Knowledge Commons of Institute of Automation,CAS
A Blockchain-based Framework for Central Bank Digital Currency | |
Han Xuan1,2; Yuan Yong1,2; Wang Fei-Yue1,2,3 | |
2019-11-07 | |
会议名称 | 2019 IEEE International Conference on Service Operations and Logistics and Informatics (SOLI 2019) |
会议日期 | 2019-11-7 |
会议地点 | Zhengzhou, China |
摘要 | Cryptocurrency and blockchain technologies have developed in parallel in recent years, with technological breakthroughs in currency issuance, payment methods, and currency storage. However, the existing cryptocurrencies cannot replace fiat money. There is a huge gap between decentralized cryptocurrency and central bank digital currency, namely CBDC, in terms of monetary governance and circulation. In this paper, we propose the function and security requirements of CBDC, through a comprehensive analysis of the existing typical cryptocurrency and the prototype of the CBDC scheme. On this basis, we present a blockchain-based framework for CBDC with three layers, including supervisory layer, network layer and user layer, and describe the key business processes of the CBDC’s entire lifecycle of issuance-circulation-withdrawal in detail. Finally, we take cross-border payment as an example to explain the transaction process of CBDC. We aim to provide theoretical guidance for CBDC design. |
关键词 | Central Bank Digital Currency Currency Issurance Currency Circulation Blockchain Cryptocurrency |
七大方向——子方向分类 | 平行管理与控制 |
文献类型 | 会议论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/28342 |
专题 | 多模态人工智能系统全国重点实验室_平行智能技术与系统团队 |
通讯作者 | Yuan Yong |
作者单位 | 1.The State Key Laboratory for Management and Control of Complex Systems, Institute of Automation, Chinese Academy of Sciences 2.Qingdao Academy of Intelligent Industries 3.Research Center of Military Computational Experiments |
第一作者单位 | 中国科学院自动化研究所 |
通讯作者单位 | 中国科学院自动化研究所 |
推荐引用方式 GB/T 7714 | Han Xuan,Yuan Yong,Wang Fei-Yue. A Blockchain-based Framework for Central Bank Digital Currency[C],2019. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
A Blockchain-based F(303KB) | 会议论文 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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