DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Young-Min | ko |
dc.contributor.author | Lee, Eun-Jung | ko |
dc.contributor.author | Park, Hong-Shik | ko |
dc.date.accessioned | 2013-03-11T18:11:02Z | - |
dc.date.available | 2013-03-11T18:11:02Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2011-07 | - |
dc.identifier.citation | IEEE COMMUNICATIONS LETTERS, v.15, no.7, pp.779 - 781 | - |
dc.identifier.issn | 1089-7798 | - |
dc.identifier.uri | http://hdl.handle.net/10203/99843 | - |
dc.description.abstract | This letter proposes an ant colony optimization (ACO) based energy saving routing, referred to as A-ESR, for energy efficient networks. The proposed A-ESR algorithm firstly re-formulates the energy-consumption minimized network (EMN) problem, which is NP-complete, into a simpler one by using the concept of traffic centrality. After that, it solves the re-formulated problem by 1) letting the flow to autonomously be aggregated on some specific heavy-loaded links and 2) switching off the other light-loaded links. Simulation results show that the A-ESR algorithm can get better performance than previous works in terms of energy efficiency. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Ant Colony Optimization Based Energy Saving Routing for Energy-Efficient Networks | - |
dc.type | Article | - |
dc.identifier.wosid | 000293684100031 | - |
dc.identifier.scopusid | 2-s2.0-79960564060 | - |
dc.type.rims | ART | - |
dc.citation.volume | 15 | - |
dc.citation.issue | 7 | - |
dc.citation.beginningpage | 779 | - |
dc.citation.endingpage | 781 | - |
dc.citation.publicationname | IEEE COMMUNICATIONS LETTERS | - |
dc.contributor.localauthor | Park, Hong-Shik | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Ant colony optimization | - |
dc.subject.keywordAuthor | energy saving routing | - |
dc.subject.keywordAuthor | A-ESR | - |
dc.subject.keywordAuthor | traffic centrality | - |
dc.subject.keywordAuthor | pheromone trails | - |
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