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Transaction method and device based on blockchain

A transaction method and transaction device technology, applied in the field of communication, can solve problems such as easy cheating and low transaction fairness, and achieve the effects of avoiding cheating, improving fairness, and protecting interests

Inactive Publication Date: 2018-09-11
JINAN INSPUR HIGH TECH TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the winning bidder is determined in each bidding information, it is mainly determined by the staff of the bidding party, so cheating is easy to occur in the bidding transaction, resulting in low fairness of the transaction

Method used

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  • Transaction method and device based on blockchain
  • Transaction method and device based on blockchain
  • Transaction method and device based on blockchain

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Embodiment Construction

[0057]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection of the present invention. scope.

[0058] Such as figure 1 As shown, the embodiment of the present invention provides a blockchain-based transaction method, including:

[0059] Step 101: Receive at least one bidding information sent by at least one seller;

[0060] Step 102: Recording the at least one bidding information into the block chain;

[0061] Step 103: Receive at least one bid...

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PUM

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Abstract

The invention provides a transaction method and device based on a blockchain, and the method comprises the steps: receiving at least one piece of bidding information sent by at least one seller; recording the bidding information into the blockchain; receiving at least one piece of bidding information sent by at least one buyer; recording the bidding information into the blockchain; performing thefollowing substeps for each piece of bidding information: determining current bidding information corresponding to the current bid inviting information; sending transaction success information to a current buyer corresponding to the current bidding information and a current seller corresponding to the current bid inviting information, wherein the transaction success information includes the current bid inviting information, the information of the current seller, the current bidding information, and the information of the current buyer; recording the transaction success information in the blockchain. The scheme can improve the transaction fairness.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a block chain-based transaction method and transaction device. Background technique [0002] Bidding is the abbreviation of tendering and bidding. Bidding and bidding are a kind of commodity trading behavior, and they are two aspects of the trading process. Tendering and bidding is an international practice, a product of the highly developed commodity economy, and a method of selecting the best deal in an organized way with the application of technology, economic methods and the competition mechanism of the market economy. However, violations of laws and regulations in the bidding process still occur from time to time, and how to improve the fairness of bidding transactions has become a topic of concern from all walks of life. [0003] At present, after sending the bidding smart contract, the tenderee will receive the bidding information sent by each bidder, and ...

Claims

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Application Information

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IPC IPC(8): G06Q10/10G06Q20/38G06Q30/06G06Q40/04
CPCG06Q10/103G06Q20/3829G06Q30/0601G06Q40/04
Inventor 孙善宝于治楼张爱成
Owner JINAN INSPUR HIGH TECH TECH DEV CO LTD
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