Experimental evaluation of a wireless bandwidth management system for multiple DASH clients

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    1 Citation (Scopus)

    Abstract

    The paper proposes enhancements to adaptive video streaming over HTTP using a wireless bandwidth management architecture. The architecture enforces distributed control over video bitrate adaptation by providing additional network-side control information to video clients in order to assist them in their decision-making. The architecture and included distributed decision algorithms are network and service aware thanks to a cross-layer signaling framework. The paper presents an MPEGDASH based testbed implementation of the architecture and studies its performance in the context of two network-assisted video adaptation use cases. The results, obtained in an experimental evaluation conducted using the testbed, attest the benets of the proposed solution against a state-of-the-art client-side approach.
    Original languageEnglish
    Title of host publicationGlobal Communications Conference (GLOBECOM), 2016 IEEE
    PublisherIEEE Institute of Electrical and Electronic Engineers
    Pages1-7
    ISBN (Electronic)978-1-5090-1328-9
    ISBN (Print)978-1-5090-1329-6
    DOIs
    Publication statusPublished - 6 Feb 2016
    MoE publication typeA4 Article in a conference publication
    EventIEEE GLOBECOM 2016, Global Communications Conference - Washington, United States
    Duration: 4 Dec 20168 Dec 2016

    Conference

    ConferenceIEEE GLOBECOM 2016, Global Communications Conference
    Country/TerritoryUnited States
    CityWashington
    Period4/12/168/12/16

    Keywords

    • network-assisted video streaming
    • MPEGDASH
    • SAND
    • adaptation algorithms
    • testbed

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