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Verifying SGAC Access Control Policies: A Comparison of ProB, Alloy and Z3
This paper describes the formalisation of SGAC access control policies using Z3 and then we compare the performance with ProB and Alloy. SGAC is an attribute-based, fine-grain access control model that uses acyclic subject and resource graphs to provide rule inheritance and streamline policy specifi...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7242032/ http://dx.doi.org/10.1007/978-3-030-48077-6_15 |