliationThe University of Melbourneen_US
melbourne.affiliation.departmentComputing and Information Systems
melbourne.affiliation.facultyEngineering and Information Technology
melbourne.publication.statusPublisheden_US
melbourne.source.titleProceedings of the UK e-Science All Hands Meetingen_US
melbourne.source.monthSeptemberen_US
melbourne.source.locationconferenceNottingham, UKen_US
melbourne.source.editorCox, Simon J.en_US
melbourne.source.editorWalker, David W.en_US
dc.description.sourcedateconference19th - 22nd September 2005en_US
melbourne.elementsidNA
melbourne.contributor.authorSinnott, Richard
melbourne.contributor.authorStell, Anthony
melbourne.accessrightsOpen Access


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