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dc.contributor.authorBulut, Eyüphanen_US
dc.contributor.authorKörpeoğlu, İbrahimen_US
dc.coverage.spatialNiagara Falls, Ont., Canada
dc.date.accessioned2016-02-08T11:43:58Z
dc.date.available2016-02-08T11:43:58Z
dc.date.issued2007-05en_US
dc.identifier.urihttp://hdl.handle.net/11693/27087
dc.descriptionDate of Conference: 21-23 May 2007
dc.descriptionConference name: 21st International Conference on Advanced Information Networking and Applications Workshops (AINAW'07)
dc.description.abstractThis paper presents DSSP (Dynamic Sleep Scheduling Protocol), a centralized scheme for extending the lifetime of densely deployed wireless sensor networks by keeping only a necessary set of sensor nodes active. We present an algorithm for finding out which nodes should be put into sleep mode, and the algorithm preserves coverage and connectivity while trying to put as much nodes as possible into sleep mode. The algorithm is executed at the base station periodically. In this way, the network is reconfigured periodically, which also helps to a more even distribution of energy consumption load to sensor nodes. We evaluated our protocol via simulations and observed a significant increase in the lifetime, depending on the node density, while providing good coverage. © 2007 IEEE.en_US
dc.language.isoEnglishen_US
dc.source.titleProceedings - 21st International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINAW'07en_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/AINAW.2007.157en_US
dc.subjectAlgorithmsen_US
dc.subjectComputer simulationen_US
dc.subjectNetwork protocolsen_US
dc.subjectNode densityen_US
dc.subjectSensor nodesen_US
dc.subjectSleep modeen_US
dc.subjectWireless sensor networksen_US
dc.titleDSSP: A Dynamic Sleep Scheduling Protocol for prolonging the lifetime of wireless sensor networksen_US
dc.typeConference Paperen_US
dc.departmentDepartment of Computer Engineeringen_US
dc.citation.spage725en_US
dc.citation.epage730en_US
dc.identifier.doi10.1109/AINAW.2007.157en_US
dc.publisherIEEE


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