A Privacy Preserving Blockchain Based Framework for AIoT Data Exchange

Shih Fan Chou, Yi Lin Kuo, Yuan Yao Shih

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

Thanks to the advances in wireless communication technologies and the popularity of mobile devices, individuals can now record and produce personal videos. Furthermore, with the power of machine learning techniques, one can envision that a new paradigm for AIoT, a combination of AI and IoT, can accomplish many novel IoT applications. A feasible, safe, and trusty data trading environment is necessary to realize this AIoT service paradigm. The classic approach of centralized trust centers is not suitable for the targeted scenario due to privacy, vulnerability, and efficiency concerns. The emerging blockchain technology could be the perfect solution; yet, it remains a challenging issue to ensure data provider's privacy. Thus, this paper envisions a blockchain- based AIoT service paradigm and proposes solutions for preserving privacy. To preserve privacy in data storage, we adopt the approach of a private InterPlanetary File System (IPFS) network. For preserving privacy in on-chain metadata, especially the GPS records of the personal videos, we propose a privacy-preserving geometric search scheme (PPGSS). Through extensive experiments using real- world datasets and settings, we demonstrate the effectiveness of the proposed scheme.

原文English
主出版物標題2022 IEEE Wireless Communications and Networking Conference, WCNC 2022
發行者Institute of Electrical and Electronics Engineers Inc.
頁面1170-1175
頁數6
ISBN(電子)9781665442664
DOIs
出版狀態Published - 2022
事件2022 IEEE Wireless Communications and Networking Conference, WCNC 2022 - Austin, United States
持續時間: 2022 4月 102022 4月 13

出版系列

名字IEEE Wireless Communications and Networking Conference, WCNC
2022-April
ISSN(列印)1525-3511

Conference

Conference2022 IEEE Wireless Communications and Networking Conference, WCNC 2022
國家/地區United States
城市Austin
期間22-04-1022-04-13

All Science Journal Classification (ASJC) codes

  • 一般工程

指紋

深入研究「A Privacy Preserving Blockchain Based Framework for AIoT Data Exchange」主題。共同形成了獨特的指紋。

引用此