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Asset transaction method and device

A transaction method and asset technology, applied in the field of data processing, can solve the problems of easy data tampering, long asset transaction confirmation time, and high cost of blockchain network operation and maintenance

Active Publication Date: 2016-09-28
WEBANK (CHINA)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide an asset transaction method and device, which aims to solve the problems of easy data tampering, long asset transaction confirmation time for various institutions, and high blockchain network operation and maintenance costs in the existing asset transaction process. question

Method used

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Embodiment Construction

[0061] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0062] The invention provides an asset transaction method.

[0063] refer to figure 1 , figure 1 It is a schematic flowchart of the first embodiment of the asset transaction method of the present invention.

[0064] In this embodiment, the asset transaction method includes:

[0065] Step S10, when the consignment agency obtains the first transaction request, the consignment agency signs the first transaction request with the pre-stored private key, and sends the signed first transaction request to the blockchain network, wherein , the blockchain network is constructed based on a P2P peer-to-peer network;

[0066] In the blockchain network, the consignment agency acquires the first transaction request. The first transaction request may be a purchase request submitted by a user in the consignment agency to purchase ...

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Abstract

The invention discloses an asset transaction method and a system. The method comprises steps that an acquired first transaction request is signed by a consignment agency, the first transaction request after signature is sent to the block chain network established on the basis of the P2P network, the first transaction response data is constructed by an issuing mechanism on the basis of the first transaction request acquired from the block chain network, the first transaction response data is sent to the block chain network so that validity of the first transaction response data can be confirmed by a block chain node on the block chain network responsible for accounting, the first effective transaction response data is written in a block chain data block, the block chain data block is acquired by the consignment agency through the block chain network, and asset transaction with the issuing mechanism and the consignment agency is accomplished. Through the method, transaction steps between the issuing mechanism and the consignment agency can be reduced in a transaction process, risks of being tampered of the data can be reduced, asset transaction confirmation cost is reduced, and operation cost of the block chain network is further reduced.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to an asset transaction method and device. Background technique [0002] In the traditional financial IT (Internet Technology, Internet Technology) system, in the blockchain network, all institutions participating in the transaction have their own ledgers and maintain their own ledgers. Each institution uses a centralized network to communicate with other institutions, but in During the communication process, due to failures and restriction policies such as gateways, agents, and central servers, the communication between various institutions will be interrupted, or additional costs will be added to the communication process. In the traditional mode, the data is owned by each institution, and the modification operation is easy to carry out, but it is difficult to verify the authenticity and validity of the transaction data between various institutions. Moreover, the data is ...

Claims

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Application Information

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IPC IPC(8): G06Q30/06H04L9/32
CPCG06Q30/0617H04L9/3247
Inventor 张开翔万磊范瑞彬卢道和姚辉亚莫楠苏小康
Owner WEBANK (CHINA)
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