Security scheme for malicious node detection in mobile ad hoc networks

Authors:
Punit Rathod;Nirali Mody;Dhaval Gada;Rajat Gogri;Zalak Dedhia;Sugata Sanyal;Ajith Abraham
Affiliations:
Mumbai University, India;Mumbai University, India;Mumbai University, India;Mumbai University, India;Mumbai University, India;School of Technology and Computer Science, Tata Institute of Fundamental Research, India;School of Computer Science and Engineering, Chung-Ang University, Korea
Venue:
IWDC'04 Proceedings of the 6th international conference on Distributed Computing
Year:
2004

Citing 0
Cited 2

Adaptive security design with malicious node detection in cluster-based sensor networks

Computer Communications
Detect DDoS flooding attacks in mobile ad hoc networks

International Journal of Security and Networks

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Abstract

In Ad hoc On Demand Vector (AODV) routing protocol for Mobile Ad hoc Networks (MANET), malicious nodes can easily disrupt the communication. A malicious node that is not part of any route may launch Denial of Service (DoS) Attack. Also once a route is formed, any node in the route may turn malicious and may refrain from forwarding packets, modify them before forwarding or may even forward to an incorrect intermediate node. Such malicious activities by a misbehaving node cannot be checked for in pure AODV protocol. In this paper, a proactive scheme is proposed to detect the above-mentioned malicious activities.