Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/105632
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Computing | - |
dc.creator | Zhu, W | - |
dc.creator | Cao, J | - |
dc.creator | Raynal, M | - |
dc.date.accessioned | 2024-04-15T07:35:32Z | - |
dc.date.available | 2024-04-15T07:35:32Z | - |
dc.identifier.issn | 1089-7798 | - |
dc.identifier.uri | http://hdl.handle.net/10397/105632 | - |
dc.language.iso | en | en_US |
dc.publisher | Institute of Electrical and Electronics Engineers | en_US |
dc.rights | ©2017 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. | en_US |
dc.rights | The following publication W. Zhu, J. Cao and M. Raynal, "Energy-Efficient Composite Event Detection in Wireless Sensor Networks," in IEEE Communications Letters, vol. 22, no. 1, pp. 177-180, Jan. 2018 is available at https://doi.org/10.1109/LCOMM.2017.2764458. | en_US |
dc.subject | Composite event detection | en_US |
dc.subject | Energy efficiency | en_US |
dc.subject | WSN | en_US |
dc.title | Energy-efficient composite event detection in wireless sensor networks | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 177 | - |
dc.identifier.epage | 180 | - |
dc.identifier.volume | 22 | - |
dc.identifier.issue | 1 | - |
dc.identifier.doi | 10.1109/LCOMM.2017.2764458 | - |
dcterms.abstract | Composite event detection is one of fundamental tasks for wireless sensor networks. In existing approaches, typically, a routing tree is used to enable information exchange among sensor nodes and collaborative detection of composite events. However, such a tree is not optimal in terms of energy efficiency, because the relations included in composite events have not been fully utilized. In this letter, we propose a new type of routing tree called event detection tree (EDT) to achieve energy-efficient composite event detection. EDT reduces the amount of data to be transmitted by aggregating data in to events, at the cost of an increased distance in the data transmission to achieve such aggregations. EDT achieves a tradeoff of them to minimize the overall energy consumption. Simulation results show that our approach outperforms existing approaches and yields energy savings of up to 20%. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | IEEE communications letters, Jan. 2018, v. 22, no. 1, p. 177-180 | - |
dcterms.isPartOf | IEEE communications letters | - |
dcterms.issued | 2018-01 | - |
dc.identifier.scopus | 2-s2.0-85040651757 | - |
dc.identifier.eissn | 1558-2558 | - |
dc.description.validate | 202402 bcch | - |
dc.description.oa | Accepted Manuscript | en_US |
dc.identifier.FolderNumber | COMP-1020 | en_US |
dc.description.fundingSource | Others | en_US |
dc.description.fundingText | National Natural Science Foundation of China; Luojia Young Scholar Funds of Wuhan University; Chutian Scholars Program of Hubei, China | en_US |
dc.description.pubStatus | Published | en_US |
dc.identifier.OPUS | 6812756 | en_US |
dc.description.oaCategory | Green (AAM) | en_US |
Appears in Collections: | Journal/Magazine Article |
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File | Description | Size | Format | |
---|---|---|---|---|
Cao_Energy-Efficient_Composite_Event.pdf | Pre-Published version | 721.7 kB | Adobe PDF | View/Open |
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