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Security analysis in role-based access control
2006
ACM Transactions on Privacy and Security
The administration of large Role-Based Access Control (RBAC) systems is a challenging problem. In order to administer such systems, decentralization of administration tasks by the use of delegation is an effective approach. While the use of delegation greatly enhances flexibility and scalability, it may reduce the control that an organization has over its resources, thereby diminishing a major advantage RBAC has over Discretionary Access Control (DAC). We propose to use security analysis
doi:10.1145/1187441.1187442
fatcat:f6eqrwpz2fhtjkbdkuzmaeslxe