RMER: Reliable and Energy-Efficient Data Collection for Large-Scale Wireless Sensor Networks

doi:info:doi/10.1109/JIOT.2016.2517405

RMER: Reliable and Energy-Efficient Data Collection for Large-Scale Wireless Sensor Networks 利用統計を見る

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アイテムタイプ	学術雑誌論文 / Journal Article.
言語	英語
キーワード	Event monitor, multipath encounter route, network lifetime, reliability, wireless sensor networks (WSNs)
著者	DONG Mianxiong ( 研究者リゾルバーID: 1000020728274 ) OTA Kaoru ( 研究者リゾルバーID: 1000050713971 ) LIU Anfeng
著者（別表記）	董冕雄 ( 研究者リゾルバーID: 1000020728274 ) 太田香 ( 研究者リゾルバーID: 1000050713971 ) LIU Anfeng
室蘭工業大学研究者データベースへのリンク	董冕雄（DONG Mianxiong）太田香（OTA Kaoru）
抄録	We propose a novel event data collection approach named reliability and multipath encounter routing (RMER) for meeting reliability and energy efficiency requirements. The contributions of the RMER approach are as follows. 1) Fewer monitor nodes are selected in hotspot areas that are close to the Sink, and more monitor nodes are selected in nonhotspot areas, which can lead to increased network lifetime and event detection reliability. 2) The RMER approach sends data to the Sink by converging multipath routes of event monitoring nodes into a one-path route to aggregate data. Thus, energy consumption can be greatly reduced, thereby enabling further increased network lifetime. Both theoretical and experimental simulation results show that RMER applied to event detection outperforms other solutions. Our results clearly indicate that RMER increases energy efficiency by 51% and network lifetime by 23% over other solutions while guaranteeing event detection reliability.
雑誌名	IEEE Internet of Things Journal
巻	3
号	4
ページ	511 - 519
発行年	2016-01-12
出版者	IEEE
出版者版へのリンク	10.1109/JIOT.2016.2517405
DOI	info:doi/10.1109/JIOT.2016.2517405
日本十進分類法	007
ISSN	2327-4662
権利	© 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
著者版フラグ	author
フォーマット	application/pdf

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