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Study of an architecture which leverages ultra-wide bandwidth I/O

Research Project

Project/Area Number 16H02793
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Computer system
Research InstitutionThe University of Tokyo

Principal Investigator

KUDO Tomohiro  東京大学, 情報基盤センター, 教授 (00234451)

Co-Investigator(Kenkyū-buntansha) 高野 了成  国立研究開発法人産業技術総合研究所, 情報・人間工学領域, 研究グループ長 (10509516)
並木 周  国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 副研究部門長 (30415723)
鯉渕 道紘  国立情報学研究所, アーキテクチャ科学研究系, 准教授 (40413926)
天野 英晴  慶應義塾大学, 理工学部(矢上), 教授 (60175932)
松谷 宏紀  慶應義塾大学, 理工学部(矢上), 准教授 (70611135)
石井 紀代  国立研究開発法人産業技術総合研究所, エレクトロニクス・製造領域, 主任研究員 (90612177)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2018: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2016: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Keywords高性能計算 / ポストムーア / 通信方式 / インターコネクト / データセンター / 光インターコネクト / 計算機アーキテクチャ / 光ネットワーク / サーキットスイッチ / 計算機システム
Outline of Final Research Achievements

Considering deployment of wide bandwidth optical communication, we have investigated communication architecture of future computing systems. First, we have examined the achievable bandwidth and power consumption of optical communication in computing systems. Then, according to the estimated performance of communication, we have investigated the organization of future computing system architecture, and showed the effectiveness of the direct coupled inter-accelerator communication architecture. Also we have investigated resource management scheme and I/O architecture of the proposed computing system.

Academic Significance and Societal Importance of the Research Achievements

ムーアの法則に従った半導体集積度の向上は限界を迎えつつあり、これに伴うシステムの性能向上も望めなくなりつつある。このような状況下でシステムの性能向上を図るために、広域網の技術を適用した超広帯域光通信技術の計算機システムへの導入の可能性を検討し、広帯域通信を生かした新しい通信アーキテクチャの導入が計算機システムの性能向上に有効であることを示した。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (29 results)

All 2019 2018 2017 2016

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (27 results) (of which Int'l Joint Research: 17 results,  Invited: 21 results)

  • [Journal Article] A Hardware-Based Caching System on FPGA NIC for Blockchain2018

    • Author(s)
      Yuma Sakakibara, Shin Morishima, Kohei Nakamura, Hiroki Matsutani
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E101.D Issue: 5 Pages: 1350-1360

    • DOI

      10.1587/transinf.2017EDP7290

    • NAID

      130006729752

    • ISSN
      0916-8532, 1745-1361
    • Year and Date
      2018-05-01
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] HiRy: An Advanced Theory on Design of Deadlock-free Adaptive Routing for Arbitrary Topologies2017

    • Author(s)
      Ryuta Kawano, Ryota Yasudo, Hiroki Matsutani, Michihiro Koibuchi, Hideharu Amano
    • Journal Title

      Proc. of the IEEE 23rd International Conference on Parallel and Distributed Systems (ICPADS’17)

      Volume: - Pages: 664-673

    • DOI

      10.1109/icpads.2017.00091

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] Implementing a large application LSTM on the multi-FPGA system: Flow-in-Cloud2019

    • Author(s)
      Yugo Yamauchi, Kazusa Musha, Hideharu Amano
    • Organizer
      IEEE Symposium on Low-Power and High-Speed Chips and Systems
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multi-FPGA Management on FLow-in-Cloud Prototype System2019

    • Author(s)
      Kazuei Hironaka, Akram Ben Ahmed, Hideharu Amano
    • Organizer
      20th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Acceleration of Deep Recurrent Neural Networks with an FPGA cluster2019

    • Author(s)
      Yuxi Sun, Akram Ben Ahmed, Hideharu Amano
    • Organizer
      International Symposium on Highly-Efficient Accelerators and Reconfigurable Technologies
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] アクセラレータクラウドを実現するシステムソフトウェア FlowOS2019

    • Author(s)
      高野了成、池上努
    • Organizer
      miniCANDARシンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] High Performance Computing in Japan and the Role of Optics in the Future2019

    • Author(s)
      Tomohiro Kudoh
    • Organizer
      OFC 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The Evaluation of Partial Reconfiguration for a Multi-board FPGA System FiCSW2018

    • Author(s)
      Miho Yamakura, Kazuei Hironaka, Keita Azegami, Kazusa Musha, Hideharu Amano
    • Organizer
      International Symposium on Highly-Efficient Accelerators and Reconfigurable Technologies
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] A Disaggregated Accelerator Cloud Data Center2018

    • Author(s)
      Ryousei Takano
    • Organizer
      Disaggregation in data centers and metro networks Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 機械学習の効率化とハードウェア開発2018

