Detection and mitigation of sinkhole attacks in wireless sensor networks
نویسندگان
چکیده
منابع مشابه
Intrusion Detection of Sinkhole Attacks in Wireless Sensor Networks
In this paper, we present an Intrusion Detection System designed for wireless sensor networks and show how it can be configured to detect Sinkhole attacks. A Sinkhole attack forms a serious threat to sensor networks. We study in depth this attack by presenting how it can be launched in realistic networks that use the MintRoute protocol of TinyOS. MintRoute is the most widely used routing protoc...
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Wireless sensor networks (WSNs) consist of many small wireless sensor nodes which are capable of sensing data and sending it to base stations. WSNs face resource constraints including limitations on communication, power, memory capacity and computational power. Also, since they are frequently deployed in hostile environments and left unattended, they are vulnerable to several attacks such as si...
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In a wireless sensor network, multiple nodes would send sensor readings to a base station for further processing. It is known that such a many-to-one communication is highly vulnerable to a sinkhole attack, where an intruder attracts surrounding nodes with unfaithful routing information, and then performs selective forwarding or alters the data passing through it. A sinkhole attack forms a seri...
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This paper investigates one of the most severe routing attacks in sensor networks, namely sinkhole attack. A compromised node tries to draw all or as much traffic as possible from a particular area, by making it look attractive to the surrounding nodes with respect to the underlying routing metric. The detection of sinkhole attack in wireless sensor networks is proposed using an enhanced double...
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Wireless sensor networks, due to the characteristics of sensors such as wireless communication channels, the lack of infrastructure and targeted threats, are very vulnerable to the various attacks. Routing attacks on the networks, where a malicious node from sending data to the base station is perceived. In this article, a method that can be used to transfer the data securely to prevent attacks...
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ژورنال
عنوان ژورنال: Journal of Computer and System Sciences
سال: 2014
ISSN: 0022-0000
DOI: 10.1016/j.jcss.2013.06.016