We define a metamodel for access control that takes into account the requirements of distributed environments, where resources and access control policies ...
The generalisation of the use of access control policies in distributed comput- ing environments has increased the need for high-level declarative languages.
Abstract. We define a metamodel for access control that takes into account the requirements of distributed environments, where resources.
This work defines a metamodel for access control that takes into account the requirements of distributed environments, where resources and access control ...
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Clara Bertolissi, Maribel Fernández: Rewrite Specifications of Access Control Policies in Distributed Environments. STM 2010: 51-67. manage site settings.
Operators on sets represented as lists: Union(nil,x) → x. Union(cons(x,y),z) → if In(x,z) then Union(y,z) else cons(x,Union(y,z)). Inter(nil,x) → nil.
Using a formal specification language for defining access control models and policies is particularly important in distributed contexts, to understand the ...
Oct 22, 2024 · In this paper we propose a formalization of access control policies based on term rewriting. The state of the system to which policies are ...
This work presents a security policy language that allows organizations to express and keep their global security policies in one single description. Although ...
A rewriting framework for the composition of access control policies. Authors: Clara Bertolissi.