Smart On-board Vehicle-to-Vehicle Interaction Using Visible Light Communication for Enhancing Safety Driving

Li-Fi technology has emerged as one of the sound standards of communication where light sources such as LED and photodiodes are used as a data source. This technology is predominantly used in various modes for felicitating any type of data communication. In the field of automobile, the role of Li-Fi technology marks highly essential for achieving vehicle-to-vehicle interaction in a smart environment. This smart communication finds its user end application even at a traffic light control system. Both the transmitter and receiver section take advantage of using LED as a light source due to its fast switching nature which makes the entire systems to be realized at low cost and greater efficiency. In this paper, an intelligent transport system is proposed using a Li-Fi technique which is generally a visible light communication for felicitating a secured vehicle-to-vehicle interaction in a dynamic situation. The receiver design is robust and dynamic which interprets the light waves into data with the help of solar panels and amplifiers which is being transmitted from the other vehicle. The overall data throughput is good and found an appropriate replacement for typical RF communication systems in automobiles.