TY  - JOUR
T1  - Mitigating Cooperative Black Hole Attack by Dynamic Defense Intrusion
Detection Scheme in Mobile Ad Hoc Network
AU - Poongodi, T. AU - Karthikeyan, M. AU - Sumathi, D. 
JO  - Asian Journal of Information Technology
VL  - 15
IS  - 23
SP  - 4890
EP  - 4899
PY  - 2016
DA  - 2001/08/19
SN  - 1682-3915
DO  - ajit.2016.4890.4899
UR  - https://makhillpublications.co/view-article.php?doi=ajit.2016.4890.4899
KW  - MANET
KW  -black hole attack
KW  -AODV routing
KW  -PDR
KW  -delay
KW  -false positive
KW  -false negative
AB  - Major investigations have been focused on the security issues in Mobile Ad Hoc network (MANET)
for the past few years. It requires continuous monitoring which lead to rapid exhaustion of node’s battery life.
Establishing communication among the self configuring nodes for transferring packets is a challenging task in
MANET. In the presence of malicious nodes such task may be a great security concern; for instance, these
nodes may interrupt the entire network process. To address these issues, threshold based light weight Energy
Based Secure Routing (EBSR) protocol is proposed. The dynamic defense scheme is provided by comparing
the context of interaction of nodes in the network. Each interaction describes the behavior within the
operational scenario of the network. Set of interactions are determined analytically and the node’s behavior are
tracked dynamically during simulation. The simulation results show that the proposed technique significantly
achieves better packet delivery ratio with less delay by detecting and isolating attacker nodes than existing
techniques. It also reduces network traffic and the overall energy consumption by maintaining high detection
rate and accuracy.
ER  -