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Role based access control (RBAC) model is widely used in information system for efficient management of complex access control policy. Various extensions to the basic RBAC model are proposed for different purpose. A novel extension to the basic RBAC is presented in this paper. The model proposed in this paper is characteristic of 1) flexible and fine grained access control on objects such as tuples...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.