Modularisation in maude of parametrized RBAC for row level access control

  • Authors:
  • Ścibor Sobieski;Bartosz Zieliński

  • Affiliations:
  • Department of Theoretical Physics and Informatics, Faculty of Physics and Applied Informatics, University of Łodź, Łodź, Poland;Department of Theoretical Physics and Informatics, Faculty of Physics and Applied Informatics, University of Łodź, Łodź, Poland

  • Venue:
  • ADBIS'11 Proceedings of the 15th international conference on Advances in databases and information systems
  • Year:
  • 2011

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Abstract

We formalize a Parametrized Role-Based Access Control in the language Maude. We demonstrate how this formalization can be used to specify a row level access control policy in a database and how module algebra capabilities of Maude assist in modularization of such specification.