• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

大規模分散情報共有・配信に向けた適応型ピアツーピアシステムの研究

Publicly Offered Research

Project AreaCyber Infrastructure for the Information-explosion Era
Project/Area Number 21013008
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionSaitama University

Principal Investigator

吉田 紀彦  埼玉大学, 総合情報基盤機構, 教授 (00182775)

Co-Investigator(Kenkyū-buntansha) 下川 俊彦  九州産業大学, 情報科学部, 教授 (60301347)
楢崎 修二  長崎大学, 工学部, 准教授 (80253475)
松本 倫子  埼玉大学, 理工学研究科, 助教 (90447277)
Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥5,900,000 (Direct Cost: ¥5,900,000)
Fiscal Year 2010: ¥2,900,000 (Direct Cost: ¥2,900,000)
Fiscal Year 2009: ¥3,000,000 (Direct Cost: ¥3,000,000)
Keywords分散システム / 情報ネットワーク / 負荷分散
Research Abstract

将来的な大規模分散情報共有・配信の基盤をコンテンツ配信ネットワーク(以下CDN)とピアツーピア(以下P2P)を有機的に統合する形で、しかも適応系として構築することを目指して、過去の研究成果も踏まえて、本年度は以下のような成果をあげた。(1)P2Pネットワークの高度化に向け、負荷不均衡時などに自動的な別経路発見によってネットワークを再構築する方式を設計し、シミュレーション実験で検証した。成果は学術誌論文2編、国際会議論文1編などで公表した。(2)アジア、オセアニア、アメリカ、ヨーロッパにまたがる世界規模で構築した実験ネットワーク上で各種実証実験を遂行し、特にアクセス誘導をネットワーク距離を考慮した方式に発展させること、静的コンテンツだけでなくストリーム配信など動的コンテンツにも対応する方式の基礎を固めるなど、拡張も行った。成果は国際会議論文1編などで公表した。(3)実際のインターネット実況中継からアクセス分布や時間変化などデータ収集を行って詳細な分析を行い、結果を国際会議論文1編などで公表した。(4)実用システムのプラットフォームを仮想マシンの移送複製技術に基づく構築する方式について、さらに詳細な実現性検討を行い、一方で、モバイルスレッド基づく新しい方式についても可能性を探求した。成果は学術誌論文2編、国際会議論文2編などで発表した。(5)ネットワークも含む分散システム一般について、抽象モデルに基づく設計方式の研究を進めた。(6)特定領域研究5年間の総括を行い、成果の取りまとめ、残された課題の洗い出しと整理などを行った。以上のように、高い成果を挙げることができた。

Report

(2 results)
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (36 results)

All 2011 2010 2009 Other

All Journal Article (11 results) (of which Peer Reviewed: 11 results) Presentation (22 results) Book (1 results) Remarks (2 results)

  • [Journal Article] Scalable Contents Delivery System with Dynamic Server Deployment2010

    • Author(s)
      Yuko Kamiya, Toshihiko Shimokawa, Fuminori Tanizaki, Norihiko Yoshida
    • Journal Title

      International Journal of Computer Science Issues

      Volume: 7 Pages: 81-85

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Wide Area Server Deployment System with Server Deployment Policies2010

    • Author(s)
      Yuko Kamiya, Toshihiko Shimokawa, Fuminori Tanizaki, Norihiko Yoshida
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: 10 Pages: 92-96

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Utilizing Multilayer Hierarchical Structure in Context Aware Routing Protocol for Wireless Sensor Networks2010

    • Author(s)
      Md.Enamul Haque, Noriko Matsumoto, Norihiko Yoshida
    • Journal Title

      International Journal of Computational Science

      Volume: 4 Pages: 23-37

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Load-Aware Multicast Routing in Ad-hoc Networks2010

    • Author(s)
      Koichi Shimizu, Takahiro Sawamura, Md.Enamul Haque, Noriko Matsumoto, Norihiko Yoshida
    • Journal Title

      IEEJ Transactions on Electrical and Electronic Engineering

      Volume: 5 Pages: 123-125

    • NAID

      10027368454

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Load-Aware Multicast Routing in Ad-hoc Networks2010

    • Author(s)
      Koichi Shimizu, Takahiro Sawamura, Md.Enamul Haque, Noriko Matsumoto, Norihiko Yoshida
    • Journal Title

      IEEJ Transactions on Electrical and Electronic Engineering 5

      Pages: 123-125

    • NAID

      10027368454

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Utilizing Multilayer Hierarchical Structure in Context Aware Routing Protocol for Wireless Sensor Networks2010

