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2013 Fiscal Year Final Research Report

Wireless Network Analyses Focusing on Relationships Between Individual Node Operations and Entire Network Dyanamics

Research Project

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Project/Area Number 23656249
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Communication/Network engineering
Research InstitutionChiba University

Principal Investigator

SAKATA Shiro  千葉大学, 融合科学研究科(研究院), 教授 (80375609)

Co-Investigator(Kenkyū-buntansha) SEKIYA Hiroo  千葉大学, 大学院・融合科学研究科, 准教授 (20334203)
KOMURO Nobuyoshi  千葉大学, 大学院・融合科学研究科, 助教 (70409796)
Project Period (FY) 2011 – 2013
Keywords情報通信工学 / 先端通信 / ネットワーク
Research Abstract

This research advocates a new concept for wireless-communication networks analysis, which is a bottom-up expressions from individual node behavior. Concretely, analytical expressions of throughputs and transmission delays of string-topology multi-hop networks can be obtained, which are independent of frame length, flaw ratio, and offered load. Additionally, some special network dynamics are pointed out. The dynamics occurrence mechanisms are clarified, which are verified through analyses, simulations, and experiments.

  • Research Products

    (17 results)

All 2014 2013 2012 2011 Other

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (9 results) Remarks (2 results)

  • [Journal Article] アドホックネットワークにおいてPulse/Tone 信号を用いた制御チャネル型マルチチャネルMAC プロトコル2014

    • Author(s)
      満足亮, 関屋大雄, 馬ジン, 眞田耕輔, 阪田史郎
    • Journal Title

      電子情報通信学会論文誌B

      Volume: vol.J97-B, no.4 Pages: 344-353

    • Peer Reviewed
  • [Journal Article] MAC protocol for ad hoc networks using smart antennas for mitigating hidden and deafness problems2012

    • Author(s)
      J. Ma, H. Sekiya, A. Nagasaki, N. Komuro, and S. Sakata
    • Journal Title

      IEICE Trans. on Communications

      Volume: vol.E95-B, no.11 Pages: 3545-3555

    • DOI

      10.1587/transcom.E95.B.3545

    • Peer Reviewed
  • [Journal Article] MAC protocol for smart-antenna used ad hoc networks with RTS/CTS overhead reduction2012

    • Author(s)
      J. Ma, H. Sekiya, N. Komuro, and S. Sakata
    • Journal Title

      Journal of Selected Areas in telecommunications (JSAT)

      Pages: 10-19

    • Peer Reviewed
  • [Journal Article] Backoff-stage synchronization in three-hop string-topology wireless networks with hidden nodes2012

    • Author(s)
      K. Sanada, H. Sekiya, N. Komuro, and S. Sakata
    • Journal Title

      Nonlinear Theory and Its Applications, IEICE

      Volume: vol.3, no.2 Pages: 200-214

    • DOI

      10.1588/nolta.3.200

    • Peer Reviewed
  • [Journal Article] Analytical expression of maximum throughput for long-frame communications in one-way string wireless multihop networks2011

    • Author(s)
      H. Sekiya, Y. Tsuchiya, N. Komuro, and S. Sakata
    • Journal Title

      Wireless Personal Communications

      Volume: vol.60, no.1 Pages: 29-41

    • DOI

      10.1007/s11277-011-0253-3

    • Peer Reviewed
  • [Journal Article] Analytical expressions for RTS/CTS wireless multihop networks2011

    • Author(s)
      S. Y. Chin, N. Komuro, H. Sekiya, and S. Sakata
    • Journal Title

      Journal of Signal Prosessing

      Volume: vol.15, no.4 Pages: 267-271

    • Peer Reviewed
  • [Presentation] Maximum throughput analysis for IEEE 802.11 string topology wireless multi-hop networks taking into account hidden nodes using Markov-chain model2014

    • Author(s)
      K. Sanada, H. Sekiya, N. Komuro, and S. Sakata
    • Organizer
      2014 International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP'14)
    • Place of Presentation
      Hawaii, USA
    • Year and Date
      2014-03-01
  • [Presentation] バックオフによる優先制御を考慮した隠れ端末存在環境におけるIEEE 802.11e 無線マルチホップネットワークスループット解析2014

    • Author(s)
      下山田祐太, 眞田耕輔, 関屋大雄, 小室信喜, 阪田史郎
    • Organizer
      電子情報通信学会知的環境とセンサネットワーク研究会
    • Place of Presentation
      愛媛県松山市
    • Year and Date
      2014-01-24
  • [Presentation] Delay analysis for IEEE802.11 multi-hop networks taking into account the concurrent-transmission collisions2013

    • Author(s)
      J. Shi, K. Sanada, H. Sekiya, and S. Sakata
    • Organizer
      The 2013 International Symposium on Nonlinear Theory and its Applications (NOLTA2013)
    • Place of Presentation
      Arizona, USA
    • Year and Date
      2013-09-10
  • [Presentation] 隠れ端末問題を考慮した無線マルチホップネットワークにおけるマルコフ遷移図を用いたスループット及び遅延解析2013

    • Author(s)
      眞田 耕輔, 史 進, 関屋 大雄, 阪田 史郎
    • Organizer
      電子情報通信学会複雑コミュニケーションサイエンスワークショップ
    • Place of Presentation
      北海道石狩郡
    • Year and Date
      2013-08-09
  • [Presentation] Non-saturated and Saturated Throughput Analysis for IEEE 802.11e EDCA Multi-hop Networks2013

    • Author(s)
      Y. Shimoyamada, K. Sanada, and H. Sekiya
    • Organizer
      The 16th International Symposium on Wireless Personal Multimedia Communications (WPMC)
    • Place of Presentation
      New Jersey, USA
    • Year and Date
      2013-06-26
  • [Presentation] 直線状マルチホップネットワークに生じるダイナミクスと解析2013

    • Author(s)
      関屋 大雄, 眞田 耕輔, 史 進, 阪田 史郎
    • Organizer
      電子情報通信学会知的環境とセンサネットワーク研究会
    • Place of Presentation
      静岡県浜松市
    • Year and Date
      2013-05-16
  • [Presentation] Delay analysis for IEEE802.11 string-topology multi-hop networks2013

    • Author(s)
      J. Shi, K. Sanada, H. Sekiya, N. Komuro, and S. Sakata
    • Organizer
      2013 International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP'13)
    • Place of Presentation
      Hawaii, USA
    • Year and Date
      2013-03-06
  • [Presentation] Non-saturated and maximum throughput analysis for string topology wireless multi-hop networks2012

    • Author(s)
      K. Sanada, H. Sekiya, and S. Sakata
    • Organizer
      IEICE Technical Committee on Complex Communication Science, Korea Japan Joint Workshop
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      2012-11-23
  • [Presentation] あるマルチホップネットワークに生じるバックオフステージ同期とその考察2012

    • Author(s)
      眞田耕輔, 関屋大雄, 小室信喜, 阪田史郎
    • Organizer
      電子情報通信学会 複雑コミュニケーションサイエンス研究会
    • Place of Presentation
      北海道札幌市
    • Year and Date
      2012-08-09
  • [Remarks]

    • URL

      https://sites.google.com/site/sakatakomurolab/home

  • [Remarks]

    • URL

      http://www.s-lab.nd.chiba-u.jp

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Published: 2015-06-25  

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