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CA-ARBAC: privacy preserving using context-aware role-based access control on Android permission system
Existing mobile platforms are based on manual way of granting and revoking permissions to applications. Once the user grants a given permission to an application, the application can use it without limit, unless the user ...
An architecture for verification of access control policies with multi agent system ontologies
Multi-agent systems (MAS) which communicate with intra-domain and inter-domain agent platforms have access control requirements. Instead of a central mechanism, a fine-graned access control mechanism could have been applied ...