5th International ICST Conference on Communications and Networking in China

Research Article

Evaluation of lightweight preemption algorithms for UPnP QoS Architecture

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  • @INPROCEEDINGS{10.4108/chinacom.2010.60,
        author={Lukasz Brewka and Henrik Wessing and Lars Dittmann},
        title={Evaluation of lightweight preemption algorithms for UPnP QoS Architecture},
        proceedings={5th International ICST Conference on Communications and Networking in China},
        publisher={IEEE},
        proceedings_a={CHINACOM},
        year={2011},
        month={1},
        keywords={Algorithm design and analysis Bandwidth Complexity theory Computer architecture Heuristic algorithms Home automation Quality of service},
        doi={10.4108/chinacom.2010.60}
    }
    
  • Lukasz Brewka
    Henrik Wessing
    Lars Dittmann
    Year: 2011
    Evaluation of lightweight preemption algorithms for UPnP QoS Architecture
    CHINACOM
    ICST
    DOI: 10.4108/chinacom.2010.60
Lukasz Brewka1,*, Henrik Wessing1,*, Lars Dittmann1,*
  • 1: Department of Photonics Engineering, Technical University of Denmark, 2800 Lyngby, Denmark
*Contact email: ljbr@fotonik.dtu.dk, hewe@fotonik.dtu.dk, ladit@fotonik.dtu.dk

Abstract

Preemption is a common approach for QoS provisioning in multiservice and multiuser networks where the network resources are exhausted. This paper focuses on the analysis of the lightweight algorithms for the UPnP QoS Architecture where the decision about preemption is made by computation power limited home gateway. Based on the data obtained, the comparison of the proposed algorithms shows that the performance of simple methods can give satisfying rejection and preemption rates.