Effects of transmit-based and receive-based slot allocation strategies on energy efficiency in WSN MACs

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dc.contributor.authorKarahan, Alper
dc.contributor.authorErtürk, İsmail
dc.contributor.authorAtmaca, Sedat
dc.contributor.authorÇakıcı, Süleyman
dc.date.accessioned2020-05-01T09:12:06Z
dc.date.available2020-05-01T09:12:06Z
dc.date.issued2014
dc.departmentDÜ, Eğitim Fakültesi, Bilgisayar ve Öğretim Teknolojileri Eğitimi Bölümüen_US
dc.descriptionErturk, Ismail/0000-0001-7958-6347;en_US
dc.descriptionWOS: 000329595000012en_US
dc.description.abstractIn this work, the effects of time Slot Allocation Strategies (SASs) on node energy consumption for time slot assignment-based Medium Access Control (MAC) protocols, generally preferred in Wireless Sensor Networks (WSNs) for energy efficiency, are comparatively studied. As Wireless Nodes' (WNs) energy consumption in WSNs determines the lifetime of network, it is of critical importance for application designers to know the best SAS to apply. Energy efficiency in WSNs can be maximized by employing an appropriate MAC while (i) assigning wireless medium resources efficiently and fairly among the WNs, (ii) minimizing packet collisions and (iii) avoiding overhearing. This paper aims at presenting and comparing the energy efficiency of transmit-based and receive-based SASs for multi-hop topologies used in WSN MAC. We have developed, modeled and analyzed both transmit-based and receive-based strategies. Based upon analytical models, comparative performance evaluations are presented. Besides, a detailed simulation study is carried out in a sample networking scenario by utilizing the OPNET Modeler software in order to confirm the analytical results. The study concludes that the receive-based SAS is at least five times more energy efficient than the transmit-based strategy in multi-hop network topologies, which is highly beneficial information to the WSN MAC designers. (C) 2013 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipScientific and Technical Research Council of Turkey (TUBITAK EEEAG)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [113E317]en_US
dc.description.sponsorshipThis study was supported by the Scientific and Technical Research Council of Turkey (TUBITAK EEEAG project; Grant No. 113E317)en_US
dc.identifier.doi10.1016/j.adhoc.2013.09.001en_US
dc.identifier.endpage413en_US
dc.identifier.issn1570-8705
dc.identifier.issn1570-8713
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage404en_US
dc.identifier.urihttps://doi.org/10.1016/j.adhoc.2013.09.001
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5876
dc.identifier.volume13en_US
dc.identifier.wosWOS:000329595000012en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Science Bven_US
dc.relation.ispartofAd Hoc Networksen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectWireless sensor networksen_US
dc.subjectResource allocationen_US
dc.subjectMedium access controlen_US
dc.subjectEnergy consumptionen_US
dc.titleEffects of transmit-based and receive-based slot allocation strategies on energy efficiency in WSN MACsen_US
dc.typeArticleen_US

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