Gray and Black Hole Attack Identification Using Control Packets in MANETs
Arvind Dhaka, Amita Nandal, Raghuveer Singh Dhaka · Procedia Computer Science · 2015
A Mobile Ad hoc Network (MANET) is a group of mobile nodes which cooperate in forwarding packets in a multi-hop fashion without any centralized administration. One of its key challenges is finding the malicious node in MANETs. In the literature many techniques have been proposed by researchers. In this paper we have proposed a scheme in which we are sending a control sequence to the neighbour nodes and we are expecting the nodes response. Based on the node response we can identify the malicious node.