Research on vehicle intelligent communication based on supernetwork system

Modern cars are integrated with more and more electronic devices, controllers, sensors, actuators, bring more convenience, comfort and safety to the driver. Therefore, the active safety, connectivity, intelligence has become a main direction of research and development on the future cars, and these are based on the complex communication system established inside and outside the vehicle, which constitute a supernetwork. This paper proposes a vehicle communication system architecture based on supernetwork, including interior, exterior communication network, covering three major content, in-vehicle bus network, human to vehicle, vehicle to road communication, and some solutions on the key points specific. Description in the paper is already built to specification, and integrated in the test samples of the related electric control system on the demo vehicle. Set up and verified the backbone of the whole super-net.