Multi-layer topology control for long-term wireless sensor networks
DC Field | Value | Language |
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dc.contributor.author | Yoon, Ikjune | - |
dc.contributor.author | Noh, Dong Kun | - |
dc.contributor.author | Shin, Heonshik | - |
dc.date.available | 2018-05-10T08:29:58Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1687-1499 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/13494 | - |
dc.description.abstract | Due to the inefficiency of a flat topology, most wireless sensor networks (WSNs) have a cluster or tree structure; but this causes an imbalance of residual energy between nodes, which gets worse over time as nodes become defunct and replacements are inserted. Multiple layers are better then the typical two-layer cluster-based topology, because it can better accommodate nodes with different levels of residual energy. We propose that each node should periodically determine its own layer, as its situation and the network topology changes. We introduce a topology control scheme for long-term WSNs with these features. Simulations show that this scheme can balance node energy levels, and thus extend network lifetime. | - |
dc.publisher | SPRINGER INTERNATIONAL PUBLISHING AG | - |
dc.relation.isPartOf | EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING | - |
dc.subject | ENERGY-EFFICIENT | - |
dc.subject | MULTIPLE SINKS | - |
dc.title | Multi-layer topology control for long-term wireless sensor networks | - |
dc.type | Article | - |
dc.identifier.doi | 10.1186/1687-1499-2012-164 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, pp.1 - 9 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000307275300001 | - |
dc.identifier.scopusid | 2-s2.0-84872875189 | - |
dc.citation.endPage | 9 | - |
dc.citation.startPage | 1 | - |
dc.citation.title | EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING | - |
dc.contributor.affiliatedAuthor | Noh, Dong Kun | - |
dc.type.docType | Article | - |
dc.description.oadoiVersion | published | - |
dc.subject.keywordAuthor | hierarchical topology | - |
dc.subject.keywordAuthor | network lifetime | - |
dc.subject.keywordAuthor | wireless sensor network | - |
dc.subject.keywordAuthor | topology control | - |
dc.subject.keywordAuthor | energy adaptive routing | - |
dc.subject.keywordAuthor | long-term WSN | - |
dc.subject.keywordPlus | ENERGY-EFFICIENT | - |
dc.subject.keywordPlus | MULTIPLE SINKS | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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