HyDRo --- Hybrid Development of Roles

  • Authors:
  • Ludwig Fuchs;Günther Pernul

  • Affiliations:
  • Department of Information Systems, University of Regensburg, Regensburg, Germany 93053;Department of Information Systems, University of Regensburg, Regensburg, Germany 93053

  • Venue:
  • ICISS '08 Proceedings of the 4th International Conference on Information Systems Security
  • Year:
  • 2008

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Abstract

Defining valid enterprise-wide roles needs to be carried out on the basis of a predefined Role Development Methodology. Hybrid role development combining elements from Role Engineering and Role Mining is the most promising way to define enterprise-wide roles, however no such model has been published yet. We close this gap by analysing existing approaches and proposing HyDRo, a tool-supported methodology that facilitates existing identity information and access rights without neglecting the importance of information like managers' knowledge about their employees.