Supporting security-oriented, collaborative nanoCMOS electronics research
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2008-07-28
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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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SPRINGER-VERLAG BERLIN
Melbourne Authors
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Computing and Information Systems
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Conference Paper
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Sinnott, R. O., Doherty, T., Martin, D., Millar, C., Stewart, G. & Watt, J. (2008). Supporting security-oriented, collaborative nanoCMOS electronics research. Bubak, M (Ed.) VanAlbada, GD (Ed.) Dongarra, J (Ed.) Sloot, PMA (Ed.) Lecture Notes in Computer Science Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics, 5101 LNCS, (PART 1), pp.96-105. SPRINGER-VERLAG BERLIN. https://doi.org/10.1007/978-3-540-69384-0_15.
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Paper presented at the 8th International Confernece Krakow, Poland, June 2008
This is a post-print of an article whose final and definitive form has been published in Lecture Notes in Computer Science © 2008 Springer; the original publication is available at: http://www.springerlink.com
This is a post-print of an article whose final and definitive form has been published in Lecture Notes in Computer Science © 2008 Springer; the original publication is available at: http://www.springerlink.com
Abstract
Grid technologies support collaborative e-Research typified by multiple institutions and resources seamlessly shared to tackle common research problems. The rules for collaboration and resource sharing are commonly achieved through establishment and management of virtual organizations (VOs) where policies on access and usage of resources by collaborators are defined and enforced by sites involved in the collaboration. The expression and enforcement of these rules is made through access control systems where roles/privileges are defined and associated with individuals as digitally signed attribute certificates which collaborating sites then use to authorize access to resources. Key to this approach is that the roles are assigned to the right individuals in the VO; the attribute certificates are only presented to the appropriate resources in the VO; it is transparent to the end user researchers, and finally that it is manageable for resource providers and administrators in the collaboration. In this paper, we present a security model and implementation improving the overall usability and security of resources used in Grid-based e-Research collaborations through exploitation of the Internet2 Shibboleth technology. This is explored in the context of a major new security focused project at the National e-Science Centre (NeSC) at the University of Glasgow in the nanoCMOS electronics domain.
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Keywords
Grid computing, e-research, security, virtual organizations, Shibboleth