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A study of the widely distributed edge computing environment introduced incentives due to operational quality

Research Project

Project/Area Number 19K20256
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 60060:Information network-related
Research InstitutionOsaka University

Principal Investigator

Kashiwazaki Hiroki  大阪大学, サイバーメディアセンター, 招へい准教授 (80422004)

Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2021: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsエッジコンピューティング / SRv6 / レジリエンス / エージェントシミュレーション / 運用品質 / 経済的動機付け / エッジコンピューティング環境 / 情報ネットワーク / 行動変容
Outline of Research at the Start

複数の組織や個人が計算機資源を提供し合うことにより構成されるエッジコンピューティング環境に着目し、高品質な運用を維持しながらこの環境を持続・拡大させるために、運用品質を根拠としたインセンティブの導入を提案する。提案手法をマルチエージェントシミュレーションを用いて評価するとともに、実際に広く使われるクラウド・コンテナ基盤における提案手法の設計と実装、および広域分散プラットフォームを用いた実環境における評価実験を行い、提案方法の有効性を検証する。

Outline of Final Research Achievements

This research aims to find effective methods for improving operational quality in edge computing environments, which are located closer to service users and data sources. Edge computing environments are characterised by low latency, which makes it difficult to concentrate and scale computing resources when compared to cloud computing environments. An agent simulation was used to evaluate under what conditions the economic incentives associated with maintaining and improving operational quality are given.

Academic Significance and Societal Importance of the Research Achievements

エッジコンピューティング環境に計算機資源やネットワーク資源を追加すると、利用可能な計算機資源あるいはネットワーク帯域が増大する。しかし運用品質の観点で述べると、耐障害性が増大することで運用品質が向上する。この運用品質の向上を定量化する必要があり、サービスレベル合意に基づく確率論的な耐障害性指数を提案した。分散システムを構成する要素のトポロジと、サービス維持に必要な制約条件を与えることにより、定量的な数値としての指数を得ることができるため、計算機資源やネットワーク資源の追加による投資対効果を定量化することができる。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (20 results)

All 2023 2022 2021 2020 2019 Other

All Journal Article (8 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 8 results,  Open Access: 2 results) Presentation (9 results) (of which Int'l Joint Research: 3 results) Remarks (3 results)

  • [Journal Article] Resource Allocation Methods among Server Clusters in a Resource Permeating Distributed Computing Platform for 5G Networks2023

    • Author(s)
      Daisuke Sasaki, Hiroki Kashiwazaki, Mitsuhiro Osaki, Kazuma Nishiuchi, Ikuo Nakagawa, Shunsuke Kikuchi, Yutaka Kikuchi, Shintaro Hosoai, Hideki Takase
    • Journal Title

      2023 IEEE 47th Annual Computers, Software, and Applications Conference (COMPSAC)

      Volume: -

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] SRv6 Network Debugging Support System Assigning Identifiers to SRH2023

    • Author(s)
      Shuichiro Shimatani, Hiroki Kashiwazaki, Nobukazu Iguchi
    • Journal Title

      2023 IEEE 47th Annual Computers, Software, and Applications Conference (COMPSAC), 2023

      Volume: -

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Proposal of Stochastic Quantitative Resilience Index Based on SLAs for Communication Lines2021

    • Author(s)
      Kashiwazaki Hiroki、Takakura Hiroki、Shimojo Shinji
    • Journal Title

      2021 International Conference on Information Networking (ICOIN)

      Volume: - Pages: 143-148

    • DOI

      10.1109/icoin50884.2021.9333893

    • Related Report
      2021 Research-status Report 2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] An Evaluation of Stochastic Quantitative Resilience Index Based on SLAs of Communication Lines2021

    • Author(s)
      Kashiwazaki Hiroki、Takakura Hiroki、Shimojo Shinji
    • Journal Title

      2021 IEEE 45th Annual Computers, Software, and Applications Conference (COMPSAC)

      Volume: - Pages: 1449-1454

    • DOI

      10.1109/compsac51774.2021.00215

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] A Quantitative Evaluation of a Wide-Area Distributed System with SDN-FIT2020

    • Author(s)
      Kashiwazaki Hiroki、Takakura Hiroki、Shimojo Shinji
    • Journal Title

      2020 IEEE 44th Annual Computers, Software, and Applications Conference (COMPSAC)

      Volume: - Pages: 607-612

    • DOI

      10.1109/compsac48688.2020.0-189

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] A Proposal of SDN-FIT System to Evaluate Wide-Area Distributed Applications Based on Exhaustive FIT Scenario Generation2019

