Role-based Access Control Model: an Object-Oriented approach

Abstract

Motivated by the need to manage and enforce the strong access control technology of Web environments, we proposed a role-based access control model, which can help to control users' behaviors based on their roles actively and proposes a framework of well-defined Formal Description for developers to build application-level access control based on users' roles. In the experiment, each actor is authorized to proper roles and then each actor can activate and play his authorized roles without interest conflicts. These formal specifications are consistent and inferable, complete and simplified, abundant and scalable for diversified multi-user applications.