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Muhammad Nabeel Tahir Hierarchies in Contextual Role ...
We introduce spatial purpose roles and spatial purposes, their semantics and provide core model of proposed Contextual Role-Based Access Control Model (C-RBAC) for access control.
Purpose engineering for Contextual Role-Based Access ...
Among those requirements, purpose inference is one of the major problems as the total access control decision mainly relies on the user intentions/purposed. This work in this paper is an attempt to provide purpose engineering semantics that we use for the proposed contextual role-based access control model (C-RBAC) in order to comply with HIPAA...
Muhammad Nabeel Tahir Purpose engineering for Contextual ...
Among those requirements, purpose inference is one of the major problems as the total access control decision mainly relies on the user intentions/purposed. This work in this paper is an attempt to provide purpose engineering semantics that we use for the proposed contextual role-based access control model (C-RBAC) in order to comply with HIPAA...
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