The goal of the ministry is to control its application assets from end to end and reduce ownership costs, in particular by favoring Open Source software.

Obeo supported the ministry in creating a collaborative modeling tools and JavaEE code generators deployed across the ministry.

CEA DAM (French Atomic Energy Commission, Military Affairs Division) needed to ease the development and the upgradability of its simulation modules.

The approach adopted by Obeo involves describing the modules in UML independent of the execution technology and to generate automatically efficient code for massively parallel computers.

The CNES has defined a model-based approach to generate RTSJ source code, a Java version designed to support both hard and soft real-time application.

In order to easily configure space systems middlewares, Sirius has been used to complement a UML modeling workbench (based on Eclipse) with a DSL dedicated to the communication protocols.