ABSTRACT
The vehicle team is everywhere in our daily life. For example, self driving tour is pretty hot right now. In the condition of many vehicles, More and more people drive out in a convoy of caravans. Some companies establish their own goods transport convoy based on their needs and so on. The vehicle team is often up to dozens of vehicles, stretching several kilometers, quite inspiring. However, this situation is
very easy to cause behind or rear end collision accident. In order to indicate the travel direction, traffic conditions, urgent situation report, and grasp the convoy in dynamic, people often use the intercom to communicate. In some remote location, the wireless signal is poor. The vehicle team cannot communicate effectively. In the process of the running team, if a self organizing inter vehicle communication network(VANET)is constructed rapidly. Each driver can known well about the information on other vehicles and real-time traffic information in the beyondvisual range by VANET. So the survival ability of the vehicle team will be improved consequentially.
