Modeling and Enforcing Advanced Access Control Policies in Healthcare Systems with Sectet

  • Authors:
  • Michael Hafner;Mukhtiar Memon;Muhammad Alam

  • Affiliations:
  • University of Innsbruck, Austria;University of Innsbruck, Austria;University of Innsbruck, Austria

  • Venue:
  • Models in Software Engineering
  • Year:
  • 2008

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Abstract

This contribution gives an overview of various access control strategies in use in healthcare scenarios and shows how a variety of policies can be modeled based on a single security policy model for usage control, UCON. The core of this contribution consists of the specialization of the Sectet-Framework for Model Driven Security for complex healthcare scenarios based on UCON. The resulting Domain Architecture comprises a Domain Specific Language for the modeling of policies with advanced security requirements, a target architecture for the enforcement of these policies and model-to-code transformations.