Abstract: Inter-vehicle safety communication is a method to improve road safety. In this work, it will provide a review on a reliable system for reducing collision in vehicle networks. In this, it presents a WSN application to avoid obstacles and vehicle accidents. This system will contain a sensor set, a managing unit and a monitoring platform. The collected data will be transmitted wirelessly to monitoring platform for data processing. The main part of the work was to carry out a feasibility study on vehicle collision avoidance system using wireless sensor networks. In this work, it uses the concept of fuzzy logic for controlling the movement of vehicles. The problem has major requirements: safety, i.e. vehicular collisions must be avoided; i.e., vehicles should not deadlock and must reach their final destinations, which in this case means they must completely cross the intersection.

Keywords: VANET, Wireless Communication, Vehicle Collision Avoidance, Fuzzy Controller etc.