Blockchain-based security layer for identification and isolation of malicious things in IoT: A conceptual design

Mandrita Banerjee, Junghee Lee, Qian Chen, Kim Kwang Raymond Choo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

15 Citations (Scopus)

Abstract

Internet-of-Things (IoT) is increasingly becoming the norm in both civilian and military settings. In this paper, we present a comprehensive security abstraction layer for IoT systems based on blockchain, which provides us a logical view of a system that comprises trusted devices. The goal of the proposed layer is to detect and isolate untrusted devices. The proposed abstraction layer provides three services, namely: Authorization, authentication, and auditing by using blockchain and smart contract-based approaches. We adopt a hardware based approach, where dedicated hardware modules are used to monitor the behavior of the firmware without incurring excessive performance overhead.

Original languageEnglish
Title of host publicationICCCN 2018 - 27th International Conference on Computer Communications and Networks
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538651568
DOIs
Publication statusPublished - 2018 Oct 9
Externally publishedYes
Event27th International Conference on Computer Communications and Networks, ICCCN 2018 - Hangzhou City, Zhejiang Province, China
Duration: 2018 Jul 302018 Aug 2

Publication series

NameProceedings - International Conference on Computer Communications and Networks, ICCCN
Volume2018-July
ISSN (Print)1095-2055

Conference

Conference27th International Conference on Computer Communications and Networks, ICCCN 2018
Country/TerritoryChina
CityHangzhou City, Zhejiang Province
Period18/7/3018/8/2

Bibliographical note

Funding Information:
ACKNOWLEDGEMENT This study is partially supported by National Science Foundation (NSF) under Grant No.1812599. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the NSF.

Publisher Copyright:
© 2018 IEEE.

Keywords

  • Blockchain
  • Internet-of-Things
  • Security

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Software

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