A Li-Fi Based Collision Avoidance System For Vehicles Using Visible Light Communication

In recent times, massive numbers of road accidents occurring everywhere the world, it measures principally because of collisions between vehicles. The paper is to scale back the implications of accidents occurring in our daily lives due to collision between vehicles and to reduce it. The major reason is the lack of driver's concentration while driving, engine failure and lack of stability. These situations may be reduced, if there's an occasion of a communication between vehicles on the position of drivers dominant the vehicles to avoid accidents. It provides larger information and security measure, interference immunity and higher rate where the technology is termed as light Fidelity (Li-Fi). This paper discusses about the method to avoid collision between vehicles at both ends (front and rear). This communication method is value effective with the capability of high-speed data rate.