Joint source and channel (de)coding in 4G networks: The PHOENIX project

E. Roddolo, G. Panza, C. Lamy-Bergot, P. Amon, M.G. Martini, G. Jeney, L. Hanzo, Jyrki Huusko

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

    Abstract

    The PHOENIX project main goal is to effectively exploit the available bandwidth on wireless links providing optimized solution for multimedia transmission over 4G IP-based wireless networks. In this aspect it is complementary to the QoS mechanisms proposed by IETF (e.g. DiffServ), which do not focalize on efficient use of network resources and acts at IP layer only, although they intend to guarantee the end-to-end QoS. In the same way the PHOENIX project allows for optimization if the available bandwidth utilization on the wireless channel in a dynamic way, supporting fine granularity up to application flow. In here we present a global network architecture including a transparent network communication approach, which allows the PHOENIX joint optimization strategies in any kind of IP based network.
    Original languageEnglish
    Title of host publication7th International Symposium on Wireless Personal Multimedia Communications (WPMC'04)
    Number of pages5
    Publication statusPublished - 2004
    MoE publication typeNot Eligible
    Event7th International Symposium on Wireless Personal Multimedia Communications, WPMC'04 - Padova, Italy
    Duration: 12 Sep 200415 Sep 2004
    Conference number: 7

    Conference

    Conference7th International Symposium on Wireless Personal Multimedia Communications, WPMC'04
    Abbreviated titleWPMC'04
    CountryItaly
    CityPadova
    Period12/09/0415/09/04

    Keywords

    • 4G
    • joint source and channel coding
    • IPv6
    • QoS
    • MPEG-4
    • H.264
    • JSCC/D
    • controllers

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