| Authors: | Belsis P., Gritzalis S., Skourlas C., Tsoukalas V. |
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| Title: | Design and implementation of distributed access control infrastructure for dynamic coalitions |
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| Conference: | TrustBus’07 4th International Conference on Trust, Privacy and Security in Digital Business |
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| Editors: | G. Pernul, C. Lambrinoudakis, M. Tjoa |
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| Ed: | No |
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| Eds: | Yes |
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| Pages: | 125-134 |
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| To appear: | No |
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| Month: | September |
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| Year: | 2007 |
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| Place: | Regensburg, Germany |
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| Pubisher: | Lecture Notes in Computer Science LNCS 4657, Springer |
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| Link: | http://link.springer.com/content/pdf/10.1007%2F978-3-540-74409-2_15.pdf |
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| File name: | |
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| Abstract: | Federations of autonomous domains allow resource sharing in a highly dynamic manner, improving organizational response times and facilitating cooperation between different information systems. To accomplish this, it is essential to provide a scalable and flexible mechanism that allows security management and acts at application level independently of operating system or platform. In this paper we present a scalable solution that enables interoperation between different systems participating in a dynamic federation, while it also allows the participating systems to retain their autonomy; we present the software architecture of this distributed access control enforcement mechanism and describe our implementation choices. |
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Greek