    • Author(s)
      Kashiwazaki Hiroki、Miura Shinnosuke、Shimojo Shinji
    • Journal Title

      2019 IEEE 43rd Annual Computer Software and Applications Conference (COMPSAC)

      Volume: N/A Pages: 36-41

    • DOI

      10.1109/compsac.2019.10180

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Resilience Evaluations of a Wide-area Distributed System with a SDN-FIT system2019

    • Author(s)
      Kashiwazaki Hiroki、Takakura Hiroki、Shimojo Shinji
    • Journal Title

      2019 International Conference on Information and Communication Technologies for Disaster Management (ICT-DM)

      Volume: N/A Pages: 1-8

    • DOI

      10.1109/ict-dm47966.2019.9032993

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Evaluation of wide-area distributed services by SDN-FIT system2019

    • Author(s)
      Hiroki Kashiwazaki, Shinnosuke Miura, Hiroki Takakura, Shinji Shimojo
    • Journal Title

      Proceedings of the 48th meeting of the Asia-Pacific Advanced Network

      Volume: N/A Pages: 2-11

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Presentation] 5G通信網向け資源透過型プラットフォームにおけるMECサーバ間の資源配分手法2023

    • Author(s)
      佐々木 大祐 , 柏崎 礼生 , 大崎 充博 , 西内 一馬 , 中川 郁夫 , 菊地 俊介 , 菊池 豊 , 細合 晋太郎 , 高瀬 英希
    • Organizer
      情報処理学会インターネットと運用技術研究会
    • Related Report
      2022 Annual Research Report
  • [Presentation] SRHへの識別子を付与することによるSRv6パケットの経路可視化システム2023

    • Author(s)
      嶋谷 修一朗 , 柏崎 礼生 , 井口 信和
    • Organizer
      情報処理学会インターネットと運用技術研究会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Resource-transparent wide-area distributed computing environment with a functional paradigm in the Beyond 5G era2023

    • Author(s)
      Hiroki Kashiwazaki
    • Organizer
      APAN55: The 55th Asia-Pacific Advanced Network Meeting, Cloud working group
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distcloud update 2022Q1~Q2 And Beyond 5G (B5G) update2022

    • Author(s)
      Hiroki Kashiwazaki
    • Organizer
      APAN54: The 54th Asia-Pacific Advanced Network Meeting, Cloud working group
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distcloud update 2021Q3~Q42022

    • Author(s)
      Hiroki Kashiwazaki
    • Organizer
      APAN53: The 53rd Asia-Pacific Advanced Network Meeting, Cloud working group
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Resilience Evaluation by SLA of Line Connectivity Using Discrete Structure Processing System2022

    • Author(s)
      Kashiwazaki Hiroki, Mizuta Masahiro, Sato Dai
    • Organizer
      情報処理学会インターネットと運用技術研究会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Design and Implementation of Multi Agent Simulator for Resource Transparent Widely Distributed Computing Environment2022

    • Author(s)
      Hiroki Kashiwazaki, Yutaka Kikuchi, Ikuo Nakagawa, Kazuma Nishiuchi, Mitsuhiro Osaki, Shunsuke Kikuchi, Hideki Takase
    • Organizer
      情報処理学会インターネットと運用技術研究会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Fault tolerance evaluation of wide area distributed application based on exhaustive FIT scenario generation2019

    • Author(s)
      Hiroki Kashiwazaki
    • Organizer
      2019年度第1回情報処理学会インターネットと運用技術研究会
    • Related Report
      2019 Research-status Report
  • [Presentation] Omission Approach of SDN-FIT evaluation to evaluate wide area distributed applications2019

    • Author(s)
      Hiroki Kashiwazaki
    • Organizer
      第12回インターネットと運用技術シンポジウム
    • Related Report
      2019 Research-status Report
  • [Remarks] TinkerBellSim

    • URL

      https://github.com/b5g-ex/tinker_bell_sim

    • Related Report
      2022 Annual Research Report
  • [Remarks] Resilience Evaluator

    • URL

      https://github.com/reokashiwa/graph

    • Related Report
      2019 Research-status Report
  • [Remarks] Multi-Agent Simulator

    • URL

      https://github.com/reokashiwa/mas

    • Related Report
      2019 Research-status Report

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Published: 2019-04-18   Modified: 2024-01-30  

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