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Cited by 522

The DOI matches its Crossref record; 117 of the 117 references it cites were found in a registry or an index.

A Survey on Blockchain Technology: Evolution, Architecture and Security

Open access
Bhutta, Muhammad Nasir Mumtaz, Khwaja, Amir A., Nadeem, Adnan, Ahmad, Hafiz Farooq, Khan, Muhammad Khurram, Hanif, Moataz A., Song, Houbing, Alshamari, Majed, Cao, Yue·2021·IEEE Access

Abstract

Blockchain is a revolutionary technology that is making a great impact on modern society due to its transparency, decentralization, and security properties. Blockchain gained considerable attention due to its very first application of Cryptocurrencies e.g., Bitcoin. In the near future, Blockchain technology is determined to transform the way we live, interact, and perform businesses. Recently, academics, industrialists, and researchers are aggressively investigating different aspects of Blockchain as an emerging technology. Unlike other Blockchain surveys focusing on either its applications, challenges, characteristics, or security, we present a comprehensive survey of Blockchain technology’s evolution, architecture, development frameworks, and security issues. We also present a comparative analysis of frameworks, classification of consensus algorithms, and analysis of security risks & cryptographic primitives that have been used in the Blockchain so far. Finally, this paper elaborates on key future directions, novel use cases and open research challenges, which could be explored by researchers to make further advances in this field.

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Registry

Crossref · 10.1109/access.2021.3072849

Cites

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Citations

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Metadata

Authors
Bhutta, M. N. M., Khwaja, A. A., Nadeem, A., Ahmad, H. F., Khan, M. K., Hanif, M. A., Song, H., Alshamari, M., & Cao, Y.
Venue
IEEE Access
Published
2021
Volume
9
Pages
61048-61073
ISSN
2169-3536 (ISSN-L)
OpenAlex
W3156129242
Cited by
522
References
117
FWCI
84.43
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: A Survey on Blockchain Technology: Evolution, Architecture and Security. https://app.cochat.ai/papers/10.1109/access.2021.3072849
The paper
Bhutta, M. N. M., Khwaja, A. A., Nadeem, A., Ahmad, H. F., Khan, M. K., Hanif, M. A., Song, H., Alshamari, M., & Cao, Y. (2021). A Survey on Blockchain Technology: Evolution, Architecture and Security. IEEE Access. https://doi.org/10.1109/access.2021.3072849

Data sources

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.