Cited by 99Blockchain Technology Applications and SecurityUAV Applications and OptimizationIoT and Edge/Fog Computing

Bus: a blockchain-enabled data acquisition scheme with the assistance of UAV swarm in internet of things

Open access
Islam, Anik, Shin, Soo Young·2019·IEEE Access

Abstract

This paper presents a blockchain enabled secure data acquisition scheme utilizing an unmanned aerial vehicle (UAV) swarm where data are collected from the Internet of Things (IoT) devices and subsequently, forwarded to the nearest server through the UAV swarm. Before initiating data acquisition, the UAV swarm shares a shared key with the IoT devices in order to maintain communications. However, prior to transmitting data, the IoT devices encrypt the data and forward it to the UAV swarm. Upon receiving the data, the UAV swarm implements a two-phase validation utilizing the π-hash bloom filter and the digital signature algorithm to validate the sender; in addition, prior to forwarding data to the nearest server, it performs encryption. However, before adding data in blockchain, consent from all validators is required. Finally, the data are stored in blockchain with the approval of validators. A security analysis is performed to demonstrate the feasibility of the proposed scheme. Finally, the effectiveness of the proposed scheme is manifested through the implementation and simulation. The security analysis and the performance results show that UAV assist the IoT devices both in terms of connectivity and energy consumption, and provides security against the threats mentioned in the paper.

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Crossref · 10.1109/access.2019.2930774

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  • Scalability can be solved effectively by a blockchain-based hierarchical structure.

    “Importantly, scalability can be solved effectively by a blockchain-based hierarchical structure.”
  • The integration of blockchain in SDN is promising to remove intermediaries for authentication, reduce transaction costs, and achieve global accessibility for all users.

    “The integration of blockchain in SDN is thus promising to remove intermediaries for authentication, reduce transaction costs, and achieve global accessibility for all users.”

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Research works printed but not linked: 1

  1. V. Tsiatsis, S. Karnouskos, J. Holler, S. Avesand, D. Boyle, and C. Mulligan, Internet of Things, 2nd ed. New York, NY, USA: Academic, 2019, pp. 3-7.

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Authors
Islam, A., & Shin, S. Y.
Affiliations
Kumoh National Institute of Technology (KR)
Venue
IEEE Access
Published
2019
Volume
7
Pages
103231-103249
ISSN
2169-3536 (ISSN-L)
OpenAlex
W2963286247
Cited by
99
References
54
Citations by year
2026: 2 · 2025: 8 · 2024: 12 · 2023: 14 · 2022: 23 · 2021: 20 · 2020: 19 · 2019: 1
FWCI
19.60
Type
journal article
Language
en
Open access
Locations
  • IEEE Access (publishedVersion, cc-by)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
  • MSIT (Ministry of Science, ICT), Korea
  • ITRC (IITP-2019-2014-1-00639)
  • IITP
Topics
  • Physical Sciences › Computer Science › Information Systems › Blockchain Technology Applications and Security
  • Physical Sciences › Engineering › Aerospace Engineering › UAV Applications and Optimization
  • Physical Sciences › Computer Science › Computer Networks and Communications › IoT and Edge/Fog Computing
Keywords
blockchain, UAV swarms, Internet of Things, data acquisition, UAV-assisted communication, digital signatures, data encryption, shared secret key, consensus, energy consumption, security analysis

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