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Communication Dans Un Congrès Année : 2007

Managing delegation in access control models

Frédéric Cuppens
  • Fonction : Auteur
  • PersonId : 863922
Nora Cuppens-Boulahia
  • Fonction : Auteur
  • PersonId : 863921
Adel Bouhoula
  • Fonction : Auteur
  • PersonId : 756484
  • IdRef : 132449021

Résumé

In the field of access control, delegation is an important aspect that is considered as a part of the administration mechanism. Thus, a complete access control must provide a flexible administration model to manage delegation. Unfortunately, to our best knowledge, there is no complete model for describing all delegation requirements for rolebased access control. Therefore, proposed models are often extended to consider new delegation characteristics, which is a complex task to manage and necessitate the redefinition of these models. In this paper we describe a new delegation approach for extended role-based access control models. We show that our approach is flexible and is sufficient to manage all delegation requirements.

Dates et versions

hal-00437918 , version 1 (01-12-2009)

Identifiants

Citer

Meriam Ben Ghorbel, Frédéric Cuppens, Nora Cuppens-Boulahia, Adel Bouhoula. Managing delegation in access control models. ADCOM'07 : 15th International Conference on Advanced Computing & Communication, Dec 2007, Guwahati, India. pp.744-751, ⟨10.1109/ADCOM.2007.105⟩. ⟨hal-00437918⟩
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