International audienceThe ASSERT (www.assert-project.org) project (Automated proof-based System and Software Engineering for Real-Time systems) is an integrated project partially funded by the European Commission within the Information Society Technologies priority of the 6th Framework Program in the area of embedded systems. The project is coordinated by the European Space Agency (ESA) in the TEC directorate (Technical and Quality management), Software Systems division. The assert consortium is made of 28 partners (see the full list in section 7) representing the space industry, research laboratories, software houses and tool developers. The project started in September 2004 and has ended in December 2007. The main objective of ASSERT is to change the way system and software engineering is performed today to adopt a more reliable and scientific approach based on modelling, preservation of system properties and model transformation down to the final code.The current results include a process, a set of tool prototypes and case studies demonstrating the validity of the overall approach. The project results will now be disseminated in operational projects through the support of ESA, the tool and technologies providers and the industrialists from the space sector