    • Author(s)
      高野了成
    • Organizer
      デザインガイア
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Approximate Computing と関連する通信技術2018

    • Author(s)
      鯉渕 道紘
    • Organizer
      光ネットワーク産業・技術研究会, 第3回討論会公開ワークショップ
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Opportunity and Challenges of Silicon Photonics Switches for Future Data Centres2018

    • Author(s)
      Shu Namiki
    • Organizer
      ECOC2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Silicon photonic switching for high performance cloud networking2018

    • Author(s)
      Shu Namiki, Kazuhiro Ikeda , Keijiro Suzuki , Takayuki Kurosu , Takashi Inoue , Ryotaro Konoike , Satoshi Suda , Hiroyuki Matsuura , Kiyo Ishii, Hitoshi Kawashima
    • Organizer
      ACP2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Opportunity and Challenges of Silicon Photonics Switches for Post-Moore’s Law Computing2018

    • Author(s)
      Shu Namiki
    • Organizer
      PHOTONICS2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Silicon Photonic Switching Toward Future Cloud Networking2018

    • Author(s)
      Shu Namiki
    • Organizer
      ISPEC2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Revisiting computing and communication: New landscapes in wide area, data centers and computing systems2018

    • Author(s)
      Tomohiro Kudoh
    • Organizer
      The Sixth International Symposium on Computing and Networking (CANDAR '18)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ポストムーア時代の通信と計算のバランスとアクセラレータクラウド構想2018

    • Author(s)
      工藤知宏
    • Organizer
      第十八回PCクラスタシンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Optical switch scalability, optical switch control, and optically switched network control2018

    • Author(s)
      Kiyo Ishii
    • Organizer
      ACP2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] スーパーコンピュータの光速相互結合網2018

    • Author(s)
      鯉渕 道紘
    • Organizer
      電子情報通信学会総合大会(C1-3 次世代コンピューティングと光技術
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Will Optical Switching Drive Data Center Design in 2028? - Team A Presentation2018

    • Author(s)
      Shu Namiki, Tomohiro Kudoh, Christian Koos, Chris Cole
    • Organizer
      OFC2018 Workshop
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] CNNの学習におけるチャネル方向並列化の提案2018

    • Author(s)
      赤沼 領大、高野 了成、工藤 知宏
    • Organizer
      情報処理学会ハイパフォーマンスコンピューティング研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 将来のデータセンター像と光インターコネクション・光デバイスへの期待2018

    • Author(s)
      工藤知宏、並木周
    • Organizer
      2018年電子情報通信学会総合大会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] クラウドとHPCの融合:光ネットワークへの期待2017

    • Author(s)
      高野了成
    • Organizer
      電子情報通信学会 光通信インフラの飛躍的な高度化に関する特別研究専門委員会(EXAT研究会)
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Toward Exa-scale Optical Circuit Switch Interconnect for Future Computing Systems2017

    • Author(s)
      Kiyo Ishii, Takashi Inoue, and Shu Namiki
    • Organizer
      PHOTONICS: Photonics-Optics Technology Oriented Networking, Information and Computing Systems
    • Place of Presentation
      Austin TX, (米国)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] An FPGA-Based Low-Latency Network Processing for Spark Streaming2016

    • Author(s)
      Kohei Nakamura, Ami Hayashi, Hiroki Matsutani
    • Organizer
      4th IEEE International Conference on Big Data (BigData'16) Workshops / the 1st Workshop on Real-Time and Stream Analytics in Big Data
    • Place of Presentation
      Washington D.C., (米国)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] low-centric Computing Leveraged by Photonic Circuit Switching for the Post-Moore Era2016

    • Author(s)
      Ryousei Takano, Tomohiro Kudoh
    • Organizer
      10th IEEE/ACM International Symposium on Networks-on-Chip (NOCS 2016)
    • Place of Presentation
      奈良春日野国際フォーラム(奈良県奈良市)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Current status and future prospects of optical communications technology and possible impact on future BDEC systems2016

    • Author(s)
      Tomohiro Kudoh, Kiyo Ishii, Shu Namiki
    • Organizer
      4th Big Data and Exascale Computing (BDEC) workshop
    • Place of Presentation
      Frankfurt, (ドイツ)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 異種プロセッシング装置を高速な通信で柔軟に組み合わせるポストムーア時代のアーキテクチャ2016

    • Author(s)
      工藤 知宏
    • Organizer
      第15回情報科学技術フォーラム(FIT)
    • Place of Presentation
      富山大学(富山県富山市)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] インターコネクト向け光ネットワーク技術2016

    • Author(s)
      石井 紀代
    • Organizer
      第15回情報科学技術フォーラム(FIT)
    • Place of Presentation
      富山大学(富山県富山市)
    • Related Report
      2016 Annual Research Report
    • Invited

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Published: 2016-04-21   Modified: 2020-03-30  

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