Detecting Node Failures Using Cooperative Bait Detection Approach in Mobile Ad-Hoc Networks
Keywords:
AODV, CBDS, grayhole attacks, malicious node, mobile ad hoc network (MANET).Abstract
In mobile ad hoc networks (MANETs), an essential necessity for the foundation of correspondence among
hubs is that hubs ought to collaborate with each other. In the presence of failure or malicious nodes, this requirement
may lead to serious security concerns; for instance, such nodes may disrupt the routing process. The technique
combination of parameters leads to a wide range of neighborhood density for evaluating proposed approaches. In this
proposed work, preventing or detecting malicious nodes launching grayhole or collaborative blackhole attacks is a
challenge. This paper endeavors to determine this issue by outlining a dynamic source routing (DSR)- based steering
component, which is alluded to as the cooperative bait detection scheme (CBDS), that incorporates the upsides of both
proactive and responsive resistance structures. Our CBDS strategy actualizes an invert following system to help in
accomplishing the expressed objective.
Simulation results are provided, showing that in the presence of malicious-node attacks, the CBDS outperforms
the 2ACK and existing node failure detection protocols in terms of packet delivery ratio and routing overhead.
