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Security-aware optimization design for in-vehicle network with guaranteed real-time requirement

Research Project

Project/Area Number 19K11920
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 60060:Information network-related
Research InstitutionNagoya University

Principal Investigator

ZENG GANG  名古屋大学, 工学研究科, 講師 (90456632)

Co-Investigator(Kenkyū-buntansha) 倉地 亮  名古屋大学, 情報学研究科, 特任准教授 (10568059)
Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2021: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsin-vehicle network / security measure / real-time system / optimization design / controller area network / security requirement / real-time requirement
Outline of Research at the Start

近年、制御系車載ネットワーク(IVN)のセキュリティ脅威事例が多数指摘されており、厳しいリアルタイム性が要求される車載制御システムに対してセキュリティ機能の搭載が検討されている。しかし、高いセキュリティ機能とリアルタイム性の両立が課題であり、IVNのリアルタイム性解析技術と制約のある最適化設計手法が必要とされている。本研究では、複雑なIVNを対象に、セキュリティ要求とリアルタイム性を考慮したIVNの時間解析手法とIVNの最適化設計手法の開発を目的とする。既存の研究成果を基に、今まで実現できなかったIVNのセキュリティとリアルタイム性を保証できるIVNの最適化設計手法を提案する。

Outline of Final Research Achievements

In recent years, numerous security threat cases have been identified in the field of In-Vehicle control Network (IVN). The challenge in implementing security enhancements in IVN lies in the simultaneous achievement of low-cost implementation on ECU and real-time guarantees. This study focuses on complex IVN systems and aims to design an IVN that ensures both security reinforcement and real-time guarantees through the following three research achievements: (1)security requirement analysis of IVN and development of corresponding security enhancement techniques, (2)proposal of design methods for IVN optimization considering security aspects, and (3) investigation of the impact of security enhancements on real-time performance in IVN and proposal of countermeasures. The research considers practical security models and the characteristics of real-world IVN. The obtained results are expected to contribute to academic research and have significant implications for the automotive industry.

Academic Significance and Societal Importance of the Research Achievements

本研究では、益々複雑になるIVNのメッセージの最大遅延時間解析の基礎理論から、実際の自動車に適用可能なセキュリティ強化機能とIVNの最適化設計手法の開発を実施した。理論的な研究から実用化までを目指し、実用的なセキュリティモデルと実際のIVNの特徴を考慮しながら、研究を進めた。新規性と実用性の高い研究成果により、学術的な価値に加え、自動車産業に対する波及効果も大きいと考えられる。

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 Int'l Joint Research (2 results) Journal Article (4 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 4 results) Presentation (14 results) (of which Int'l Joint Research: 4 results)

  • [Int'l Joint Research] 南京郵電大学(中国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] 厦門理工大学/湖南大学(中国)

    • Related Report
      2019 Research-status Report
  • [Journal Article] A Digital Watermark Method for In-Vehicle Network Security Enhancement2023

    • Author(s)
      Wufei Wu, Junhao Dai, Huijuan Huang, Qinmin Zhao, Gang Zeng and Renfa Li
    • Journal Title

      IEEE Transactions on Vehicular Technology

      Volume: 2 Issue: 7 Pages: 1-12

    • DOI

      10.1109/tvt.2023.3247180

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Timing Analysis of CAN FD for Security-Aware Automotive Cyber-Physical Systems2022

    • Author(s)
      Yong Xie, Gang Zeng, Ryo Kurachi, Fu Xiao, Hiroaki Takada and Shiyan Hu
    • Journal Title

      IEEE Transactions on Dependable and Secure Computing

      Volume: 7 Issue: 4 Pages: 1-14

    • DOI

      10.1109/tdsc.2022.3194712

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Optimizing Extensibility of CAN FD for Automotive Cyber-Physical Systems2021

    • Author(s)
      Yong Xie, Gang Zeng, Ryo Kurachi, Fu Xiao, and Hiroaki Takada
    • Journal Title

      IEEE Transactions on Intelligent Transportation Systems

      Volume: - Issue: 12 Pages: 7875-7886

    • DOI

      10.1109/tits.2021.3059769

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Balancing Bandwidth Utilization and Interrupts: Two Heuristic Algorithms for the Optimized Design of Automotive CPS2020

    • Author(s)
      Yong Xie, Gang Zeng, Ryo Kurachi, Xin Peng, Guoqi Xie, and Hiroaki Takada
    • Journal Title

