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Research on authentication and key management techniques based on weak secrets

Research Project

Project/Area Number 16H02834
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Information security
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

SHIN SeongHan  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, 主任研究員 (20443195)

Co-Investigator(Kenkyū-buntansha) 照屋 唯紀  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, 研究員 (20636972)
松田 隆宏  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, 主任研究員 (60709492)
山田 翔太  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, 研究員 (70750834)
村上 隆夫  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, 主任研究員 (80587981)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥8,450,000 (Direct Cost: ¥6,500,000、Indirect Cost: ¥1,950,000)
Fiscal Year 2018: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2017: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2016: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Keywords暗号
Outline of Final Research Achievements

In this project, we have conducted standardization activities on our authentication scheme (AugPAKE) and anonymous authentication scheme (SKI mechanism) in ISO/IEC. In 2017, two international standards ISO/IEC 11770-4 (2nd edition) and ISO/IEC 20009-4 (1st edition) were officially published where AugPAKE was included in the former standard and SKI mechanism was in the latter standard. Also, we published several papers where we pointed out several problems in the previous (anonymous) password authentication schemes and proposed much more efficient and/or secure schemes.

Academic Significance and Societal Importance of the Research Achievements

本研究成果の学術的や社会的意義はパスワード認証方式、鍵管理方式そして匿名パスワード認証方式の暗号理論的な安全性解析と実装上の問題解決を行うことで ISO/IEC の国際標準化過程に大きな影響を及ぼすことである。また、厳密な安全性証明ができる新たな方式を設計するとともに、常に実用化を念頭においてより効率で様々な攻撃を想定してそれらの攻撃に安全な方式を設計することである。これらの研究成果は学術的にも大きな貢献になると予測されるし、本研究の成果はすでに標準化した国際標準化団体において既存の認証・鍵管理方式を見直す切っ掛けになることを期待している。

Report

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

    (17 results)

All 2019 2018 2017 2016 Other

All Journal Article (2 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 2 results,  Acknowledgement Compliant: 1 results) Presentation (14 results) (of which Int'l Joint Research: 8 results,  Invited: 1 results) Remarks (1 results)

  • [Journal Article] How to Preserve User Anonymity in Password-Based Anonymous Authentication Scheme2018

    • Author(s)
      SeongHan Shin, Kazukuni Kobara
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E101.D Issue: 3 Pages: 803-807

    • DOI

      10.1587/transinf.2017EDL8183

    • NAID

      130006414083

    • ISSN
      0916-8532, 1745-1361
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] FOREWORD2017

    • Author(s)
      SeongHan Shin, Kazukuni Kobara
    • Journal Title

      IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

      Volume: E100.A Issue: 1 Pages: 1-2

    • DOI

      10.1587/transfun.E100.A.1

    • NAID

      130005180785

    • ISSN
      0916-8508, 1745-1337
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] Current Research Activity on Authentication Techniques2019

    • Author(s)
      SeongHan Shin
    • Organizer
      WAIS 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Secure Hybrid Authentication Protocols against Malicious Key Generation Center2018

    • Author(s)
      SeongHan Shin
    • Organizer
      ISITA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Two-factor Authentication LRP-AKE, Revisited2018

    • Author(s)
      SeongHan Shin
    • Organizer
      CSCI-ISOT 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On the Security Proof and Performance Evaluation of LRP-AKE2018

    • Author(s)
      SeongHan Shin
    • Organizer
      SITA 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] PUF-based MQTT2018

    • Author(s)
      SeongHan Shin, Kazukuni Kobara
    • Organizer
      2018 Symposium on Cryptography and Information Security (SCIS 2018)
    • Related Report
      2017 Annual Research Report
  • [Presentation] How to Provide MQTT with Security2017

    • Author(s)
      SeongHan Shin, Kazukuni Kobara, Chia-Chuan Chuang, Weicheng Huang
    • Organizer
      2017 Symposium on Cryptography and Information Security (SCIS 2017)
    • Place of Presentation
      ロワジールホテル那覇(那覇)
    • Year and Date
      2017-01-24
    • Related Report
      2016 Annual Research Report
  • [Presentation] How to Provide MQTT with Security, and Its Application (Poster)2017

    • Author(s)
      SeongHan Shin, Kazukuni Kobara, Chia-Chuan Chuang, Weicheng Huang
    • Organizer
      12th International Workshop on Security (IWSEC 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Secure MQTT Framework from PUF-based Key Establishment2017

    • Author(s)
      SeongHan Shin, Kazukuni Kobara
    • Organizer
      The 2017 International Symposium on Internet of Things & Internet of Everything (CSCI-ISOT 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reducing the Power of Key Generation Center in Hybrid Password Authentication Protocol2017

    • Author(s)
      SeongHan Shin, Kazukuni Kobara
    • Organizer
      Computer Security Symposium 2017 (CSS 2017)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Security Analysis of Password-Authenticated Key Retrieval2017

    • Author(s)
      SeongHan Shin, Kazukuni Kobara
    • Organizer
      The Seventh Symposium on Biometrics, Recognition and Authentication (SBRA 2017)
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] A Secure Anonymous Password-based Authentication Protocol with Control of Authentication Numbers2016

    • Author(s)
      SeongHan Shin, Kazukuni Kobara
    • Organizer
      2016 International Symposium on Information Theory and its Applications (ISITA2016)
    • Place of Presentation
      Hyatt Regency Monterey Hotel and Spa, Monterey, USA
    • Year and Date
      2016-10-30
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fairy Ring: Ubiquitous Secure Multiparty Computation Framework for Smartphone Applications2016

    • Author(s)
      Tadanori Teruya, Yoshiki Aoki, Jun Sakuma
    • Organizer
      2016 International Symposium on Information Theory and its Applications (ISITA2016)
    • Place of Presentation
      Hyatt Regency Monterey Hotel and Spa, Monterey, USA
    • Year and Date
      2016-10-30
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Security Framework for MQTT2016

    • Author(s)
      SeongHan Shin, Kazukuni Kobara, Chia-Chuan Chuang, Weicheng Huang
    • Organizer
      IEEE International Workshop on Cyber-Physical Systems Security (CPS-Sec)
    • Place of Presentation
      Sheraton Philadelphia University City, Philadelphia, USA
    • Year and Date
      2016-10-17
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] How to Fix Client Anonymity in Anonymous Password-based Authentication2016

    • Author(s)
      SeongHan Shin, Kazukuni Kobara
    • Organizer
      Computer Security Symposium 2016 (CSS 2016)
    • Place of Presentation
      秋田キャッスルホテル(秋田)
    • Year and Date
      2016-10-11
    • Related Report
      2016 Annual Research Report
  • [Remarks] 研究代表者のホームページ

    • URL

      https://staff.aist.go.jp/seonghan.shin/

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report

URL: 

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

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