Mobile-assisted frame-based PRMA protocol for integration of voice and data services in broadband wireless access networks

Seung E. Hong, Chung G. Kang, Eung B. Kim

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)

    Abstract

    This paper presents a mobile-assisted frame-based PRMA (MAF-PRMA) protocol, which optimizes random access control between heterogeneous traffic aiming at more efficient voice/data integrated services in dynamic reservation TDMA-based broadband wireless access networks. In order to achieve a differentiated quality-of-service (QoS) guarantee for individual service plus maximal system resource utilization, the MAF-PRMA independently controls the random access parameters, frame-by-frame basis. In addition, we have adopted a mobile-assisted random access mechanism where the voice terminal readjusts a global permission probability from the central controller, to handle the 'fair access' issue resulting from distributed queuing problems inherent in the access network. Our extensive simulation results indicate that the MAF-PRMA achieves significant improvements in terms of voice capacity, delay, and fairness over most of the existing MAC schemes for the integrated services.

    Original languageEnglish
    Title of host publicationPIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings
    Pages265-269
    Number of pages5
    DOIs
    Publication statusPublished - 2003
    Event14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC2003 - Beijing, China
    Duration: 2003 Sept 72003 Sept 10

    Publication series

    NameIEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
    Volume1

    Other

    Other14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC2003
    Country/TerritoryChina
    CityBeijing
    Period03/9/703/9/10

    Keywords

    • Broadband wireless access
    • Mobile-assisted
    • PRMA

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering

    Fingerprint

    Dive into the research topics of 'Mobile-assisted frame-based PRMA protocol for integration of voice and data services in broadband wireless access networks'. Together they form a unique fingerprint.

    Cite this