Intrusion detection system for detecting rogue nodes in vehicular ad-hoc network

Intrusion Detection System (IDS) for vehicular ad-hoc networks (VANETs) is proposed to detect the false information reporting is done by the rogue nodes in the network using anomaly based detection approach. To evaluate the system, Road Side Unit (RSU) is implemented within the communication ranges so that the entire test geographic region is covered. With this every node, which is calculating the global parameter flow will get meta-information from RSUs in whose communication range remains the node. Hence, the anonymity of the location of the vehicle can be assured. Rogue nodes are introduced in the system and IDS is used to detect these rogue nodes.