Detection of Network Attacks in MANETs Based on Ack based Approach
International Journal of Emerging Trends in Engineering Research · 2020
MANET is an aggressive and flexible concept to explore randomly organized inter connections between different node locations are identified and modified based on their location of each node.For inter communications between different nodes, there are different types of attacks (i.e.wormhole attacks, grey hole and block hole attacks and etc.) are appeared to access data from other nodes via ambiguity/collision in routing and other specified attacks in wireless network communications.Different types of routing algorithms techniques and approaches like (AODV/DSR) were introduced to handle these types of attacks and increase the performance of network communication in provisions of data delivery ratio, power consumption at each node and identify different behavior of self-organized nodes.So that in this paper, we propose and introduce 2-Phase Acknowledgement Schema (2-PACKS) based on AODV routing scenario between nodes present in wireless network communication.This approach provides on-node strategy to explore re-directing routes from misbehavior nodes to other nodes present in wireless network communication.Simulation results of proposed approach give better and efficient data communication and attack detection results from misbehavior nodes in wireless networks.We also compare results with existing approaches present in wireless network communication in terms of detection of attacks.