Segurança Multilateral e RBAC para Gerência de Contabilidade em Sistemas Distribuídos

Luis Marco Cáceres AlvarezCarlos Becker WestphallCarla Merkle Westphall

This work of research has as objective to consider a model that allows answer the questions of security in a Distributed System environment. This security model is mainly related with the real time accounting management using multiple users and multiple suppliers, where the security aspects are related with the policies and mechanisms considered by Multilateral Security and RBAC (Role-Based Access Control) models. The models was validated through the use of the LOTOS of Formal Description Technique and also for the development of a prototype.

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Biblioteca Digital Brasileira de Computação - Contato:
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