Detection of malicious node and development of routing strategy in VANET

Routing in vehicular ad-hoc network is current area of research due to fast mobility of vehicles. A new route in very less time has to be developed to communicate with the base station. If any node behaving like malicious and creates attack on network, than whole communication will be squeeze. This paper presents a routing strategy to prevent from attack and identify the malicious node. The strategy has been implemented on QualNet 5.0 and compared with other routing protocols in the presence of malicious nodes.