PG-Leg-Comp – Composition of legacy systems

Reusing legacy real-time software in new system generations requires method for safe legacy integration, i.e. wrapping of the legacy software. Reasons for wrapping are, for example, componentization, the introduction of a new component technology, predictability requirements based on the assumptions made in the new system generation. Moreover, models of legacy systems may also be reused in a new system generation. This project investigates how to wrap legacy models and/or how to transform legacy models into models that are valid for the assumptions made in the new system.