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Semantic Scholar Open Access 2019 276 sitasi

Blockchain for smart communities: Applications, challenges and opportunities

Shubhani Aggarwal Rajat Chaudhary G. Aujla Neeraj Kumar Kim-Kwang Raymond Choo +1 lainnya
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Abstrak

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.

Topik & Kata Kunci

Computer Science

Penulis (6)

S

Shubhani Aggarwal

R

Rajat Chaudhary

G

G. Aujla

N

Neeraj Kumar

K

Kim-Kwang Raymond Choo

A

Albert Y. Zomaya

Format Sitasi

APA MLA BibTeX
Aggarwal, S., Chaudhary, R., Aujla, G., Kumar, N., Choo, K.R., Zomaya, A.Y. (2019). Blockchain for smart communities: Applications, challenges and opportunities. https://doi.org/10.1016/J.JNCA.2019.06.018

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Informasi Jurnal
Tahun Terbit
2019
Bahasa
en
Total Sitasi
276×
Sumber Database
Semantic Scholar
DOI
10.1016/J.JNCA.2019.06.018
Akses
Open Access ✓