The application of security policy to ro
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A Lin; R Brown
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Article
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2000
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Elsevier Science
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English
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In this paper, the approaches to introducing security policy into Role-Based Access Control (RBAC) and the Common Data Security Architecture (CDSA) are proposed. We apply security policy to a role's privileges in RBAC. An extended RBAC using PKI and roleassignment policy is described. The improved C