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Currency secure transaction system and currency secure transaction method

A security transaction and currency technology, applied in the field of currency security transaction systems, can solve the problems of high payment and withdrawal risks, poor transaction security, etc., to improve transaction efficiency, ensure security, and reduce manual operations.

Active Publication Date: 2018-02-23
南京市碧幄信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] An object of the present invention is to provide a currency security transaction system, which effectively solves the technical problems existing in the existing currency transaction system, such as poor transaction security, high risk of payment and withdrawal, etc.

Method used

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  • Currency secure transaction system and currency secure transaction method
  • Currency secure transaction system and currency secure transaction method
  • Currency secure transaction system and currency secure transaction method

Examples

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Embodiment Construction

[0034] The following describes a preferred embodiment of the present invention with reference to the accompanying drawings, in order to prove that the present invention can be implemented, and these embodiments can completely introduce the technical content of the present invention to those skilled in the art, so that the technical content of the present invention is clearer and easy to understand. However, the present invention can be embodied in many different forms of embodiments, and the protection scope of the present invention is not limited to the embodiments mentioned herein.

[0035] In the drawings, components with the same structure are denoted by the same numerals, and components with similar structures or functions are denoted by similar numerals. When certain components, when one component is described as "mounted to" or "connected to" another component, both can be understood as directly "mounted" or "connected", or a component is "mounted to" through an interme...

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Abstract

The invention provides a currency secure transaction system and a currency secure transaction method based on a block chain technology. According to the method, a public account book deployed at a cloud end is combined with a user account book of each user, and decentralized distributed account books are formed; a bank card and a communication terminal are combined into a node on a block chain; any two nodes can realize a remote currency transaction by use of the block chain and copy and store transaction records onto other nodes; and the transaction records on all the nodes are digitally encrypted and cannot be tampered, so that the authenticity and security of the transaction are maintained jointly.

Description

technical field [0001] The invention relates to the technical field of currency transactions, in particular to a currency security transaction system and a currency security transaction method. Background technique [0002] The original currency transactions are generally realized through banks. It is inconvenient to exchange foreign exchange and withdraw cash. The security of transactions can only rely on bank credit as a guarantee. In the digital age, online currency transaction technology based on bank accounts has developed rapidly. However, the security of digital currency in transactions and circulation has always been questioned. In the prior art, the bank provides a large server group responsible for managing all account data of the bank. The network users of the bank can use Ethernet to remotely connect to the bank's server group, and use the server group to complete remote transfers and realize transactions between different types of currencies. . In the process ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/38G06Q20/32G06Q20/34G06Q20/40
CPCG06Q20/325G06Q20/3278G06Q20/346G06Q20/382G06Q20/40145
Inventor 于恒王巍范思宇
Owner 南京市碧幄信息技术有限公司
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