- 专利标题: DIGITAL CURRENCY PAYMENT METHOD AND APPARATUS
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申请号: EP22882650.9申请日: 2022-10-09
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公开(公告)号: EP4421716A1公开(公告)日: 2024-08-28
- 发明人: DI, Gang , MU, Changchun , CUI, Peidong , ZHAO, Xinyu , YAN, Jianli , ZHANG, Hongxue
- 申请人: Digital Currency Institute, The People's Bank of China
- 申请人地址: CN Beijing 100071 Floor 20, Building A, Jintang Center 18 Fengtai North Road, Fengtai District
- 专利权人: Digital Currency Institute, The People's Bank of China
- 当前专利权人: Digital Currency Institute, The People's Bank of China
- 当前专利权人地址: CN Beijing 100071 Floor 20, Building A, Jintang Center 18 Fengtai North Road, Fengtai District
- 代理机构: Winter, Brandl - Partnerschaft mbB
- 优先权: CN 2111213372 2021.10.19
- 国际申请: CN2022124040 2022.10.09
- 国际公布: WO2023066040 2023.04.27
- 主分类号: G06Q20/36
- IPC分类号: G06Q20/36
摘要:
The provided are a digital currency payment method and apparatus, and relates to the field of computer technology. A specific implementation of the method includes: determining, by a payment device, transaction information of a current digital currency transaction based on an instruction sent by a collection device; invoking the transaction information through a local security chip, and sending the transaction information to the collection device for verification, where the transaction information includes a digital currency or identification information, and the identification information is used for identifying a wallet account or digital currency of the payment device; and updating, by the payment device, a digital currency balance after determining that the transaction information passes the verification.
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