    • Author(s)
      Md.Enamul Haque, Noriko Matsumoto, Norihiko Yoshida
    • Journal Title

      International Journal of Computational Science 4

      Pages: 23-37

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Design and Implementation of Executable UML Platform for Assertion-Based Dynamic Verification2009

    • Author(s)
      Masahito Sugai, Akira Teruya, Eiichiro Iwata, Noriko Matsumoto, Norihiko Yoshida
    • Journal Title

      International Journal of Computational Science 3

      Pages: 554-567

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Refactoring-based Executable UML Transformation for Embedded System Design2009

    • Author(s)
      Nurul Azma Zakaria, Noriko Matsumoto, Norihiko Yoshida
    • Journal Title

      International Journal of Computer Science and Network Security 9

      Pages: 173-181

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Context-Aware Cluster-Based Hierarchical Protocol for Wireless Sensor Networks2009

    • Author(s)
      Md.Enamul Haque, Noriko Matsumoto, Norihiko Yoshida
    • Journal Title

      International Journal of Ad Hoc and Ubiquitous Computing 4

      Pages: 379-386

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exploiting Context-Awareness in Cluster-Based Wireless Sensor Networks2009

    • Author(s)
      Md.Enamul Haque, Noriko Matsumoto, Norihiko Yoshida
    • Journal Title

      IEEJ Transactions on Electrical and Electronic Engineering 4

      Pages: 677-679

    • NAID

      10025775195

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Layered Cooperation of Macro Agents and Micro Agents in Cooperative Active Contour Model2009

    • Author(s)
      Noriko Matsumoto, Norihiko Yoshida, Shuji Narazaki
    • Journal Title

      Lecture Notes in Artificial Intelligence, No.5044, Springer 5044

      Pages: 86-97

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] Preliminary Study on World-Wide Implementation of Adaptive Content Distribution Network2011

    • Author(s)
      Yuta Miyauchi
    • Organizer
      Workshop on Self-Organising, Adaptive, Context-Sensitive Distributed Systems
    • Place of Presentation
      ドイツ、キール
    • Year and Date
      2011-03-11
    • Related Report
      2010 Annual Research Report
  • [Presentation] Bloomフィルタを用いた分散Webシステムにおける共通アクセス履歴の効率のよい構築2011

    • Author(s)
      楢崎修二
    • Organizer
      情報処理学会第73回全国大会
    • Place of Presentation
      東京、東京工業大学
    • Year and Date
      2011-03-04
    • Related Report
      2010 Annual Research Report
  • [Presentation] 関数型言語によるモジュール化されたマルチエージェントシステムの実現2010

    • Author(s)
      楢崎修二
    • Organizer
      合同エージェントワークショップ&シンポジウム2010(JAWS2010)
    • Place of Presentation
      富良野、プリンスホテル
    • Year and Date
      2010-10-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] AX-ON-APIを用いたVLAN運用管理を支援するシステムの開発2010

    • Author(s)
      藤村真希
    • Organizer
      情報処理学会/電子情報通信学会 情報科学技術フォーラム2010
    • Place of Presentation
      福岡、九州大学
    • Year and Date
      2010-09-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] Dynamic Load Distribution in Grid Using Mobile Threads2010

    • Author(s)
      Masaya Miyashita
    • Organizer
      IEEE 3^<rd> International Workshop on Internet and Distributed Computing Systems
    • Place of Presentation
      オーストラリア、メルボルン
    • Year and Date
      2010-09-03
    • Related Report
      2010 Annual Research Report
  • [Presentation] Obstacle Handling in Context-Aware Multilayer Hierarchical Protocol For Wireless Sensor Networks2010

    • Author(s)
      Md.Enamul Haque
    • Organizer
      5^<th> International Conference on Systems and Networks Communications
    • Place of Presentation
      フランス、ニース
    • Year and Date
      2010-08-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] 並行処理デザインパターンのアスペクト指向による記述2010

    • Author(s)
      亀山信吾
    • Organizer
      情報処理学会 研究報告(組込みシステム研究会)
    • Place of Presentation
      函館、はこだて未来大学
    • Year and Date
      2010-08-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] システム・バリエーションのアスペクト指向による部品化2010

    • Author(s)
      上野高元
    • Organizer
      情報処理学会 研究報告(組込みシステム研究会)
    • Place of Presentation
      函館、はこだて未来大学
    • Year and Date
      2010-08-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] Some Observations on DNS Cache Influences on Request Redirection in Dynamic CDN2010

    • Author(s)
      Yuko Kamiya
    • Organizer
      International Conference on Telecommunications, Networks and Systems 2010
    • Place of Presentation
      ドイツ、フライブルグ
    • Year and Date
      2010-07-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] コンテンツ類似度に基づくP2Pネットワークの動的再構成2010

