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

Study on very high-speed data communications with secret and secure capability

Research Project

Project/Area Number 16H01714
Research Category

Grant-in-Aid for Scientific Research (A)

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

Principal Investigator

Hiraki Kei  東京大学, 大学院情報理工学系研究科, 名誉教授 (20238348)

Co-Investigator(Kenkyū-buntansha) 下見 淳一郎  東京大学, 大学院理学系研究科(理学部), 助教 (40417225)
宮野 悟  東京大学, 医科学研究所, 教授 (50128104)
稲葉 真理  東京大学, 大学院情報理工学系研究科, 准教授 (60282711)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥42,120,000 (Direct Cost: ¥32,400,000、Indirect Cost: ¥9,720,000)
Fiscal Year 2018: ¥11,440,000 (Direct Cost: ¥8,800,000、Indirect Cost: ¥2,640,000)
Fiscal Year 2017: ¥11,440,000 (Direct Cost: ¥8,800,000、Indirect Cost: ¥2,640,000)
Fiscal Year 2016: ¥19,240,000 (Direct Cost: ¥14,800,000、Indirect Cost: ¥4,440,000)
Keywords超高速通信 / 耐改竄性 / 情報秘匿 / 100ギガビットネットワーク / 超高速暗号化 / 超高速改竄検出 / 長距離通信実験 / 100ギガビットインターネット / 超高速インターネット / 秘匿性通信 / 安全性通信 / FPGA通信処理 / クラウドコンピューティング基盤
Outline of Final Research Achievements

In this research, we developed an ultra-high-speed data transfer system with confidentiality and tamper resistance.
(1) Eight SSDs were mounted on each of a pair of small servers, and local data transfer was realized between SSDs at a transfer rate of over 96Gbps. Regarding confidentiality and tampering resistance, we have achieved confidentiality and tampering resistance over 90 Gbps in a local connection environment without automatically dividing the original data and using an encryption accelerator.
(2) In a demonstration experiment using the ultra-long distance Internet, we realized communications with 86 Gbps confidentiality and tamper resistance by a route that returned from Denver city in the United States to Singapore and returned to Denver city again.

Academic Significance and Societal Importance of the Research Achievements

超高速な秘匿性・耐改竄性をもつ通信の重要性は、最近特に高まりつつある。学術的には、少数のTCPストリームを調和的に用い、20000Kmを超える超遠距離における、暗号化、復号化、ハッシュ計算を伴うデータ転送を1台の小型サーバで実現することは非常に困難であることが知られている。本研究ではこの難しい問題を解決した。これは非常に大きな学術的意義がある。また実際に医療機関にいくことなく細胞分析を行う、遺伝子解析を行うと高い秘匿性・耐改竄性を持つ通信が必須となる。新型コロナウィルス感染の広がりはまさに我々が予想した応用形態に合致するものであり、大きな学術的意義、社会的意義を持つといえる。

Report

(4 results)
  • 2019 Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (32 results)

All 2020 2019 2018 2017 2016

All Journal Article (9 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 7 results,  Open Access: 2 results) Presentation (23 results) (of which Int'l Joint Research: 22 results)

  • [Journal Article] Intelligent image-activated cell sorting 2.02020

    • Author(s)
      Isozaki Akihiro, Hiraki Kei, et al.
    • Journal Title

      Lab on a Chip

      Volume: 1 Issue: 13 Pages: 1-11

    • DOI

      10.1039/d0lc00080a

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] シングルサーバを用いた100 Gbpsネットワークでのセキュアファイル転送2020

    • Author(s)
      下見淳一郎、本城剛毅、平木 敬、稲葉真理
    • Journal Title

      電子情報通信学会技術研究報告

      Volume: 119 (435) Pages: 1-6

    • Related Report
      2018 Annual Research Report
  • [Journal Article] A practical guide to intelligent image-activated cell sorting2019

    • Author(s)
      Isozaki A, Mikami H, Hiramatsu K, Sakuma S, Kasai Y, Iino T, Yamano T, Yasumoto A, Oguchi Y, Suzuki N, Shirasaki Y, Endo T, Ito T, Hiraki , Yamada M, Matsusaka S, Hayakawa T, Fukuzawa H, Yatomi Y, Arai F, Di Carlo D, Nakagawa A, Hoshino Y, Hosokawa Y, Uemura S, Sugimura T, Ozeki Y, Nitta N, Goda K
    • Journal Title

