Abstract: The paper describes authorization and access control in the IRO-DB database system, a system supporting interoperable access between relational and object oriented databases. The security policy developed is a federated administrative discretionary access control policy which supports positive, negative, as well as implied authorization, includes a procedure for conflict resolution within the set of specified authorization rules, and concentrates on role based security.
Publication Year: 2002
Publication Date: 2002-12-23
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 24
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