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Safety and Availability Checking for User Authorization Queries in RBAC

This paper introduces the notion of safety and availability checking for user authorization query processing, and develop a recursive algorithm use the ideas from backtracking-based search techniques to search for the optimal solution. For the availability checking, we introduce the notion of max ac...

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Detalhes bibliográficos
Main Authors: Jian-feng Lu, Jian-min Han, Wei Chen, Jin-Wei Hu
Formato: Artigo
Idioma:Inglês
Publicado em: Springer 2012-09-01
Colecção:International Journal of Computational Intelligence Systems
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Acesso em linha:https://www.atlantis-press.com/article/25868017.pdf
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