A Restricted Multipath Routing Algorithm in Wireless Sensor Networks Using a Virtual Cylinder: Bypassing Black hole and Selective Forwarding Attacks

Bahmani, Elham; Darwesh, Aso Mohammad; Jamshidi, Mojtaba; Bali, Somaieh

doi:10.21928/uhdjst.v3n2y2019.pp51-58

Cited by 1 publication

(1 citation statement)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…To detect the malicious node the author proposed a method when a packet is broadcast by a source node, a virtual cylinder with radius w is created from the source node to sink node. All the nodes located in this virtual cylinder are allowed to forward the packet through the multipath, if any compromised node in virtual cylinder the packet may be forwarded to the sink through the other way of the virtual cylinder [1]. Multiple base station with an optimized position using a genetic algorithm has proposed for successful packet delivery in the presence of black hole attack [2].…”

Section: Literature Surveymentioning

confidence: 99%

Detection and Elimination of Black Hole Attack in WSN

Ilavarasan*¹,

Latha²

2019

IJITEE

View full text Add to dashboard Cite

Wireless Sensor Network has become one of the most emerging areas of research in recent days. WSNs have been applied in a variety of application areas such as military, traffic surveillance, environment monitoring and so on. Since WSN is not a secure network and each sensor node can be compromised by the intruder. There are plenty of security threats in sensor networks like Black hole Attack, Wormhole attack, Sinkhole attack. Recently, there are so many algorithms are proposed to detect or to prevent attack by the researchers. Still, the research is continuing to evaluate sensor nodes' trust and reputation. At present to monitor nodes’ behavior direct and indirect trust values are used and most of the detection method uses additional nodes to detect an attack. These method increases the cost and also overhead. This paper proposed a method which detects the Black hole attack without using any additional node to monitor the network. The proposed work uses Attacker Detection metric (AD metric) to detect malicious node based on the average sequence number, time delay and reliability. OLSR protocol is used for routing which improves the network lifetime by minimizing the packet flooding. Besides, to ensure reliable data transmission Elliptical Curve Digital Signature Algorithm is used. Simulation results are obtained and show malicious nodes are eliminated using AD metrics

show abstract

Section: Literature Surveymentioning

confidence: 99%