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Malicious Node Detection Through AODV in VANET

, , , , and . International Journal of Ad hoc, Sensor & Ubiquitous Computing (IJASUC), 9 (2): 11 (April 2018)
DOI: 10.5121/ijasuc.2018.9203

Abstract

VANET is a subset of MANET which offers communication between the nodes. VANET is a collection of various dynamic nodes that can change it and configure itself on the network. In Vanet, various routing protocols may be implemented to route the packet and Ad-hoc On-Demand Distance Vector (AODV) is one of the protocol that floods the packets to discover route. In Ad hoc On Demand Vector (AODV) routing protocol for VANET, malicious nodes may distrupt the network and make it difficult for the nodes to communicate. In this paper, AODV Routing Protocol is analysed in vanet with and without malicious attack. The malicious node disrupts the limit and floods the network with false packets. Malicious node will affect the performance of the entire network as it consumes more bandwidth and drops packets which in turn reduce the performance of AODV routing protocol and vanet.

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