Mobility-based Enhancement for Channel Coordination of IEEE 802.11p on Vehicular Ad-hoc Networks Over V2I

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dc.contributor.authorAl-Shaibany, S.
dc.contributor.authorAlmohammedi, A.A.
dc.contributor.authorShepelev, V.
dc.contributor.authorDarshi, S.
dc.contributor.authorAl-Hemyari, A.
dc.contributor.authorAlsharaby, A.A.A.
dc.contributor.authorAbdullah, A.M.M.
dc.date.accessioned2024-09-29T16:20:46Z
dc.date.available2024-09-29T16:20:46Z
dc.date.issued2021
dc.departmentKarabük Üniversitesien_US
dc.description2021 International Conference on Intelligent Technology, System and Service for Internet of Everything, ITSS-IoE 2021 -- 1 November 2021 through 2 November 2021 -- Virtual, Online -- 174856en_US
dc.description.abstractVehicular Ad-Hoc Networks (VANETs) are a sub form of Mobile Ad-Hoc Network that provide communication among vehicles (V2V) and vehicles to infrastructure (V2I). VANETs have been developed to offer reliable and efficient services on the roads. These services include safety applications (collision warning), and non-safety applications (video and voice). The IEEE 802.11p is an extension of the IEEE 802.11 standard to support wireless access into vehicular environments. However, the IEEE 802.11p standard does not perform well for VANETs under high traffic load and mobility. The is owing to the nature of contention-based channel access mechanism in IEEE 802.11p sharing a common radio frequency. The work in this paper presents a new scheme to improve the channel access coordination of 802.11p for V2I communication under high traffic and mobility. This scheme adaptively adjusts the contention window (CW) based on the times (deadlines) that the vehicles are about to exit the RoadSide Unit (RSU) coverage area. Priority service is given to vehicles with shorter deadlines and vice versa. The Network Simulator (NS-2) v.2.35 is used for simulation. According to simulation results, our proposed scheme outperforms the existing scheme in terms of throughput, packet loss ratio and packet delivery. © 2021 IEEE.en_US
dc.identifier.doi10.1109/ITSS-IoE53029.2021.9615304
dc.identifier.isbn978-166543305-1
dc.identifier.scopus2-s2.0-85123299385en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.urihttps://doi.org/10.1109/ITSS-IoE53029.2021.9615304
dc.identifier.urihttps://hdl.handle.net/20.500.14619/9319
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartofInternational Conference on Intelligent Technology, System and Service for Internet of Everything, ITSS-IoE 2021en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectChannel Coordinationen_US
dc.subjectIEEE 802.11pen_US
dc.subjectThroughputen_US
dc.subjectV2Ien_US
dc.subjectVANETsen_US
dc.titleMobility-based Enhancement for Channel Coordination of IEEE 802.11p on Vehicular Ad-hoc Networks Over V2Ien_US
dc.typeConference Objecten_US

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