Improvement of Traffic Monitoring System by Density and Flow Control for Indian Road System Using IoT

computer

This paper presents a new signal timing method. The purpose is to make priority vehicles reach their destinations without delay at signalized interaction. That is, whenever the vehicles reach a signalized interaction, the signal light is always green. In this paper, an approach to make the traffic signal adaptive to the dynamic traffic flow using wireless sensor network is proposed. The proposed approach is simulated using Programmable Logic Controller and compared with the existing fixed time control scheme. Our objective is to use WSN to make the traffic signal adaptive to the dynamic traffic flow, so that the number of vehicles passing through the signal is maximized. From the results obtained it is observed that the proposed approach out performs the existing approaches.

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