A Novel Algorithm for Detecting Sinkhole Attacks in WSNs
نویسندگان
چکیده
منابع مشابه
An Energy-Efficient Method for Preventing Internal Sinkhole Attacks on INSENS based WSNs using Interactive Authentications
Wireless Sensor Networks (WSNs) are composed of many sensor nodes and a base station for collecting event information from a wide local area. However, an attacker can easily intrude into a network through external nodes by exploiting characteristics of wireless communication and the limited hardware resources of sensor nodes. Specifically, an attacker can intrude into a sensor network and launc...
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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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ژورنال
عنوان ژورنال: International Journal of Computer Theory and Engineering
سال: 2012
ISSN: 1793-8201
DOI: 10.7763/ijcte.2012.v4.496