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Interleaving Semantic Web Reasoning and Service Discovery to Enforce Context-Sensitive Security and Privacy Policies
Enforcing rich policies in open environments will increasingly require the ability to dynamically identify external sources of information necessary to enforce different policies (e.g. finding an appropriate source of location information to enforce a location-sensitive access control policy). In this paper, we introduce a semantic web framework and a metra-control model for dynamically interleaving policy reasoning and external service discovery and access. Within this framework, externaldoi:10.1184/r1/6467945.v1 fatcat:wif3rxav5fdkzhdh7sz4mx5cfy