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2024 | OriginalPaper | Buchkapitel

Blockchain-Based Central Bank Digital Currencies: A Comprehensive Survey

verfasst von : Shuo Chen, Zhiwei Liu, Xiang Xu, Haoyu Gao, Hong Lei, Chao Liu

Erschienen in: Proceedings of the 13th International Conference on Computer Engineering and Networks

Verlag: Springer Nature Singapore

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Abstract

In this information age, real currency is transitioning to digital currency. Blockchain technology has introduced smart contracts and distributed ledger technology, leading to new research directions in various fields including finance, the Internet of Things, and energy. Central Bank Digital Currency (CBDC) based on blockchain has been incorporated into the technical choices of central banks in various countries. This paper examines the current research and implementation of central bank digital currency by various central banks worldwide. It provides an overview of CBDC's definition, operational status, and technical characteristics. Additionally, this paper highlights the challenges and issues associated with CBDC systems in the current environment. These problems include security issues, performance issues, privacy protection issues, and legal issues. In this regard, some literature has proposed solutions, which are analyzed and summarized in this paper. We classify and summarize the existing problems and propose effective solutions, including using fragmentation technology to increase transaction throughput and implementing corresponding regulatory measures to strengthen supervision.

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Vorheriges Kapitel A Survey of Blockchain-Based Identity Anonymity Research
Nächstes Kapitel A Survey on the Integration of Blockchain Smart Contracts and Natural Language Processing
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Metadaten
Titel
Blockchain-Based Central Bank Digital Currencies: A Comprehensive Survey
verfasst von
Shuo Chen
Zhiwei Liu
Xiang Xu
Haoyu Gao
Hong Lei
Chao Liu
Copyright-Jahr
2024
Verlag
Springer Nature Singapore
Buch
Proceedings of the 13th International Conference on Computer Engineering and Networks

Print ISBN: 978-981-9992-46-1

Electronic ISBN: 978-981-9992-47-8

Copyright-Jahr: 2024

DOI
https://doi.org/10.1007/978-981-99-9247-8_45

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