Timothy E. Squair

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This paper presents a framework for representing and distributing access control policies in distributed heterogeneous systems. Access control polices follow the RBAC (role based access control) model proposed by the NIST. The framework is based on the provisioning strategy defined by IETF, i.e., the RBAC information is represented in terms of a PIB (policy(More)
This paper presents a framework for representing and distributing access control policies in distributed heterogeneous systems. Access control polices follows the RBAC (Role Based Access Control) model proposed by the NIST. The framework is based on the provisioning strategy defined by IETF, i.e., the RBAC information is represented in terms of a PIB(More)
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