    • Author(s)
      山口拓也
    • Organizer
      マルチメディア分散協調とモバイル・シンポジウム2010
    • Place of Presentation
      下呂、水明館
    • Year and Date
      2010-07-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] 適応型コンテンツ配信ネットワークの広域環境での実験評価2010

    • Author(s)
      宮内雄太
    • Organizer
      マルチメディア分散協調とモバイル・シンポジウム2010
    • Place of Presentation
      下呂、水明館
    • Year and Date
      2010-07-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] モバイルスレッドを用いたGRIDの動的負荷分散2010

    • Author(s)
      宮下雅哉
    • Organizer
      マルチメディア分散協調とモバイル・シンポジウム2010
    • Place of Presentation
      下呂、水明館
    • Year and Date
      2010-07-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] Study of Flexible Contents Delivery System with Dynamic Server Deployment2010

    • Author(s)
      Yuko Kamiya
    • Organizer
      3^<rd> International Multi-Conference on Engineering and Technological Innovation
    • Place of Presentation
      アメリカ、オーランド
    • Year and Date
      2010-07-01
    • Related Report
      2010 Annual Research Report
  • [Presentation] 適応型コンテンツ配信ネットワークの広域環境での実験評価2010

    • Author(s)
      宮内雄太
    • Organizer
      マルチメディア分散協調とモバイル・シンポジウム2010
    • Place of Presentation
      下呂温泉水明館(発表確定)
    • Related Report
      2009 Annual Research Report
  • [Presentation] モバイルスレッドを用いたGRIDの動的負荷分散2010

    • Author(s)
      宮下雅哉
    • Organizer
      マルチメディア分散協調とモバイル・シンポジウム2010
    • Place of Presentation
      下呂温泉水明館(発表確定)
    • Related Report
      2009 Annual Research Report
  • [Presentation] コンテンツ類似度に基づくP2Pネットワークの動的再構成2010

    • Author(s)
      山口拓也
    • Organizer
      マルチメディア分散協調とモバイル・シンポジウム2010
    • Place of Presentation
      下呂温泉水明館(発表確定)
    • Related Report
      2009 Annual Research Report
  • [Presentation] Communication Model Exploration in Aspect-Oriented Executable UML2009

    • Author(s)
      Tatsuya Hoshino
    • Organizer
      International Conference on Applied Computing 2009
    • Place of Presentation
      ローマ(イタリア)
    • Year and Date
      2009-11-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] Design Pattern Specifications in Aspect-Oriented Executable UML2009

    • Author(s)
      Shinya Kosuge
    • Organizer
      International Conference on Applied Computing 2009
    • Place of Presentation
      ローマ(イタリア)
    • Year and Date
      2009-11-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] Reliable and Geography-Aware Peer-to-Peer Multicast for Earthquake Early Warnings2009

    • Author(s)
      Risa Suzuki
    • Organizer
      International Conference on Applied Computing 2009
    • Place of Presentation
      ローマ(イタリア)
    • Year and Date
      2009-11-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] Stepwise Refinement in Executable-UML for Embedded System Design : A Preliminary Study2009

    • Author(s)
      Norihiko Yoshida
    • Organizer
      International Conference on Computer Engineering and Technology 2009
    • Place of Presentation
      オスロ(ノルウェー)
    • Year and Date
      2009-07-31
    • Related Report
      2009 Annual Research Report
  • [Presentation] Efficient Decentralized Evaluation of Node Trustworthiness in Peer-to-Peer Networks2009

    • Author(s)
      Norihiko Yoshida
    • Organizer
      International Conference on Computer Engineering and Technology 2009
    • Place of Presentation
      オスロ(ノルウェー)
    • Year and Date
      2009-07-31
    • Related Report
      2009 Annual Research Report
  • [Presentation] Context-Aware Multilayer Hierarchical Protocol for Wireless Sensor Network2009

    • Author(s)
      Md.Enamul Haque
    • Organizer
      3rd International Conference on Sensor Technologies and Applications
    • Place of Presentation
      アテネ(ギリシャ)
    • Year and Date
      2009-06-22
    • Related Report
      2009 Annual Research Report
  • [Book] Internet and Distributed Computing Advancements : Theoretical Frameworks and Practical Applications2011

    • Author(s)
      Md.Enamul Haque, Norihiko Yoshida
    • Publisher
      IGI Global(印刷中)
    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://www.yolab.jp/pub/adnet.html

    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://www.ny57.org/ofc/publist.html

    • Related Report
      2009 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2018-03-28  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi