Integrating Attributes into Role-Based Access Control

Abstract : Role-based access control (RBAC) and attribute-based access control (ABAC) are currently the most prominent access control models. However, they both suffer from limitations and have features complimentary to each other. Due to this fact, integration of RBAC and ABAC has become a hot area of research recently. We propose an access control model that combines the two models in a novel way in order to unify their benefits. Our approach provides a fine-grained access control mechanism that takes into account the current contextual information while making the access control decisions.
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Qasim Rajpoot, Christian Jensen, Ram Krishnan. Integrating Attributes into Role-Based Access Control. 29th IFIP Annual Conference on Data and Applications Security and Privacy (DBSEC), Jul 2015, Fairfax, VA, United States. pp.242-249, ⟨10.1007/978-3-319-20810-7_17⟩. ⟨hal-01745833⟩

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