      IEEE Transactions on Industrial Informatics

      Volume: 16 Issue: 4 Pages: 2382-2392

    • DOI

      10.1109/tii.2019.2936240

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] SOME/IPプロトコルスタックに対するグレーボックスファジングの評価2023

    • Author(s)
      金森健人、棚原斎稀、渡邉弘樹、平野雅巳、新垣奈美子、鉢嶺光、倉地亮
    • Organizer
      暗号と情報セキュリティシンポジウム(SCIS2023)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 自動車向けCAPECの検討と脅威シナリオ特定への活用2023

    • Author(s)
      小野華、倉地亮、土居元紀、岩原主、前田和輝、渡邊謙一郎
    • Organizer
      暗号と情報セキュリティシンポジウム(SCIS2023)
    • Related Report
      2022 Annual Research Report
  • [Presentation] SOME/IP-SDのセキュリティ拡張プロトコルの提案2023

    • Author(s)
      倉地亮、高田広章、足立直樹、上田浩史
    • Organizer
      暗号と情報セキュリティシンポジウム(SCIS2023)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 時系列データベースを用いたCANの侵入検知システムの提案2022

    • Author(s)
      倉地 亮、高田 広章、足立 直樹、上田 浩史、宮下 之宏
    • Organizer
      暗号と情報セキュリティシンポジウム(SCIS2022)
    • Related Report
      2021 Research-status Report
  • [Presentation] ISO/SAE 21434プロセスを踏まえた車載IDSの要件分析2022

    • Author(s)
      倉地亮、佐々木崇光、氏家良浩、松島秀樹
    • Organizer
      暗号と情報セキュリティシンポジウム(SCIS2022)
    • Related Report
      2021 Research-status Report
  • [Presentation] 車載システムに対するデジタル・フォレンジックに向けての一考察2022

    • Author(s)
      味岡 仁雅、倉地 亮、佐々木 崇光、黒崎 雄介、片山 隆成、下雅意 美紀
    • Organizer
      暗号と情報セキュリティシンポジウム(SCIS2022)
    • Related Report
      2021 Research-status Report
  • [Presentation] 車載制御システム向けサービス探索の脅威と保護手法2021

    • Author(s)
      倉地亮, 高田広章, 足立直樹, 上田浩史, 滝本周平
    • Organizer
      暗号と情報セキュリティシンポジウム(SCIS2021)
    • Related Report
      2020 Research-status Report
  • [Presentation] 攻撃手法のリスク分類と車載IDSアルゴリズムの適性評価2021

    • Author(s)
      倉地亮, 佐々木崇光, 氏家良浩, 松島秀樹
    • Organizer
      暗号と情報セキュリティシンポジウム(SCIS2021)
    • Related Report
      2020 Research-status Report
  • [Presentation] A Simultaneous Attack Scenario Generation Method Using the Parallel Behavior Model2020

    • Author(s)
      Toshiyuki Fujikura and Ryo Kurachi
    • Organizer
      2020 IEEE 91st Vehicular Technology Conference(VTC2020-Spring)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 車載制御ネットワーク向けIDPS評価プラットフォームの提案2020

    • Author(s)
      倉地亮、佐々木崇光、前田学、安齋潤、松島秀樹
    • Organizer
      暗号と情報セキュリティシンポジウム(SCIS2020)
    • Related Report
      2019 Research-status Report
  • [Presentation] 車載制御システム向け強制アクセス制御機構の提案2020

    • Author(s)
      倉地亮、高田広章、足立直樹、上田浩史、滝本周平
    • Organizer
      暗号と情報セキュリティシンポジウム(SCIS2020)
    • Related Report
      2019 Research-status Report
  • [Presentation] An Integrated Framework for Packing CAN-FD Frames and Assigning Offsets2019

    • Author(s)
      Shan Ding, Hui Wang, and Gang Zeng
    • Organizer
      IEEE Smart World Congress
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] DDCAN: Delay-time Delivable CAN network2019

    • Author(s)
      Ryo Kurachi, Hiroaki Takada, Naoki Adachi, Hiroshi Ueda
    • Organizer
      IEEE International Workshop on Automobile Software Security and Safety
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Towards Minimizing MAC Utilization for Controller Area Network2019

    • Author(s)
      Ryo Kurachi, Hiroaki Takada, Hiroshi Ueda, Shuhei Takimoto
    • Organizer
      The 2nd ACM Workshop on Automotive and Aerial Vehicle Security
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research

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

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