講演名 2014-01-30
Proposal and Evaluation of a Cooperative Malicious Node Isolation Mechanism for WSNs
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抄録(和)
抄録(英) In wireless sensor networks (WSNs), due to fault and malicious behaviors of network entities, the collected sensor data might not be accurate. Therefore, it is crucial to effectively detect and isolate malicious network entities from the network. Some studies have been demonstrated that rating trust and reputation of individual network entities is an effective approach in WSNs to improve security, support decision-making process and promote collaboration between network entities. However, trust management systems are prone to attacks from inside of the network. Insider attacks like selective forwarding and bad-mouthing can significantly deteriorate the trust management systems and results inaccurate trust evaluation of network entities. In this work, based on wireless overhearing mechanism we propose a novel approach which can effectively detect and isolate malicious network entities in WSNs. Simulation studies shows that, compare to other similar schemes, the proposed CMBNI scheme can detect and isolate malicious entities with high accuracy and speed.
キーワード(和)
キーワード(英) Wireless sensor networks / WSN / trust / trust management system / malicious node detection / isolation
資料番号 IA2013-73
発行日

研究会情報
研究会 IA
開催期間 2014/1/23(から1日開催)
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開催地(英)
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講演論文情報詳細
申込み研究会 Internet Architecture(IA)
本文の言語 ENG
タイトル(和)
サブタイトル(和)
タイトル(英) Proposal and Evaluation of a Cooperative Malicious Node Isolation Mechanism for WSNs
サブタイトル(和)
キーワード(1)(和/英) / Wireless sensor networks
第 1 著者 氏名(和/英) / Ailixier Aikebaier
第 1 著者 所属(和/英)
National Institute of Information and Communications Technology
発表年月日 2014-01-30
資料番号 IA2013-73
巻番号(vol) vol.113
号番号(no) 424
ページ範囲 pp.-
ページ数 6
発行日