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Research and Development of Transport Protocol for Tera-bit Networks

Research Project

Project/Area Number 19680003
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Computer system/Network
Research InstitutionOsaka University

Principal Investigator

OHSAKI Hiroyuki (HIROYUKI Ohsaki)  Osaka University, 大学院・情報科学研究科, 准教授 (00294166)

Project Period (FY) 2007 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥25,090,000 (Direct Cost: ¥19,300,000、Indirect Cost: ¥5,790,000)
Fiscal Year 2010: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2009: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2008: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2007: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Keywordsインターネット高度化 / ネットワーク / 通信工学 / 通信プロトコル / 超高速通信 / トランスポート層プロトコル / テラビットネットワーク / 数学的解析 / 流体近似法 / XCP(eXplicit Control Protocol) / XCP (eXplicit Control Protocol) / トランスポート層通信プロトコル
Research Abstract

This research project aimed at realization of terabit-scale transport protocol using theoretical and systematic approaches. Specifically, this research project focused on the three challenges : (1) establishment of fluid-based analysis techniques for transport protocols, (2) performance evaluation of transport protocols using fluid models, and (3) comparative study on congestion control frameworks for terabit-scale networks. Limitations of conventional transport protocols have been analyzed and clarified, and a novel terabit-scale transport protocol and a large-scale network simulator have been designed.

Report

(6 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report   Self-evaluation Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (48 results)

All 2011 2010 2009 2008 2007 Other

All Journal Article (19 results) (of which Peer Reviewed: 12 results) Presentation (26 results) Remarks (1 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] 動的帯域予約ネットワーク上でのiSCSIセッション多重度制御手法の特性解析2011

    • Author(s)
      野本義弘, 大崎博之, 井上史斗, 今瀬真
    • Journal Title

      情報処理学会論文誌

      Volume: (採録予定)

    • NAID

      110008507888

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effectiveness of Thorup's shortest path algorithm for large-scale network simulation2011

    • Author(s)
      Y.Sakumoto, H.Ohsaki, M.Imase
    • Journal Title

      IEICE Transactions on Communications

      Volume: (条件付き採録)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Improving robustness of XCP (eXplicit Control Protocol) for dynamic traffic2010

    • Author(s)
      Y.Sakumoto, H.Ohsaki, M.Imase
    • Journal Title

      IEICE Transactions on Communications vol.E93-B

      Pages: 3013-3022

    • NAID

      10027981347

    • Related Report
      2010 Final Research Report
  • [Journal Article] Improving robustness of XCP (eXplicit Control Protocol) for dynamic traffic2010

    • Author(s)
      Y.Sakumoto, H.Ohsaki, M.Imase
    • Journal Title

      IEICE Transactions on Communications

      Volume: E93-B Pages: 3013-3022

    • NAID

      10027981347

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stability analysis of XCP (eXplicit Control Protocol) with heterogeneous flows2009

    • Author(s)
      Y.Sakumoto, H.Ohsaki, M.Imase
    • Journal Title

      IEICE Transactions on Communications vol.E92-B

      Pages: 3174-3182

    • NAID

      10026841176

    • Related Report
      2010 Final Research Report
  • [Journal Article] Congestion propagation among routers with TCP flows2009

    • Author(s)
      H.Ohsaki, K.Sugiyama, M.Imase
    • Journal Title

      the International Journal of Computer Networks \& Communications (IJCNC) vol.1

      Pages: 112-128

    • Related Report
      2010 Final Research Report
  • [Journal Article] Delay performance analysis on ad-hoc delay toleant broadcat network2009

    • Author(s)
      S.Hasegawa, Y.Sakumoto, M.Wakaayashi, Ohaki, M.Imase
    • Journal Title

      IEICE Transactions on Communications (Special Section on Ad Hoc and Mesh Networking for Next Generation Access Systems)

      Pages: 728-736

    • Related Report
      2010 Final Research Report
  • [Journal Article] Stability analysis of XCP (eXplicit Control Protocol) with heterogeneous flows2009

    • Author(s)
      Y. Sakumoto, H. Ohsaki, M. Imase
    • Journal Title

      IEICE Transactions on Communications vol.E92-B

      Pages: 3174-3182

    • NAID

      10026841176

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Stability analysis of XCP (eXplicit Control Protocol) with heterogeneous flows2009

    • Author(s)
      Y.Sakumoto, H.Ohsaki, M.Imase
    • Journal Title

      IEICE Transactions on Communications E92-B

      Pages: 3174-3182

    • NAID

      10026841176

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] GridFTP-APT : Automatic parallelism tuning mechanism for GridFTP in long-fat networks2008

    • Author(s)
      T.Ito, H.Ohsaki, M.Imase
    • Journal Title

      IEICE Transactions on Communications vol.E91-B

      Pages: 3925-3936

    • NAID

      10026834287

    • Related Report
      2010 Final Research Report
  • [Journal Article] On parameter tuning of data transfer protocol GridFTP for wide-area networks2008

    • Author(s)
      T.Ito, H.Ohsaki, M.Imase
    • Journal Title

      nternational Journal of Computational Science and Engineering (IJCSE) vol.2

      Pages: 177-183

    • Related Report
      2010 Final Research Report
  • [Journal Article] On parameter tuning of data transfer protocol GridFTP for wide-area networks2008

    • Author(s)
      T. Ito, H. Ohsaki, and M. Imase
    • Journal Title

      International Journal of Computational Science and Engineering(IJCSE) 2

      Pages: 177-183

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] GridFTP-APT : Automatic parallelism tuning mechanism for GridFTP in long-fat network-2008

    • Author(s)
      T. Ito, H. Ohsaki, and M. Imase
    • Journal Title

      IEICE Transactions on Communications E91-B

      Pages: 3925-3936

    • NAID

      10026834287

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Implementation and evaluation of GridFTP automatic parallelism tuning mechanism for long-fat networks2008

    • Author(s)
      F. Inoue, T. Ito, H. Ohsaki, and M. Imase
    • Journal Title

      Proceedings of the 7th Asia-Pacific Symposium on Information and Telecommunication Technologies(APSITT 2008) IN/A

      Pages: 232-237

    • NAID

      110006248571

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On maximizing iSCSI throughput using multiple connections with automatic parallelism tuning2008

    • Author(s)
      F. Inoue, H. Ohsaki, Y. Nomoto, and M. Imase
    • Journal Title

      Proceedings of the 5th IEEE International Works hop onStorage Network Architecture and Parallel I/Os(SNAPI 2008) N/A

      Pages: 11-16

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On automatic parameter configuration mechanism for data transfer protocol GridFTP2007

    • Author(s)
      T.Ito, H.Ohsaki, M.Imase
    • Journal Title

      International Transactions on Systems Science and Applications vol.3

      Pages: 220-226

    • NAID

      110003205764

    • Related Report
      2010 Final Research Report
  • [Journal Article] On XCP stability in a heterogeneous network2007

    • Author(s)
      Y. Sakumoto, H. Ohsaki, and M. Imase
    • Journal Title

      Proceeding of 12th IEEE Symposium on Computert and Communitions(ISCC'07) N/A

      Pages: 531-537

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Design and implementation of flow-level simulator for performance evaluation of large scale networks2007

    • Author(s)
      Y. Sakumoto, R. Asai, H. Ohsaki, and M. Imase
    • Journal Title

      Proceedings of 15th Annual Meeting of the IEEE International Symposium on Modeling, Analysis, and Telecommunicati on Systems(MASCOTS) N/A

      Pages: 166-172

    • NAID

      110006248591

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Increasing robustness of XCP(eXplicit Control Protocol) for dynamic traffic2007

    • Author(s)
      Y. Sakumoto, H. Ohsaki, and M. Image
    • Journal Title

      Proceedings of 50th IEEE Global Telecommunications Conference(GLOBECOM 2007) N/A

      Pages: 1-6

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Fluid-based analysis of TCP flows in a scale-free network2011

    • Author(s)
      Y.Sakumoto, H.Ohsaki, M.Imase
    • Organizer
      to be presented at the IEEE/IPSJ International Symposium on Applications and the Internet (SAINT 2011)
    • Related Report
      2010 Final Research Report
  • [Presentation] On the effectiveness of stable numerical solution for flow-level network simulation2011

    • Author(s)
      Y.Sakumoto, T.Nishioka, H.Ohsaki, M.Imase
    • Organizer
      to be presented at the NECSI Eighth International Conference on Complex Systems (ICCS 2011)
    • Related Report
      2010 Final Research Report
  • [Presentation] Fluid-based analysis of TCP flows in a scale-free network2011

    • Author(s)
      Y.Sakumoto, H.Ohsaki, M.Imase
    • Organizer
      The IEEE/IPSJ International Symposium on Applications and the Internet (SAINT 2011)
    • Place of Presentation
      ミュンヘン、ドイツ(発表予定)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Internet as a dataflow computer2010

    • Author(s)
      H.Ohsaki, H.Suzuki, H.Sawai
    • Organizer
      5th International ICST Conference on Bio-Inspired Models of Network, Information, and Computing Systems (BIONETICS 2010)
    • Place of Presentation
      ボストン、米国
    • Year and Date
      2010-12-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] Performance evaluation of block device layer with automatic parallelism tuning using heterogeneous IP-SAN protocols2010

