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A role-based access in a hierarchical sensor network architecture to provide multilevel security

โœ Scribed by Biswajit Panja; Sanjay Kumar Madria; Bharat Bhargava


Book ID
108100708
Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
332 KB
Volume
31
Category
Article
ISSN
0140-3664

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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