OFFIS-Institute for information technologies is an international and application-oriented IKT research and development institute since 20 years. OFFIS is an institute of the university Oldenburg. One of the main tasks of the institute is to convey technological know-how from the research into solution for economic problems. Therefore OFFIS is structured in the following areas: energy, health and transport. With about 290 employees OFFIS supplies research and prototypical development work at the highest international stage.