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

A Privacy-Preserved Remote Monitoring and Data Sharing Mechanism with Authentication for Healthcare Systems

Research Project

Project/Area Number 19K20254
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 60060:Information network-related
Research InstitutionTokyo Institute of Technology

Principal Investigator

Jin Yong  東京工業大学, 学術国際情報センター, マネジメント准教授 (60725787)

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: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2019: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
KeywordsHealthcare system / Internet of Things / IoT / DNS / DNS over TLS / DoT / Docker / DNS over HTTPS / Healthcare / Privacy Preservation / healthcare / Remote monitoring / Data sharing / Privacy preservation / Authentication
Outline of Research at the Start

デジタル社会の進歩に伴い、機密情報の漏洩やプライバシー暴露が深刻な問題となっている。特に、遠隔医療・ヘルスケアシステムでは、中間者攻撃やデータ改竄への対策を始め、遠隔監視やデータ共有に対する確実な認証・認可が要求される。一般的な対策として暗号化通信とデータの暗号化、ID/パスワード認証や証明書認証などが挙げられるが、スケーラビリティの欠点を始め、特にクラウドなどサービスプロバイダ側による情報漏洩とプライバシー暴露が懸念されている。本研究では、DNSとコンテイナー技術を活用し、遠隔医療・ヘルスケアを対象とする、軽量かつプライバシー保護を考慮した安全な遠隔監視及びデータ共有機構の構築を目的とする。

Outline of Final Research Achievements

In fiscal 2019, we designed and constructed a local experimental environment and verified the platform for the objective system. In fiscal 2020, we implemented a prototype system and conducted a preliminary experiment for the entire system. In fiscal 2021, we constructed a DNS system for registering and updating the IoT data with encryption and implemented a effective inquiry system for the IoT data from the client. In fiscal 2022, we enhanced the user privacy protection and conducted the encryption for the communication link for IoT data registration, update, synchronization, and inquiry in addition to the IoT data encryption.

Academic Significance and Societal Importance of the Research Achievements

本研究では、遠隔医療・ヘルスケアシステム等における個人情報、プライバシー及び重要な医療関連データを扱う時のセキュリティの着目し、個人情報漏洩防止とプライバシー保護の対策として、データの暗号化を考慮した遠隔医療・遠隔ヘルスケアシステムを対象に、安全な遠隔監視とデータ共有の仕組みを構築・実現を目的としている。本研究では現在最も広く使われている分散データベースの一つであるDNSを活用して目的のシステムを実現し、この成果は大規模なIoT機器を安全かつ安定に扱う一つの実現方法を学術的に示した。また、実社会においてヘルスケアシステムへのDNSシステムの応用についてその実現可能性を示した。

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

    (15 results)

All 2023 2022 2021 2020 2019

All Presentation (15 results) (of which Int'l Joint Research: 12 results)

  • [Presentation] Detection of DGA-based Malware Communications from DoH Traffic Using Machine Learning Analysis2023

    • Author(s)
      R. Mitsuhashi, Y. Jin, K. Iida
    • Organizer
      2023 IEEE 20th Consumer Communications & Networking Conference (CCNC)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Trigger-based Blocking Mechanism for Access to Email-derived Phishing URLs with User Alert2023

    • Author(s)
      Y. Jin, M. Tomoishi and N. Yamai
    • Organizer
      2023 International Conference on Electronics, Information, and Communication (ICEIC)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] DoHに基づくDNS権威サーバアーキテクチャに関する一検討2022

    • Author(s)
      砂原悟, 金勇, 飯田勝吉
    • 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
      2022 Annual Research Report
  • [Presentation] IPヘッダ情報からのプライバシー漏洩を防ぐDoHに基づく新たな名前解決機構2022

    • Author(s)
      砂原悟, 金勇, 飯田勝吉
    • 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
      2022 Annual Research Report
  • [Presentation] Forged Cache Isolation on DNS Full-Service Resolvers and Identification of Infected End Clients2022

    • Author(s)
      Y. Jin, M. Tomoishi, and S. Matsuura
    • Organizer
      Proceedings of 2022 the 12th International Workshop on Computer Science and Engineering (WCSE 2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A proposal of DoH-based domain name resolution architecture including authoritative DNS servers2022

    • Author(s)
      S. Sunahara, Y. Jin, and K. Iida
    • Organizer
      2022 32nd International Telecommunication Networks and Applications Conference (ITNAC)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Acceleration of a Client Based DNSSEC Validation System in Parallel with Two Full-Service Resolvers2022

    • Author(s)
      Y. Jin, K. Iguchi, N. Yamai and M. Tomoishi
    • Organizer
      2022 The 24th International Conference on Advanced Communication Technology, (ICACT)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Forged Cache Isolation on DNS Full-Service Resolvers and Identification of Infected End Clients2022

    • Author(s)
      Y. Jin, M. Tomoishi, and S. Matsuura
    • Organizer
      2022 The 14th International Conference Future Computer and Communication (ICFCC)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Anomaly Detection on User Terminals Based on Outbound Traffic Filtering by DNS Query Monitoring and Application Program Identification2021

    • Author(s)
      Y. Jin, M. Tomoishi, and N. Yamai
    • Organizer
      2021 The 6th International Conference on Information and Network Technologies (ICINT2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Secure Remote Monitoring and Cipher Data Sharing for IoT Healthcare System with Privacy Preservation2021

    • Author(s)
      Y. Jin, M. Tomoishi, and N. Yamai
    • Organizer
      2021 The 5th International Conference on Cloud and Big Data Computing (ICCBDC)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Anomaly Detection on User Terminals Based on DNS Traffic Monitoring and Application Program Identification2021

    • Author(s)
      Y. Jin, M. Tomoishhi and N. Yamai
    • Organizer
      2021 6th International Conference on Information and Network Technologies (ICINT)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 家庭向けの遠隔ヘルスケアにおけるDNSを活用した監視システムの試作2021

    • Author(s)
      陸子健, 金勇, 山井成良, 友石正彦
    • Organizer
      情報処理学会インターネットと運用技術研究会研究報告
    • Related Report
      2020 Research-status Report
  • [Presentation] A Detour Strategy for Visiting Phishing URLs Based on Dynamic DNS Response Policy Zone2020

    • Author(s)
      Y. Jin, M. Tomoishi and N. Yamai
    • Organizer
      2020 International Symposium on Networks, Computers and Communications (ISNCC)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Anomaly Detection by Monitoring Unintended DNS Traffic on Wireless Network2019

    • Author(s)
      Yong Jin
    • Organizer
      2019 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] A Secure End-to-End Key Exchange Mechanism by Cooperation of Multiple Devices Using QR Codes2019

    • Author(s)
      Yong Jin
    • Organizer
      2019 29th International Telecommunication Networks and Applications Conference
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi