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Research on Powers Saving with satisfying SLA Wireless LAN System

Research Project

Project/Area Number 22500061
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Computer system/Network
Research InstitutionKyushu University

Principal Investigator

OKAMURA Koji  九州大学, 情報基盤研究開発センター, 教授 (70252830)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsネットワーク運用技術 / 省エネルギー / 無線LANシステム / 省エネルギー化 / 無線LAN / SLA / 通信機器 / ネットワーク運用 / ポアソン過程 / フーリエ変換 / Service Level Agreement / 省電力 / 利用者認証 / 新世代ネットワーク / SLA (Service Level Agreement) / プロトタイプ / 通信機器の省電力化 / 無通信時間 / 802.11n / 数値化 / シミュレーション
Research Abstract

The researcher used SLA (Service Level Agreement) for representation of the quality of wireless LAN System. An algorism which stops wireless APs (Access Points) by the distribution of the users for power saving and satisfy the SLA of the wireless LAN Service has been developed in this research. The researcher evaluated and shown thatthis algorism can save power with satisfying SLA of wireless system.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report

Research Products

(55 results)

All 2013 2012 2011 2010 Other

All Journal Article (40 results) (of which Peer Reviewed: 19 results) Presentation (14 results) Remarks (1 results)

  • [Journal Article] "Multi-path Mechanism for Audio / Video Streaming Based on Bandwidth Estimation"2013

    • Author(s)
      Joonsuk Kang and Koji Okamura
    • Journal Title

      IJCSNS(International Journal of Computer Science and Network Security)

      Volume: Vol. 13 No. 2 Pages: 24-31

    • Related Report
      2012 Final Research Report
  • [Journal Article] "Performance analysis of IP mobility with multiple care-of addresses in heterogeneous wireless networks"2013

    • Author(s)
      Ilkwon Cho, Koji Okamura, Tae Wan Kim and Choong Seon Hong
    • Journal Title

      Wireless Networks, The Journal of Mobile Communication, Computation and Information

    • Related Report
      2012 Final Research Report
  • [Journal Article] Ant Colony based Forwarding Method for Content-Centric Networking2013

    • Author(s)
      Chengming LI , Wenjing LIU and Koji OKAMURA
    • Journal Title

      Proceedings of The 26th IEEE International Conference on Advanced Information Networking and Applications Workshop

    • Related Report
      2012 Final Research Report
  • [Journal Article] Multi-path Mechanism for Audio / Video Streaming Based on Bandwidth Estimation2013

    • Author(s)
      Joonsuk Kang
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: 13 Pages: 24-31

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Performance analysis of IP mobility with multiple care-of addresses in heterogeneous wireless networks2013

    • Author(s)
      Ilkwon Cho
    • Journal Title

      Wireless Networks, The Journal of Mobile Communication, Computation and Information

      Volume: 1

    • DOI

      10.1007/s11276-012-0539-8

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ant Colony based Forwarding Method for Content-Centric Networking2013

    • Author(s)
      Chengming LI
    • Journal Title

      Proceedings of The 26th IEEE International Conference on Advanced Information Networking and Applications Workshop

      Volume: 1 Pages: 306-311

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ECN Based Multi-path Mechanism for VoIP Transmission2012

    • Author(s)
      Joonsuk KANG and Koji OKAMURA
    • Journal Title

      Research Reports Information Science and Electrical Engineering of Kyushu University (ISEE)

      Volume: Vol.17 Pages: 41-48

    • NAID

      120005227494

    • Related Report
      2012 Final Research Report
  • [Journal Article] On Demand Content Anycasting to Enhance Content Server Using P2P Network2012

    • Author(s)
      Othman Othman M. M. and Koji Okamura
    • Journal Title

      電子情報通信学会英文論文誌 D

      Volume: Vol.E95-D,No.2 Pages: 514-522

    • NAID

      10030610964

    • Related Report
      2012 Final Research Report
  • [Journal Article] Evaluation of OpenFlow's Enhancements2012

    • Author(s)
      Othman Othman M. M., Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2012

    • Related Report
      2012 Final Research Report
  • [Journal Article] A Greedy Ant Colony Forwarding Algorithm for Named Data Networking2012

    • Author(s)
      Chengming LI , Wenjing LIU and KojiOKAMURA
    • Journal Title

      Proceedings of Research Network Workshop 2012

    • Related Report
      2012 Final Research Report
  • [Journal Article] ECN Based Multi-path Mechanism for VoIP Transmission2012

    • Author(s)
      Joonsuk KANG
    • Journal Title

      Research Reports Information Science and Electrical Engineering of Kyushu University (ISEE)

      Volume: 17 Pages: 41-48

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of OpenFlow's Enhancements2012

    • Author(s)
      Othman Othman M. M.
    • Journal Title

      Proceedings of Research Network Workshop 2012

      Volume: 1

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Greedy Ant Colony Forwarding Algorithm for Named Data Networking2012

    • Author(s)
      Chengming LI
    • Journal Title

      Proceedings of Research Network Workshop 2012

      Volume: 1

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On Demand Content Anycasting to Enhance Content Server Using P2P Network2012

    • Author(s)
      Othman Othman M.M., Koji Okamura
    • Journal Title

      電子情報通信学会英文論文誌

      Volume: E95-D Pages: 514-522

    • NAID

      10030610964

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 端末認証に基づいた動的給電による省電力無線LANシステムの設計と実装2011

    • Author(s)
      大森幹之,岡村耕二
    • Journal Title

      電子情報通信学会論文誌B

      Volume: Vol.J94-B, No.10 Pages: 1261-1269

    • NAID

      110008749641

    • Related Report
      2012 Final Research Report
  • [Journal Article] Tone Mapping and Blending Method to Improve SAR Image Visibility IAENG2011

    • Author(s)
      Satoshi Hisanaga, Koji Wakimoto, Koji Okamura
    • Journal Title

      International Journal of Computer Science

      Volume: Vol. 38, Issue 3 Pages: 289-294

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Journal Article] Method for Path Estimation by Image Matching2011

    • Author(s)
      Satoshi Hisanaga, Takaaki Kase and Koji Okamura
    • Journal Title

      Proceedings of The 2011 International Conference on Information and Digital Engineering (ICIDE 2011)

    • Related Report
      2012 Final Research Report
  • [Journal Article] Wider Adaptation and Enhancement of OpenFlow2011

    • Author(s)
      Othman Othman M. M., Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2011

    • Related Report
      2012 Final Research Report
  • [Journal Article] Distant Location Selection Using Genetic Algorithm for Live Migration Method in OpenFlow Networks2011

    • Author(s)
      Heru Sukoco, Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2011

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Journal Article] LISP Mapping Resolution Impacts on Initiating Bidirectional End-to-End Communications2011

    • Author(s)
      Motoyuki Ohmori, Koji Okamura, Kohei Hayakawa , Fuminori Tanizaki
    • Journal Title

      Proceedings of Research Network Workshop 2011

    • Related Report
      2012 Final Research Report
  • [Journal Article] Grouping Packet Scheduling for Virtual Networks by Genetic Algorithm2011

    • Author(s)
      Heru Sukoco and Koji OKAMURA
    • Journal Title

      Proceedings International Conference on Future Internet Technologies 2011 (CFI 2011)

    • Related Report
      2012 Final Research Report
  • [Journal Article] Compression Method for High Dynamic Range Intensity to Improve SAR Image Visibility2011

    • Author(s)
      Satoshi Hisanaga, Koji Wakimoto and Koji OKAMURA
    • Journal Title

      Proceedings of The International MultiConference of Engineers and Computer Scientists 2011

    • Related Report
      2012 Final Research Report
  • [Journal Article] Genetic Algorithm for Optimizing and Arrangement of Queue in Virtual Networks2011

    • Author(s)
      Heru Sukoco and Koji OKAMURA
    • Journal Title

      Proceedings of The International MultiConference of Engineers and Computer Scientists 2011

    • Related Report
      2012 Final Research Report
  • [Journal Article] Contents Anycasting Applications for Future Internet2011

    • Author(s)
      Othman Othman M.M. and Koji OKAMURA
    • Journal Title

      Proceedings of The International MultiConference of Engineers and Computer Scientists 2011

    • Related Report
      2012 Final Research Report
  • [Journal Article] Implementation of Green Wireless LAN System by On-Demand Power Supply2011

    • Author(s)
      Motoyuki Omori and Koji OKAMURA
    • Journal Title

      Proceedings of IEEE The International Conference On Information Networking 2011(ICOIN2011)

    • Related Report
      2012 Final Research Report
  • [Journal Article] Locator/ID Split Network Architecture to Support Mobility2011

    • Author(s)
      Joonsuk Kang and Koji OKAMURA
    • Journal Title

      Proceedings of IEEE The International Conference On Information Networking 2011(ICOIN2011)

    • Related Report
      2012 Final Research Report
  • [Journal Article] 端末認証に基づいた動的給電による省電力無線LANシステムの設計と実装2011

    • Author(s)
      大森幹之, 岡村耕二
    • Journal Title

      電子情報通信学会論文誌

      Volume: J94-B Pages: 1261-1269

    • NAID

      110008749641

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Method for Path Estimation by Image Matching2011

    • Author(s)
      Satoshi Hisanaga, Takaaki Kase, Koji Okamura
    • Journal Title

      Proceedings of The 2011 International Conference on Information and Digital Engineering

      Volume: ICIDE2011(CDROM)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wider Adaptation and Enhancement of OpenFlow2011

    • Author(s)
      Othman Othman M.M., Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2011

      Volume: RNWS2011(CDROM)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] LISP Mapping Resolution Impacts on Initiating Bidirectional End-to-End Communications2011

    • Author(s)
      Motoyuki Ohmori, Koji Okamura, Kohei Hayakawa, Fuminori Tanizaki
    • Journal Title

      Proceedings of Research Network Workshop 2011

      Volume: RNWS2011(CDROM)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Grouping Packet Scheduling for Virtual Networks by Genetic Algorithm2011

    • Author(s)
      Heru Sukoco, Koji OKAMURA
    • Journal Title

      Proceedings International Conference on Future Internet Technologies 2011

      Volume: CFI2011(CDROM)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Locator/ID Split Network Architecture to Support Mobility2011

    • Author(s)
      Joonsuk Kang, Koji OKAMURA
    • Journal Title

      Proceedings of IEEE The International Conference On Information Networking

      Volume: 2011(CDROM)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Implementation of Green Wireless LAN System by On-Demand Power Supply2011

    • Author(s)
      Motoyuki Omori, Koji OKAMURA
    • Journal Title

      Proceedings of IEEE The International Conference On Information Networking

      Volume: 2011(CDROM)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Genetic Algorithm for Optimizing and Arrangement of Queue in Virtual Networks2011

    • Author(s)
      Heru Sukoco, Koji OKAMURA
    • Journal Title

      Proceedings of The International MultiConference of Engineers and Computer Scientists

      Volume: 2011(CDROM)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Improvement of Content Server with Contents Anycasting Using OpenFlow2011

    • Author(s)
      Othman Othman M.M., Koji OKAMURA
    • Journal Title

      Proceedings of Network Research Workshop

      Volume: 2011(CDROM)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Improvement of Content Server with Contents Anycasting Using OpenFlow2010

    • Author(s)
      Othman Othman M.M. and Koji OKAMURA
    • Journal Title

      Proceedings of Network Research Workshop 2010

    • Related Report
      2012 Final Research Report
  • [Journal Article] Design and Implementation of Application Based Routing using OpenFlow2010

    • Author(s)
      Othman Othman M.M. and Koji OKAMURA
    • Journal Title

      Proceedings of 5th International Conference on Future Internet Technologies (CFI2010)

    • Related Report
      2012 Final Research Report
  • [Journal Article] Design and Implementation of Application Based Routing using OpenFlow2010

    • Author(s)
      Othman Othman M.M., Koji OKAMURA
    • Journal Title

      Proceedings of 5th International Conference on Future Internet Technologies (CFI2010)

      Volume: 2010(CDROM)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Improvement of Content Server with Contents Anycasting Using OpenFlow2010

    • Author(s)
      Othman Othman M.M., Koji OKAMURA
    • Journal Title

      Proceedings of Network Research Workshop

      Volume: 2010(CDROM)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Compression Method for High Dynamic Range Intensity to Improve SAR Image Visibility2010

    • Author(s)
      Satoshi Hisanaga, Koji Wakimoto, Koji OKAMURA
    • Journal Title

      Proceedings of Network Research Workshop

      Volume: 2010(CDROM)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] 九州大学病院における国際研究・教育用高速ネットワークの利活用とその波及効果2012

    • Author(s)
      岡村耕二
    • Organizer
      電子情報通信学会・情報ネットワークネットワークシステム研究会
    • Place of Presentation
      シーガイヤ(宮崎)(招待講演)
    • Year and Date
      2012-03-07
    • Related Report
      2011 Annual Research Report
  • [Presentation] SLA Aware AP Power off Operations Based upon User Behaviors for Green WLAN2012

    • Author(s)
      大森幹之、岡村耕二
    • Organizer
      電子情報通信学会, インターネット・アーキテクチャ研究会
    • Place of Presentation
      タイ・プーケット
    • Related Report
      2012 Final Research Report
  • [Presentation] SLA Aware AP Power off Operations Based upon User Behaviors for Green WLAN2012

    • Author(s)
      大森幹之
    • Organizer
      電子情報通信学会
    • Place of Presentation
      Songkla 大学 (プーケット・タイ)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 九州大学無線LANシステムkitenet2011

    • Author(s)
      岡村耕二
    • Organizer
      インターネットコンファレンス2011
    • Place of Presentation
      九州産業大学(福岡)(招待講演)
    • Year and Date
      2011-10-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] Analyses on First Packet Drops of LISP in End-to-End Bidirectional Communications2011

    • Author(s)
      Motoyuki OHMORI, Koji Okamura, Kohei HAYAKAWA, Fuminori TANIZAKI
    • Organizer
      インターネットコンファレンス2011
    • Place of Presentation
      九州産業大学(福岡)
    • Year and Date
      2011-10-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] トラフィックに応じた通信機器の給電制御に関する研究2011

    • Author(s)
      大森幹之、岡村耕二
    • Organizer
      電子情報通信学会
    • Place of Presentation
      東京都 機会振興会館
    • Year and Date
      2011-02-18
    • Related Report
      2010 Annual Research Report
  • [Presentation] 戦略的国際連携ネットワークの開発と運用に関する研究の開発2011

    • Author(s)
      岡村耕二
    • Organizer
      JGN2plusシンポジウムinみやざき
    • Place of Presentation
      宮崎県 宮崎市 宮日ホール(招待講演)
    • Year and Date
      2011-02-04
    • Related Report
      2010 Annual Research Report
  • [Presentation] P2P技術を用いた端末識別子と位置情報の一貫性の改善に関する研究2011

    • Author(s)
      林健太朗、岡村耕二
    • Organizer
      電子情報通信学会
    • Place of Presentation
      大阪府 大阪大学
    • Year and Date
      2011-01-21
    • Related Report
      2010 Annual Research Report
  • [Presentation] 国際遠隔医療教育プロジェクトにおける日本地域の医療機関支援について2011

    • Author(s)
      岡村耕二
    • Organizer
      地域ネットワーク(RIBB)ワークショップ2011
    • Place of Presentation
      富山県 富山市 インテック本社
    • Year and Date
      2011-01-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] トラフィックに応じた通信機器の給電制御に関する研究2011

    • Author(s)
      大森幹之、岡村耕二
    • Organizer
      電子情報通信学会, インターネット・アーキテクチャ研究会
    • Place of Presentation
      沖縄県・那覇市
    • Related Report
      2012 Final Research Report
  • [Presentation] P2P技術を用いた端末識別子と位置情報の一貫性の改善に関する研究2011

    • Author(s)
      林 健太朗、岡村耕二
    • Organizer
      電子情報通信学会, 情報ネットワーク研究会
    • Place of Presentation
      大阪府・吹田市
    • Related Report
      2012 Final Research Report
  • [Presentation] 国際遠隔医療教育プロジェクトにおける日本地域の医療機関支援について2011

    • Author(s)
      岡村耕二
    • Organizer
      地域ネットワーク(RIBB)ワークショップ 2011
    • Place of Presentation
      富山県・富山市
    • Related Report
      2012 Final Research Report
  • [Presentation] 遠隔実証研究技術情報のアフリカ連携への応用に関する考察2010

    • Author(s)
      岡村耕二
    • Organizer
      電子情報通信学会
    • Place of Presentation
      東京都 東京大学
    • Year and Date
      2010-09-21
    • Related Report
      2010 Annual Research Report
  • [Presentation] 遠隔実証研究技術情報のアフリカ連携への応用に関する考察2010

    • Author(s)
      岡村耕二
    • Organizer
      電子情報通信学会, インターネット・アーキテクチャ研究会
    • Place of Presentation
      東京都・文京区
    • Related Report
      2012 Final Research Report
  • [Remarks]

    • URL

      http://okaweb.ec.kyushu-u.ac.jp

    • Related Report
      2012 Final Research Report

URL: 

Published: 2010-08-22   Modified: 2019-07-29  

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