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dc.contributor.authorManzoor, Jawad
dc.contributor.authorCerdà Alabern, Llorenç
dc.contributor.authorSadre, Ramin
dc.contributor.authorDrago, Idilio
dc.contributor.otherUniversitat Politècnica de Catalunya. Doctorat Erasmus Mundus en Computació Distribuïda
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors
dc.identifier.citationManzoor, J. [et al.]. Improving performance of QUIC in WiFi. A: IEEE Wireless Communications and Networking Conference. "2019 IEEE Wireless Communications and Networking Conference (WCNC)". Institute of Electrical and Electronics Engineers (IEEE), 2019, p. 1-6.
dc.description© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
dc.description.abstractQUIC is a new transport protocol under standardization since 2016. Initially developed by Google as an experiment, the protocol is already deployed in large-scale, thanks to its support in Chromium and Google's servers. In this paper we experimentally analyze the performance of QUIC in WiFi networks. We perform experiments using both a controlled WiFi testbed and a production WiFi mesh network. In particular, we study how QUIC interplays with MAC layer features such as IEEE 802.11 frame aggregation. We show that the current implementation of QUIC in Chromium achieves sub-optimal throughput in wireless networks. Indeed, burstiness in modern WiFi standards may improve network performance, and we show that a Bursty QUIC (BQUIC), i.e., a customized version of QUIC that is targeted to increase its burstiness, can achieve better performance in WiFi. BQUIC outperforms the current version of QUIC in WiFi, with throughput gains ranging between 20% to 30%.
dc.format.extent6 p.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors::Protocols de comunicació
dc.subject.lcshWireless communications systems
dc.subject.lcshComputer network protocols
dc.subject.otherWireless fidelity
dc.subject.otherIEEE 802.11 Standard
dc.subject.otherWireless communication
dc.titleImproving performance of QUIC in WiFi
dc.typeConference report
dc.subject.lemacComunicació sense fil, Sistemes de
dc.subject.lemacProtocols de xarxes d'ordinadors
dc.contributor.groupUniversitat Politècnica de Catalunya. CNDS - Xarxes de Computadors i Sistemes Distribuïts
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
dc.description.versionPostprint (author's final draft)
dc.relation.projectidinfo:eu-repo/grantAgreement/AGAUR/2017 SGR 990
local.citation.authorManzoor, J.; Cerdà, L.; Sadre, R.; Drago, I.
local.citation.contributorIEEE Wireless Communications and Networking Conference
local.citation.publicationName2019 IEEE Wireless Communications and Networking Conference (WCNC)

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