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NTMS
2008
IEEE

Time and Location Based Services with Access Control

13 years 8 months ago
Time and Location Based Services with Access Control
—We propose an access control model that extends RBAC (Role-Based Access Control) to take time and location into account, and use term rewriting systems to specify access control policies in this model. We discuss implementation techniques for rewrite-based policy specifications, and the integration of these policies in web applications. The declarative nature of the model facilitates the analysis of policies and the evaluation of access requests: we present two case-studies.
Clara Bertolissi, Maribel Fernández
Added 01 Jun 2010
Updated 01 Jun 2010
Type Conference
Year 2008
Where NTMS
Authors Clara Bertolissi, Maribel Fernández
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