Quality of service enhancement for drive-thru Internet

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dc.contributor.advisorSong, Wei
dc.contributor.advisorDu, Weichang
dc.contributor.authorShen, Qing
dc.date.accessioned2023-03-01T16:25:53Z
dc.date.available2023-03-01T16:25:53Z
dc.date.issued2014
dc.date.updated2016-12-14T00:00:00Z
dc.description.abstractDrive-thru Internet is a promising technique that exploits the inter-connected roadside access points (APs) to offer Internet access. Although there have been many studies aiming to improve the performance of the drive-thru Internet system, most existing solutions cannot support multiple services (e.g., data, video, and voice) and guarantee their quality of service (QoS) requirements simultaneously. This thesis presents QoS enhancement solutions for drive-thru Internet to enhance the access performance of different applications. We firstly propose an opportunistic vehicle-to-vehicle relay protocol with adaptive modulation to address the relay selection problem of drive-thru Internet. Then, an adaptive collision avoidance with service differentiation scheme is presented to improve the overall network performance with dynamically adjusted medium access control (MAC) layer parameters and support multiple services by assigning an appropriate priority level for each specific packet. We also designed and developed a simulator for comparing and evaluating different QoS schemes in a drive-thru network environment.
dc.description.copyrightNot available for use outside of the University of New Brunswick
dc.description.noteElectronic Only. (UNB thesis number) Thesis 9517. (OCoLC) 965905789.
dc.description.noteM.C.S., University of New Brunswick, Faculty of Computer Science, 2014.
dc.formattext/xml
dc.format.extentxvii, 95 pages
dc.format.mediumelectronic
dc.identifier.oclc(OCoLC) 965905789
dc.identifier.otherThesis 9517
dc.identifier.urihttps://unbscholar.lib.unb.ca/handle/1882/13822
dc.language.isoen_CA
dc.publisherUniversity of New Brunswick
dc.rightshttp://purl.org/coar/access_right/c_abf2
dc.subject.disciplineComputer Science
dc.subject.lcshInternet access.
dc.subject.lcshQuality of service (Computer networks)
dc.subject.lcshInternet exchange points.
dc.subject.lcshVehicular ad hoc networks (Computer networks)
dc.titleQuality of service enhancement for drive-thru Internet
dc.typemaster thesis
thesis.degree.disciplineComputer Science
thesis.degree.fullnameMaster of Computer Science
thesis.degree.grantorUniversity of New Brunswick
thesis.degree.levelmasters
thesis.degree.nameM.C.S.

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