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Cited by 350Blockchain Technology Applications and SecurityBlockchain Technology in Education and LearningSmart Cities and Technologies

The DOI matches its Crossref record; 237 of the 244 references it cites were found in a registry or an index.

Blockchain for smart communities: Applications, challenges and opportunities

Open access
Aggarwal, Shubhani, Chaudhary, Rajat, Aujla, Gagangeet Singh, Kumar, Neeraj, Choo, Kim-Kwang Raymond, Zomaya, Albert Y.·2019·Journal of Network and Computer Applications
DOI 10.1016/j.jnca.2019.06.018
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Abstract

Abstract Since the success of Bitcoin, there have been increased focus of studying the application of blockchain in a broad range of applications, such as in solutions facilitating identity privacy and transaction security using a decentralized architecture via different consensus mechanisms (e.g. proof-of-work) between different geo-located IoT devices/nodes in our increasingly digitalized society (e.g. smart city). In this paper, we survey the usage of blockchain technology for smart communities, focusing on key components of the blockchain applications. We also study the various process models used in the execution of secure transactions. Specifically, we present a detailed taxonomy on the applications, process models used, and communication infrastructure support needed to execute various applications.

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  1. Peck, 2017, Energy trading for fun and profit buy your neighbor's rooftop solar power or sell your own-itll all be on a blockchain, IEEE Spectrum, 54, 56, 10.1109/MSPEC.2017.8048842 · DOI

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Metadata

Authors
Aggarwal, S., Chaudhary, R., Aujla, G. S., Kumar, N., Choo, K.-K. R., & Zomaya, A. Y.
Affiliations
  • Thapar Institute of Engineering & Technology (IN)
  • Chandigarh University (IN)
  • University of South Australia (AU)
  • The University of Sydney (AU)
Corresponding author
Choo, Kim-Kwang Raymond
ORCID
Venue
Journal of Network and Computer Applications
Publisher
Elsevier BV
Published
2019-10
Volume
144
Pages
13-48
ISSN
1084-8045 (ISSN-L)
DOI
10.1016/j.jnca.2019.06.018
OpenAlex
W2955591483
Semantic Scholar
d2b5eec036d9b5094a1e242e0d9a7c3e26c00d4b
Cited by
344
References
244
Citations by year
2026: 14 · 2025: 24 · 2024: 35 · 2023: 57 · 2022: 71 · 2021: 64 · 2020: 74 · 2019: 5
FWCI
66.57
Type
journal article
Language
en
Open access
Licence
Locations
  • Journal of Network and Computer Applications (publishedVersion)
  • Adelaide Research & Scholarship (AR&S) (University of Adelaide) (submittedVersion)
  • Durham Research Online (Durham University) (submittedVersion, cc-by)
Topics
  • Physical Sciences › Computer Science › Information Systems › Blockchain Technology Applications and Security
  • Physical Sciences › Computer Science › Information Systems › Blockchain Technology in Education and Learning
  • Social Sciences › Urban Studies › Smart Cities and Technologies
Keywords
blockchain, smart communities, smart cities, Internet of Things, identity privacy, transaction security, decentralized architecture, consensus algorithms, proof-of-work, secure transactions, process model, communication infrastructure

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