A centralized feedback control model for resource management in wireless networks

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    Abstract

    In a wireless environment, guaranteeing QoS constraints is challenging because applications at multiple devices share the same limited radio bandwidth in the network. In this paper we introduce and study a resource management model for centralized wireless networks, using feedback control theory. Before applying in practice, the proposed model is evaluated using the well-known 20-sim dynamic system simulator. The experimental results show that flexible and efficient resource allocation can be achieved under our specified system parameters and WLAN scenarios; however, care should be taken in setting the control parameters and coefficients.
    Original languageEnglish
    Title of host publicationProceedings of the The Eighth International Workshop on Performability Modeling of Computer and Communication Systems (PMCCS-8)
    EditorsL. Cloth, M. Hiltunen, A. van Moorsel
    Place of PublicationEnschede
    Pages10-16
    Number of pages7
    Publication statusPublished - 20 Sep 2007
    Event8th International Workshop on Performability Modeling of Computer and Communication Systems, PMCCS 2007 - Edinburgh, United Kingdom
    Duration: 20 Sep 200721 Sep 2007
    Conference number: 8

    Publication series

    NameCTIT Workshop Proceedings
    PublisherCentre for Telematics and Information Technology University of Twente
    ISSN (Print)1574-0846

    Workshop

    Workshop8th International Workshop on Performability Modeling of Computer and Communication Systems, PMCCS 2007
    Abbreviated titlePMCCS
    CountryUnited Kingdom
    CityEdinburgh
    Period20/09/0721/09/07

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  • Cite this

    Yang, Y., Haverkort, B. R., & Heijenk, G. J. (2007). A centralized feedback control model for resource management in wireless networks. In L. Cloth, M. Hiltunen, & A. van Moorsel (Eds.), Proceedings of the The Eighth International Workshop on Performability Modeling of Computer and Communication Systems (PMCCS-8) (pp. 10-16). (CTIT Workshop Proceedings). Enschede.