      Nature Protocols

      Volume: 14 Issue: 8 Pages: 2370-2415

    • DOI

      10.1038/s41596-019-0183-1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Label-free chemical imaging flow cytometry by high-speed multicolor stimulated Raman scattering2019

    • Author(s)
      Suzuki Yuta, Hiraki Kei, et al.
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 116 Issue: 32 Pages: 15842-15848

    • DOI

      10.1073/pnas.1902322116

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Toward Shareable Multi-abstraction-level Feature Extractor Based on a Bayesian Network2019

    • Author(s)
      Nishino Kaneharu、Tezuka Hiroshi、Inaba Mary
    • Journal Title

      Progress in Computer Recognition Systems

      Volume: 1 Pages: 67-78

    • DOI

      10.1007/978-3-030-19738-4_8

    • ISBN
      9783030197377, 9783030197384
    • Related Report
      2018 Annual Research Report
  • [Journal Article] Intelligent Image-Activated Cell Sorting2018

    • Author(s)
      Nitta N et al.
    • Journal Title

      Cell

      Volume: 175 Issue: 1 Pages: 266-276.e13

    • DOI

      10.1016/j.cell.2018.08.028

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Continuous Skyline Computation Accelerator with Parallelizing Dominance Relation Calculations2018

    • Author(s)
      Koizumi Kenichi、Hiraki Kei、Inaba Mary
    • Journal Title

      Proceedings of the 2018 ACM/SIGDA International Symposium on Field-Programmable Gate Arrays

      Volume: 1 Pages: 285-285

    • DOI

      10.1145/3174243.3174961

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Application of a fast skyline computation algorithm for serendipitous searching problems2018

    • Author(s)
      Koizumi Kenichi、Hiraki Kei、Inaba Mary
    • Journal Title

      Proceedings Volume 10505, High-Speed Biomedical Imaging and Spectroscopy III: Toward Big Data Instrumentation and Management; 1050514 (2018)

      Volume: 10505 (1050514) Pages: 1-5

    • DOI

      10.1117/12.2288156

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] BJR-tree: fast skyline computation algorithm using dominance relation-based tree structure2018

    • Author(s)
      Koizumi Kenichi、Eades Peter、Hiraki Kei、Inaba Mary
    • Journal Title

      International Journal of Data Science and Analytics

      Volume: 7 Issue: 1 Pages: 17-34

    • DOI

      10.1007/s41060-018-0098-x

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] シングルサーバを用いた100 Gbpsネットワークでのセキュアファイル転送2020

    • Author(s)
      下見淳一郎, 本城剛毅, 平木敬, 稲葉真理
    • 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
    • Related Report
      2018 Annual Research Report
  • [Presentation] Toward Shareable Multi-abstraction-level Feature Extractor Based on a Bayesian Network2019

    • Author(s)
      Nishino Kaneharu、Tezuka Hiroshi、Inaba Mary
    • Organizer
      International Conference on Computer Recognition Systems
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Continuous Skyline Computation Accelerator with Parallelizing Dominance Relation Calculations2018

    • Author(s)
      Kenichi Koizumi; Kei Hiraki; Mary Inaba
    • Organizer
      26th ACM/SIGDA International Symposium on Field-Programmable Gate Arrays
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Application of a fast skyline computation algorithm for serendipitous searching problems2018

    • Author(s)
      Kenichi Koizumi; Kei Hiraki; Mary Inaba
    • Organizer
      High-Speed Biomedical Imaging and Spectroscopy III: Toward Big Data Instrumentation and Management
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] JPSC: FPGA-based Continuous Skyline Computation Accelerator for Large-Scale AI Applications2018

    • Author(s)
      Kenichi Koizumi,Kei Hiraki, Mary Inaba
    • Organizer
      HPCA 2018: 24th IEEE International Symposium on High-Performance Computer Architecture
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] FPGA-based Continuous Skyline Computation Accelerator with Delayed JR-tree Reshaping2018

