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Intelligent Traffic Congestion Control in Vanet

The traffic congestion can occur anytime anywhere in the traffic. It is the condition where the traffic control fails. This may arise because of accidents, road maintenance, rule breaking, etc. Therefore, to avoid the congestion in traffic an efficient system is required. The active vehicular system used to communicate the vehicle in traffic is VANET (vehicular network). There are many active systems developed name electronic Route Guidance system (ERGS), Comprehensive Automobile Traffic Control System (CACS), PROMETHEUS (Program for European Traffic with Highest Efficiency and Unprecedented Safety), etc. The proposed system utilizes the VANET for emergency response and congestion control. This analysis of the proposed system shows that the emergency response will be automated and congestion in traffic can be avoided. This proposed system will act as active system to control the traffic in intelligent way by using VANET.