Welcome to the official OrBAC model site!

The main goal of this site is to introduce you to theĀ OrBAC model. This model was developed during the RNRT MP6 project (communication and information system models and security policies of health care and social matters). The purpose of this project was to define a conceptual and industrial framework to meet the needs of information security and sensitive health care communications.

The model has been since extended to address many other problems including:

    • Policy administration
    • Role and rule delegation
    • Obligation management
    • Privacy
    • Interoperability
    • Security policy deployment
    • Security rules conflict management
    • Policy deployment in workflows
    • Declassification policy management
    • A posteriori access and usage control

This site also introduces the MotOrBAC tool, an OrBAC policy editor, for which you will find more information on the official website.