Power-source-aware backbone routing in wireless sensor networks

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dc.citation.epage50en_US
dc.citation.spage46en_US
dc.contributor.authorTekkalmaz, Metinen_US
dc.contributor.authorKörpeoğlu, İbrahimen_US
dc.coverage.spatialSingapore, Singapore
dc.date.accessioned2016-02-08T12:20:43Z
dc.date.available2016-02-08T12:20:43Z
dc.date.issued2010-11en_US
dc.departmentDepartment of Computer Engineeringen_US
dc.descriptionDate of Conference: 17-19 Nov. 2010
dc.descriptionConference name: IEEE International Conference on Communication Systems, ICCS 2010
dc.description.abstractDue to the limited energy-source and mostly unattended nature of the wireless sensor networks, efficient use of energy has a critical importance on the lifetime of the applications accomplished by such networks. Although in most of the cases sensor nodes are battery-powered, there are application scenarios in which battery- and mains-powered nodes coexist. In this paper, we present an approach and algorithms based on this approach that increase the lifetime of wireless sensor networks in such heterogeneous deployment cases. In the proposed approach, a backbone, which is composed of mains-powered nodes, sink, and battery-powered nodes if required, is constructed to relay the data packets. Simulation results show that, the proposed approach is able to increase the network lifetime up to more than a factor of two, compared to the case in which battery- and mains-powered nodes are not distinguished.en_US
dc.identifier.doi10.1109/ICCS.2010.5686105en_US
dc.identifier.urihttp://hdl.handle.net/11693/28440
dc.language.isoEnglishen_US
dc.publisherIEEE
dc.relation.isversionofhttp://dx.doi.org/10.1109/ICCS.2010.5686105en_US
dc.source.titleIEEE International Conference on Communication Systems, ICCS 2010en_US
dc.subjectApplication scenarioen_US
dc.subjectBackbone routingen_US
dc.subjectData packeten_US
dc.subjectEfficient use of energyen_US
dc.subjectNetwork lifetimeen_US
dc.subjectSimulation resulten_US
dc.subjectCommunication systemsen_US
dc.subjectComputer simulationen_US
dc.subjectSensor nodesen_US
dc.subjectSensorsen_US
dc.subjectTelecommunication equipmenten_US
dc.subjectWireless networksen_US
dc.subjectWireless sensor networksen_US
dc.titlePower-source-aware backbone routing in wireless sensor networksen_US
dc.typeConference Paperen_US

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