by Gerald Stermsek, Mark Strembeck, Gustaf Neumann
http://wi.wu-wien.ac.at/home/mark/publications/skm04.ps.gz
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Abstract:
In this paper we present an approach to use subject- and object-specific attributes defined as RDF metadata to specify and enforce access control policies for web-based information systems. We give an overview of the architecture and implementation of our approach. 1
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