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Research on advanced application technology of large-scale internets and Open distributed processing

Research Project

Project/Area Number 05302065
Research Category

Grant-in-Aid for Co-operative Research (A)

Allocation TypeSingle-year Grants
Research Field 計算機科学
Research InstitutionThe University of Tokyo

Principal Investigator

ISHIDA Haruhisa  The University of Tokyo, Computer Center, Professor, 大型計算機センター, 教授 (70017317)

Co-Investigator(Kenkyū-buntansha) HIRABARU Masaki  Nara Institute of Science and Technology, Department of Information Science, Ass, 情報科学研究科, 助教授 (10192717)
SHIMOJO Shinji  Osaka University Computation Center, Associate Professor, 大型計算機センター, 助教授 (00187478)
OHTA Masataka  Tokyo Institute of Technology, Computer Center, Research Associate, 総合情報処理センター, 助手 (90194175)
NAKAYAMA Masaya  The University of Tokyo, Compurter Center, Associate Professor, 大型計算機センター, 助教授 (90217943)
KAMEYAMA Yukiyoshi  Research Institute of Electrical Communication Tohoku University, Research Assoc, 電気通信研究所, 助手 (10195000)
Project Period (FY) 1993 – 1995
Project Status Completed (Fiscal Year 1995)
Budget Amount *help
¥22,600,000 (Direct Cost: ¥22,600,000)
Fiscal Year 1995: ¥4,900,000 (Direct Cost: ¥4,900,000)
Fiscal Year 1994: ¥8,300,000 (Direct Cost: ¥8,300,000)
Fiscal Year 1993: ¥9,400,000 (Direct Cost: ¥9,400,000)
KeywordsInternet / ISDN / ATM / Teleconference / Multimedia / IP-over-ATM / WWW servers / Education / IP over ATM / Mbone / 初等中等教育環境でのネットワーク利用 / ISDN回線によるインターネット接続 / マルチメディア通信 / 教育支援 / 情報提供 / マルチキャスト / 品質保障 / ISDN交換回線網 / マルチメディア情報 / リモートコンファレンス / 超高速ネットワーク
Research Abstract

The research in this project was carried out in 3 years from 1993 through 1995. The project team consisted of about 45 researchers from many universities. The most portion of the research budget of \22,600,000 (about US$ 200,000) was spent for travel grants in holding conferences and seminars. The almost only hardware purchased by this project includes 13 ISDN-boards for workstations and PCs, and 3 ATM-boards for workstations. AS a result of this project, ISDN connection has become available for temporary or inexpensive link to the internet in many universities including those with large-scale computer centers. While this mode of use of ISDN lines was rare anywhere in the world when we made the plans in 1992, the use of ISDN is spreading in Japanese companies. Our project seems to have had impacts on this diffusion.
The main results achieved by the project are presented in a separate report. The major achievements in research/development issues and practical issues are as follows.
1. A video/audio teleconference system via M-bone internet by way of ISDN lines and wide-area internet.
2. Multimedia communication system with dynamically-changeable image-resolution and frame-rate in accordance with line-speeds and congestion
3. Research information interchange through WWW serers
4. Research on IP-over-ATM by the use of 156Mbps ATM switches and lines
5. Improved methods of wide-area internet operation and maintenance
6. How to use the internet n elementary/middle/high-school education

Report

(4 results)
  • 1995 Annual Research Report   Final Research Report Summary
  • 1994 Annual Research Report
  • 1993 Annual Research Report
  • Research Products

    (17 results)

All Other

All Publications (17 results)

  • [Publications] 石田晴久: "パソコン端末からのインターネットを利用するためのISDNインターフェース" 東京大学大型計算機センター年報. No.25. 48-53 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 相原玲二: "ヒロシマライブプロジェクト" JAIN-OLU合同シンポジウム論文集. 41-44 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 下條真司: "APEC Internet" JAIN-OLU合同シンポジウム論文集. 51-54 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 平原正樹: "ATM上でのIP Multicastの実装" JAIN-OLU合同シンポジウム論文集. 81-88 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] H.Ishida: "ISDN-interface for internet use from PC terminals" Annual Report, Computer Center, University of Tokyo. No.25. 48-53 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] R.Aibara: "Hiroshima Live Project" Proceedings of JAIN-OLU Symposium. 41-44 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] S.Shimojo: "APEC Internet" Proceedings of JAIN-OLU Symposium. 51-54 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Hirabaru: "Implementing IP Multicast over ATM" Proceedings of JAIN-OLU Symposium. 81-88 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 石田晴久: "パソコン端末からのインターネットを利用するためのISDNインターフェース" 東京大学大型計算機センター年報. No.25. 48-53 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 相原玲二: "ヒロシマライブプロジェクト" JAIN-OLU合同シンポジウム論文集. 41-44 (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] 下篠真司: "APEC Internet" JAIN-OLU合同シンポジウム論文集. 51-54 (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] 平原正樹: "ATM上でのIP Multicastの実装" JAIN-OLU合同シンポジウム論文集. 81-88 (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] 石田晴久: "インターネットの現状" インターネットの高度活用に関する研究. 1. 1-8 (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] 平原正樹: "インターネット上での仮想マルチキャストネットワークM Boneの運用と技術的課題" インターネットの高度活用に関する研究. 1. 9-16 (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] 下條真司: "新社会資本によるキャンパスネットワークの構築" インターネットの高度活用に関する研究. 1. 53-61 (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] 相原玲二: "地域ネットワークの現状と将来展望" インターネットの高度活用に関する研究. 1. 62-65 (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] 太田昌孝: "ISO-2022-JPの多言語拡張" インターネットの高度活用に関する研究. 1. 89-96 (1994)

    • Related Report
      1993 Annual Research Report

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Published: 1993-04-01   Modified: 2016-04-21  

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