    • Author(s)
      Kenichi Koizumi,Kei Hiraki, Mary Inaba
    • Organizer
      FPGA 2018: Twenty-Sixth ACM/SIGDA International Symposium on Field-Programmable Gate Arrays
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Skyline Computation for Low-latency Image-activated Cell Identification2018

    • Author(s)
      Kenichi Koizumi,Kei Hiraki, Mary Inaba
    • Organizer
      AAAI-18: The Thirty-Second AAAI Conference on Artificial Intelligence
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] BJR-tree: Fast Skyline Computation Algorithm using Dominance Relation based Tree Structure2017

    • Author(s)
      Kenichi Koizumi,Peter Eades,Kei Hiraki, Mary Inaba
    • Organizer
      DSAA2017: International Journal of Data Science and Analytics
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Boost SAT Solver with Hybrid Branching Heuristic2017

    • Author(s)
      Seongsoo Moon, Mary Inaba
    • Organizer
      SOCS2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Robust Reinforcement Learning with a Stochastic Value Function.2017

    • Author(s)
      Reiji Hatsugai, Mary Inaba
    • Organizer
      MOD 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Boost SAT solver with hybrid branching heuristic2017

    • Author(s)
      Seongsoo Moon、稲葉真理
    • Organizer
      IJCAI 2017
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Single stream TCP data transfer over trans pacific 100Gigabit network2017

    • Author(s)
      小泉賢一、平木敬、稲葉真理、他6名
    • Organizer
      43rd Asia-Pacific Advanced Network (APAN43) Meeting
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The filling-in Function of the Bayesian AutoEncoder Network2017

    • Author(s)
      西野兼治、稲葉真理
    • Organizer
      2017 the Second International Workshop on Pattern Recognition (IWPR 2017)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Single stream TCP data transfer over trans pacific 100Gigabit network2017

    • Author(s)
      小泉賢一、平木敬、稲葉真理、下見淳一郎、他5名
    • Organizer
      43rd Asia-Pacific Advanced Network (APAN43) Meeting
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Complexity Analysis and Balancing Extension of JR-tree for Continuous Skyline Computation2017

    • Author(s)
      小泉賢一、平木敬、稲葉真理、他1名
    • Organizer
      EDBT 2017 : 20th International Conference on Extending Database Technology
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Algorithm for Detecting Overlapped Community Structures in Complex Networks2017

    • Author(s)
      森 清貴、稲葉真理、他2名
    • Organizer
      1st Workshop on Scholarly Web Mining (in conjunction with WSDM2017)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fast Recovery for SACK-disabled TCP on Long-distance Fat-pipe Networks2017

    • Author(s)
      小泉賢一、平木敬、稲葉真理
    • Organizer
      NSDI ’17: 14th USENIX Symposium on Networked Systems Design and Implementation
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] All You Need is Deep Buffer: Observations of Multiple TCP Streams on Long Fat-pipe Networks2016

    • Author(s)
      小泉賢一、平木敬、稲葉真理
    • Organizer
      SC16 (Supercomputing 2016): The International Conference for High Performance Computing, Networking, Storage and Analysis
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Extensions for 100 Gbps Single TCP Stream on High Bandwidth-Delay Product Networks2016

    • Author(s)
      小泉賢一、平木敬、稲葉真理、下見淳一郎、他3名
    • Organizer
      TNC16 : The Networking Conference 2016
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] JR-tree: Effective Tree Structure for Continuous Skyline Computation2016

    • Author(s)
      小泉賢一、平木敬、稲葉真理
    • Organizer
      VLDB2016 : 42nd International Conference on Very Large Data Bases
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fully secure 6Gbps le transfer for personal genome data application2016

    • Author(s)
      福永 武志、平木敬、稲葉真理、下見淳一郎、他4名
    • Organizer
      The TNC16 Networking Conference
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dynamic strategy to diversify search using history map in parallel solving2016

    • Author(s)
      文 性琇、稲葉真理
    • Organizer
      Learning and Intelligent OptimizatioN (LION 10)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distance scalability in real-time sensor fusion systems2016

    • Author(s)
      平木敬、稲葉真理、下見淳一郎、他4名
    • Organizer
      TNC16 : The Networking Conference 2016
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research

URL: 

Published: 2016-04-21   Modified: 2021-02-19  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi