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Digital currency wallet management method, device and system

A digital currency and management method technology, applied in the computer field, can solve problems such as digital currency wallet clock inaccuracy, impact on business security, transaction information distortion, etc., to achieve the effect of ensuring clock accuracy and accuracy

Pending Publication Date: 2022-03-18
THE PEOPLES BANK OF CHINA DIGITAL CURRENCY INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the digital currency wallet is offline for too long, the clock of the digital currency wallet may be out of alignment, which will lead to distortion of transaction information and affect business security

Method used

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  • Digital currency wallet management method, device and system
  • Digital currency wallet management method, device and system
  • Digital currency wallet management method, device and system

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Embodiment Construction

[0073] Exemplary embodiments of the present invention are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present invention to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0074] It should be noted that, in the case of no conflict, the embodiments of the present invention and the technical features in the embodiments can be combined with each other.

[0075] figure 1 It is a schematic diagram of main steps of a digital currency wallet management method according to an embodiment of the present invention.

[0076] Such as figure 1 As shown...

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PUM

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Abstract

The invention discloses a digital currency wallet management method, device and system, and relates to the technical field of computers. A specific embodiment of the method comprises the following steps: detecting a connection state with a digital currency platform; under the condition that the connection state with the digital currency platform indicates that the state is off-line, acquiring the current moment through a communication satellite; according to the current moment and the last synchronization moment stored by the current moment, the offline duration is calculated; determining whether the offline duration is greater than a preset offline duration; and when it is determined that the offline duration is greater than the preset offline duration, generating a wallet key information set, and sending the wallet key information set to the digital currency platform, so that the digital currency platform synchronizes and processes the wallet key information set. According to the embodiment, the clock accuracy of the digital currency wallet in the offline period is ensured, and the accuracy of transaction information is further ensured.

Description

technical field [0001] 本发明涉及计算机技术领域,尤其涉及一种数字货币钱包管理方法、装置和系统。 Background technique [0002] 数字货币钱包的一个优势就在于其支持离线交易。但是,如果数字货币钱包离线时间过长,可能导致数字货币钱包的时钟失准,进而导致交易信息失真,影响到业务安全。 Contents of the invention [0003] 有鉴于此,本发明实施例提供一种数字货币钱包管理方法、装置和系统,能够在与数字货币平台之间的连接状态指示为离线状态的情况下,通过通信卫星获取当前时刻并计算离线时长,在确定出离线时长大于预设离线时长的情况下,生成钱包关键信息集,并将钱包关键信息集发送至数字货币平台,以使数字货币平台同步并处理钱包关键信息集,从而保证了数字货币钱包在离线期间的时钟准确度,进而保证了交易信息的准确性。 [0004] 为实现上述目的,根据本发明实施例的一个方面,提供了一种数字货币钱包管理方法。 [0005] 本发明实施例的一种数字货币钱包管理方法包括: [0006] 检测与数字货币平台之间的连接状态; [0007] 在与数字货币平台之间的连接状态指示为离线状态的情况下,通过通信卫星获取当前时刻; [0008] 根据当前时刻以及自身保存的上一次同步时刻,计算离线时长; [0009] 确定离线时长是否大于预设离线时长; [0010] 在确定出离线时长大于预设离线时长的情况下,生成钱包关键信息集,并将钱包关键信息集发送至数字货币平台,以使数字货币平台同步并处理钱包关键信息集。 [0011] Optionally, [0012] 在与数字货币平台之间的连接状态指示为离线状态的情况下,通过通信卫星获取当前时刻,包括: [0013] 向北斗卫星以及GPS卫星发送最新时刻获取请求; [0014] 接收北斗卫星返回的第一最新时刻、GPS卫星返回的第二最新时刻,并记录北斗卫星的第一返回时长以及GPS卫星的第二返回时长; [0015] 确定第一返回时长是否小于第二返回时长,如果是,将第一最新时刻作为当前时刻,如果否,将第二最新时刻作为当前时刻。 [0016] Optionally, [0017] 在确定出离线时长...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/30G06Q40/04G04R20/02
CPCG06Q20/30G06Q40/04G04R20/02
Inventor 狄刚穆长春赵新宇郭建昌崔沛东于鹏
Owner THE PEOPLES BANK OF CHINA DIGITAL CURRENCY INST
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