Development of automotive media system evaluated on compliance test

Among the variety of vehicle technology trend issues, the biggest issue is focus on automotive network system. Especially, optical network system is preferred. The aim in optical network system including vehicular environment information is that realization of media streaming service beyond the current media system. This paper is introduced the implementation of media streaming service including optical network as called MOST (Media Oriented System Transport) and realization of car audio system adapted to vehicular environment information collected from OBD (On-Board Diagnosis) via CAN (Controller Area Network). Especially on the reliability of vehicular network system, it is executed the MOST compliance test and showed the network test result.