Gelişmiş Arama

Basit öğe kaydını göster

dc.contributor.authorYigit, Melike
dc.contributor.authorIncel, Ozlem Durmaz
dc.contributor.authorBaktir, Selcuk
dc.contributor.authorGungor, V. Cagri
dc.date.accessioned2021-08-09T08:29:22Z
dc.date.available2021-08-09T08:29:22Z
dc.date.issued2017en_US
dc.identifier.issn1074-5351
dc.identifier.issn1099-1131
dc.identifier.urihttps://doi.org/10.1002/dac.3168
dc.identifier.urihttps://hdl.handle.net/20.500.12573/916
dc.descriptionThe work of V.C. Gungor was supported in part by the Abddullah Gul University Foundation and in part by the Turkish National Academy of Sciences Distinguished Young Scientist Award Program (TUBA-GEBIP) under grant V.G./TBA-GEBP/2013-14.en_US
dc.description.abstractWireless sensor networks (WSNs) are the most commonly deployed technology in smart grid environments owing to their advantages including low cost and successful adoption in various harsh smart grid environments. However, providing the quality of service (QoS) requirements of smart grid applications with WSNs is difficult because of the power constraints of sensor nodes and unreliable wireless links. In order to meet the QoS requirements of smart grid applications usingWSNs, in this paper, we first propose a QoS-aware omnidirectional antenna-based medium access control (QODA-MAC). Then, in order to investigate the impact of using sectored antennas on meeting QoS requirements, we also propose another QoS-aware four-sectored antenna-based MAC protocol (QFSA-MAC). The aim of the proposed approaches is to increase channel utilization with efficient service differentiation considering traffic flows with different requirements as well as providing reliable and fast delivery of data. We measure the performance of QODA-MAC and QFSA-MAC by making extensive simulations and compare them with each other. The results show that QFSA-MAC outperforms the QODA-MAC protocol and satisfies QoS requirements of smart grid applications by achieving significant improvement in terms of latency, energy consumption and data delivery. Copyright (C) 2016 John Wiley & Sons, Ltd.en_US
dc.description.sponsorshipAbdullah Gul University Appeared in source as:Abddullah Gul University Foundation Turkish National Academy of Sciences Distinguished Young Scientist Award Program (TUBA-GEBIP) under grant V.G./TBA-GEBPen_US
dc.language.isoengen_US
dc.publisherWILEY111 RIVER ST, HOBOKEN 07030-5774, NJen_US
dc.relation.isversionof10.1002/dac.3168en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectdirectional antennaen_US
dc.subjectservice differentiationen_US
dc.subjectsmart griden_US
dc.subjectwireless sensor networksen_US
dc.titleQoS-Aware MAC protocols utilizing sectored antenna for wireless sensor networks-based smart grid applicationsen_US
dc.typearticleen_US
dc.contributor.departmentAGÜ, Mühendislik Fakültesi, Bilgisayar Mühendisliği Bölümüen_US
dc.contributor.institutionauthorGungor, V. Cagri
dc.identifier.volumeVolume 30 Issue 7 Special Issue SIen_US
dc.relation.journalINTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMSen_US
dc.relation.publicationcategoryMakale - Uluslararası - Editör Denetimli Dergien_US


Bu öğenin dosyaları:

Thumbnail

Bu öğe aşağıdaki koleksiyon(lar)da görünmektedir.

Basit öğe kaydını göster