MODELO DE CONTROLE DE ACESSO MULTIEMPRESA

Abstract

Access control is an essential requirement for systems that accommodate users. The information technology community understands the relevance of access control. However, the implementation of this measure can prove challenging, especially in specific contexts, such as in large-scale enterprise systems, where resource governance is critical. The complexity associated with developing an efficient access control system can result in substantial costs. Therefore, this work seeks to contribute by proposing a generalized multi-company access control model. This model enables the creation of systems with interdependent organizations managing access in a granular way. It is hoped that, in the end, the model will be a viable and simplified alternative for implementing systems that require access control in environments with multiple organizations.