Data transaction method and device based on block chain

A transaction method and block chain technology, applied in the direction of digital data protection, data processing applications, electronic digital data processing, etc., can solve problems such as missed business opportunities, users missed trading opportunities, etc., to save social costs, avoid repeated construction, The effect of breaking information islands

Pending Publication Date: 2020-07-14
利姆斯(北京)区块链技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Human machines cannot independently make decisions and make transactions
Therefore, due to various reasons, users often miss trading opportunities and miss business opportunities

Method used

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  • Data transaction method and device based on block chain
  • Data transaction method and device based on block chain

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Embodiment Construction

[0034] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] The terms "first", "second" and other words in this application are used to distinguish the same or similar items with basically the same function and function. It should be understood that the words "first", "second" and "nth" There is no logical or chronological dependency between them, and there is no limitation on the number and execution order.

[0036] The term "at least one" means ...

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Abstract

The embodiment of the invention relates to the technical field of block chains, in particular to a data transaction method and device based on a block chain. The data transaction method based on the block chain is applied to a server, and the method comprises: sending request information of service enquiry to each node in the block chain, receiving feedback information fed back by each node, and determining a target node of the transaction according to the feedback information. According to the method, a node sends request information of service enquiry to each node in a block chain, feedbackinformation fed back by each node is received, a target node of the transaction is determined according to the feedback information so as to autonomously carry out the transaction, and commercial opportunity is convenient to grasp. The opportunity for taking measures is prevented from missing.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of block chain, in particular to a data transaction method and device based on block chain. Background technique [0002] A transaction refers to a transaction between people; the subject must be a person. It is people who discover the need for a transaction and then decide to look for the object of the transaction, then determine the object of the transaction, and conduct transactions with the object of the transaction. Throughout the process, decisions are made by people. Human machines cannot independently make decisions and make transactions. Therefore, due to various reasons, users often miss trading opportunities and miss business opportunities. Contents of the invention [0003] To this end, embodiments of the present invention provide a blockchain-based data transaction method and device to solve the above-mentioned problems. [0004] In order to achieve the above purp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/04G06F21/60G06F21/64
CPCG06Q40/04G06F21/602G06F21/64
Inventor 朱卓吾朱晓武
Owner 利姆斯(北京)区块链技术有限公司
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