I-Blockchain: A Blockchain-Empowered Individual-Centric Framework for Privacy-Preserved Use of Personal Health Data

Kenichi Ito, Kiichi Tago, Qun Jin

研究成果: Conference contribution

14 被引用数 (Scopus)

抄録

With the rapid development of information and communication technology, a vast amount of personal health data is generated, stored, and utilized in healthcare related services. However, there are many issues remained to be solved, such as data interoperability, security, and privacy concerns. On the other hand, blockchain, a decentralized peer-to-peer digital ledger, has attracted a lot of attention in recent years as a promising technology to protect privacy of personal data. By adopting blockchain, individuals can take advantage of personal health data for better healthcare. In this paper, after briefly summarizing the major features of blockchain, we describe blockchain-empowered solutions for utilization of personal health data in healthcare and discuss issues and challenges. We further propose i-Blockchain, an individual-centric framework for use of personal health data based on an extension of permissioned blockchain, present the basic architecture and protocols, and show several application scenarios.

本文言語English
ホスト出版物のタイトルProceedings - 9th International Conference on Information Technology in Medicine and Education, ITME 2018
出版社Institute of Electrical and Electronics Engineers Inc.
ページ829-833
ページ数5
ISBN(電子版)9781538677438
DOI
出版ステータスPublished - 2018 12 26
イベント9th International Conference on Information Technology in Medicine and Education, ITME 2018 - Hangzhou, Zhejiang, China
継続期間: 2018 10 192018 10 21

出版物シリーズ

名前Proceedings - 9th International Conference on Information Technology in Medicine and Education, ITME 2018

Conference

Conference9th International Conference on Information Technology in Medicine and Education, ITME 2018
国/地域China
CityHangzhou, Zhejiang
Period18/10/1918/10/21

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • 医学(その他)
  • 情報システム
  • 健康情報学
  • 教育

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