    • Author(s)
      T.Nishijima, H.Ohsaki, Y. Nomoto, M.Imase
    • Organizer
      the First Workshop on High Speed Network and Computing Environments for Scientific Applications (HSNCE 2010)
    • Place of Presentation
      シアトル、米国
    • Year and Date
      2010-07-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] On the effectiveness of Thorup's shortest path algorithm for large-scale network simulation2010

    • Author(s)
      Y.Sakumoto, H.Ohsaki,,M.Imase
    • Organizer
      the First Workshop on High Speed Network and Computing Environments for Scientific Applications (HSNCE 2010)
    • Place of Presentation
      シアトル、米国
    • Year and Date
      2010-07-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] 流体近似法を用いたスケールフリーネットワークにおけるTCPフローの解析2010

    • Author(s)
      作元雄輔, 大崎博之, 今瀬真
    • Organizer
      電子情報通信学会技術研究報告(IN2010-36)
    • Place of Presentation
      北海道
    • Year and Date
      2010-07-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] Performance evaluation of iSCSI-APT (iSCSI with Automatic Parallelism Tuning) on SINET3 with layer-1 bandwidth on demand service2010

    • Author(s)
      H.Ohsaki, J.Kittananun, F.Inoue, Y.Nomoto, M.Imase
    • Organizer
      the 8th Asia-Pacific Symposium on Information and Telecommunication Technologies (APSITT 2010)
    • Place of Presentation
      マレーシア
    • Year and Date
      2010-06-22
    • Related Report
      2010 Annual Research Report
  • [Presentation] 車両アドホックネットワークのための指向性アンテナを用いたブロードキャスト通信方式の特性分析2010

    • Author(s)
      栗林晋平, 作元雄輔, 長谷川聡, 大崎博之, 今瀬真
    • Organizer
      第27回インターネット技術 第163委員会研究会(ITRC meet 27)
    • Place of Presentation
      東京
    • Year and Date
      2010-03-20
    • Related Report
      2010 Annual Research Report
  • [Presentation] On the effectiveness of Thorup's shortest path algorithm for large-scale network simulation2010

    • Author(s)
      Y.Sakumoto, H.Ohsaki, M.Imase
    • Organizer
      in Proceedings of the First Workshop on High Speed Network and Computing Environments for Scientific Applications (HSNCE 2010),339-342
    • Related Report
      2010 Final Research Report
  • [Presentation] Performance evaluation of iSCSI-APT (iSCSI with Automatic Parallelism Tuning) on SINET3 with layer-1 bandwidth on demand service2010

    • Author(s)
      H. Ohsaki, J. Kittananun, F. Inoue, Y. Nomoto, M. Imase
    • Organizer
      to be presented at the 8th Asia-Pacific Symposium on Information and Telecommunication Technologies (APSITT 2010)
    • Place of Presentation
      マレーシア、サラワク
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] レイヤ1帯域オンデマンドサービスを用いたSINET3上でのiSCSI多重度制御機構の性能評価2009

    • Author(s)
      ジャッカパン キッタナナン, 井上史斗, 大崎博之, 野本義弘, 今瀬真
    • Organizer
      電子情報通信学会技術研究報告(IN2009-43)
    • Place of Presentation
      東北大学、仙台、宮城県
    • Year and Date
      2009-09-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] Design and implementation of flow-level simulator for a network with heterogeneous flows2009

    • Author(s)
      T.Nishioka, Y.Sakumoto, H.Ohsaki, M.Imase
    • Organizer
      in Proceedings of the 9th Annual International Symposium on Applications and the Internet (SAINT 2009),78-84
    • Related Report
      2010 Final Research Report
  • [Presentation] Design and implementation of flow-level simulator for a network with heterogeneous flows2009

    • Author(s)
      T.Nishioka, Y.Sakumoto, H.Ohsaki, M.Imase
    • Organizer
      the 9th Annual International Symposium on Applications and the Internet (SAINT 2009)
    • Place of Presentation
      Hyatt Regency Bellevue, Seattle, Washington, USA
    • Related Report
      2009 Annual Research Report
  • [Presentation] 異種のフローが混在すをネットワークに対応したフローレベルシミュレータの設計と実装2008

    • Author(s)
      西岡孟朗, 作元雄輔, 大崎博之, 今瀬真
    • Organizer
      電子情報通信学会技術研究報告(IN2008-37)
    • Place of Presentation
      神戸大学
    • Year and Date
      2008-07-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] 異種の TCP フローが混在するネットワークに対応した フローレペルシミュレータ2008

    • Author(s)
      西岡 孟朗, 作元 雄輔, 大崎 博之, 今瀬 真
    • Organizer
      電子情報通信学会総合大会
    • Place of Presentation
      北九州学術研究都市
    • Year and Date
      2008-03-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] On maximizing iSCSI throughput using multiple connections with automatic parallelism tuning2008

    • Author(s)
      F.Inoue, H.Ohsaki, Y.Nomoto, M.Imase
    • Organizer
      in Proceedings of the 5th IEEE International Workshop on Storage Network Architecture and Parallel I/Os (SNAPI 2008,11-16
    • Related Report
      2010 Final Research Report
  • [Presentation] Study on DTN (Delay Tolerant Network) based network applied to construction2008

    • Author(s)
      S.Hasegawa, H.Furuya, H.Ohsaki, M.Imase
    • Organizer
      in Proceedings of the 11th Symposium on Construction Robotics in Japan (11th SCR)
    • Place of Presentation
      (in Japanese)
    • Related Report
      2010 Final Research Report
  • [Presentation] On the effect of scale-free structure of network topology on TCP performance2008

    • Author(s)
      H.Ohsaki M.Imase
    • Organizer
      in Proceedings of IEEE Communications Society Communications Quality and Reliability Workshop (CQR 2008)
    • Place of Presentation
      (CD-ROM)
    • Related Report
      2010 Final Research Report
  • [Presentation] Implementation and evaluation of GridFTP automatic parallelism tuning mechanism for long-fat networks2008

    • Author(s)
      F.Inoue, T.Ito, H.Ohsaki, M.Imase
    • Organizer
      in Proceedings of the 7th Asia-Pacific Symposium on Information and Telecommunication Technologies (APSITT 2008,232-237
    • Place of Presentation
      (CD-ROM)
    • Related Report
      2010 Final Research Report
  • [Presentation] Increasing robustness of XCP (eXplicit Control Protocol) for dynamic traffic2007

    • Author(s)
      Y. Sakumoto, H. Ohsaki, M. Imase
    • Organizer
      in Proceedings of 50th IEEE Global Telecommunications Conference (GLOBECOM 2007)
    • Place of Presentation
      米国、ワシントン
    • Year and Date
      2007-11-28
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] Design and implementation of flow-level simulator for performance evaluation of large scale networks2007

    • Author(s)
      Y. Sakumoto, R. Asai, H. Ohsaki, M. Imase
    • Organizer
      in Proceedings of 15th Annual Meeting of the IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS) 2007
    • Place of Presentation
      トルコ、イスタンブール
    • Year and Date
      2007-10-25
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] On XCP stability in a heterogeneous network2007

    • Author(s)
      Y. Sakumoto, H. Ohsaki, M. Imase
    • Organizer
      in Proceedings of 12th IEEE Symposium on Computers and Communications(ISCC'07)
    • Place of Presentation
      ポルトガル、アベイロ
    • Year and Date
      2007-07-01
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] Increasing robustness of XCP (eXplicit Control Protocol) for dynamic traffic2007

    • Author(s)
      Y.Sakumoto, H.Ohsaki, M.Imase
    • Organizer
      in Proceedings of 50th IEEE Global Telecommunications Conference (GLOBECOM 2007),Nov.2007.2025-2030
    • Related Report
      2010 Final Research Report
  • [Presentation] Design and implementation of flow-level simulator for performance evaluation of large scale networks2007

    • Author(s)
      Y.Sakumoto, R.Asai, H.Ohsaki, M.Imase
    • Organizer
      in Proceedings of 15th Annual Meeting of the IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS) 2007,166-172
    • Related Report
      2010 Final Research Report
  • [Presentation] On XCP stability in a heterogeneous networkin2007

    • Author(s)
      Y.Sakumoto, H.Ohsaki, M.Imase
    • Organizer
      Proceedings of 12th IEEE Symposium on Computers and Communications(ISCC'07),531-537
    • Related Report
      2010 Final Research Report
  • [Remarks]

    • URL

      http://www.ispl.jp/~oosaki

    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] ネットワークパラメータの変動検出方法およびホスト装置2010

    • Inventor(s)
      大崎博之, 今瀬真, 野本義弘
    • Industrial Property Rights Holder
      大阪大学、NTT
    • Industrial Property Number
      2010-163988
    • Filing Date
      2010-07-21
    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] iSCSIセッションのTCPコネクション数制御方法、iSCSIホスト装置、およびiSCSIイニシエータの構成プログラム2009

    • Inventor(s)
      野本義弘、大崎博之、今瀬真、井上史斗
    • Industrial Property Rights Holder
      大阪大学、NTT
    • Filing Date
      2009-02-19
    • Related Report
      2010 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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