Power Dissipation Analysis of IEEE 802.15.4 Distributed Multi-Hop Wireless Sensor Networks

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著者

    • TARIQ Muhammad
    • Graduate School of Global Information and Telecommunication Studies (GITS), Waseda University
    • ZHOU Zhenyu
    • Graduate School of Global Information and Telecommunication Studies (GITS), Waseda University
    • PARK Yong-Jin
    • Graduate School of Global Information and Telecommunication Studies (GITS), Waseda University
    • SATO Takuro
    • Graduate School of Global Information and Telecommunication Studies (GITS), Waseda University

抄録

The involvement of IEEE 802.15.4 Wireless Sensor Networks (WSNs) in diverse applications has made the realistic analysis of sensor power dissipation in distributed network environments an essential research issue. In this paper, we propose and thoroughly analyze a power dissipation model for Carrier Sense Multiple Access/Collision Avoidance (CSMA/CA) based IEEE 802.15.4 distributed multi-hop WSNs. Our model takes the loss rate of frames, neighbor sensors density in communication range of a sensor, number of hops, distance of source to the sink, and density of the network into account. We evaluate the impact of these factors on overall power dissipation. We also perform comprehensive analysis of overheads caused by message routing through multi-hop distributed networks. We validate our proposed model through Monte Carlo simulations. Results show that our power dissipation model is more realistic compared to other proposed models in terms of accuracy and multiplicity of the environments.

収録刊行物

  • IEICE transactions on fundamentals of electronics, communications and computer sciences

    IEICE transactions on fundamentals of electronics, communications and computer sciences 94(11), 2279-2286, 2011-11-01

    The Institute of Electronics, Information and Communication Engineers

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各種コード

  • NII論文ID(NAID)
    10030191850
  • NII書誌ID(NCID)
    AA10826239
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    09168508
  • データ提供元
    CJP書誌  J-STAGE 
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