Resource safety transaction method based on block chain

A resource security and transaction method technology, applied in the field of power resources and communication spectrum resource transactions, can solve the problems of centralized information leakage and other issues

Pending Publication Date: 2020-11-13
GUANGDONG UNIV OF TECH
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current microgrid that carries the information flow has the risk of centralized information leakage in the process of energy transactions.
[0004] In the existing technology, most auction schemes have the risk of centralized information leakage during the transaction process, such as an optimal re

Method used

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  • Resource safety transaction method based on block chain
  • Resource safety transaction method based on block chain
  • Resource safety transaction method based on block chain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] like figure 1 Shown, a resource block chain secure transaction method based on the steps comprising:

[0064] S1: the buyer submitted a bid to the auctioneer node server according to its demand, sellers submit bids to the auctioneer server nodes based on their availability;

[0065] S2: get trading volume is calculated according to the bid the auctioneer server buyers and sellers;

[0066] S3: auctioneer server based on iterative matching of buyers and sellers bid, to get the two sides to maximize the benefits of the trading scheme trading scheme and press to complete the transaction;

[0067] S4: The transaction recording and packed into a new block attached to the block chain.

[0068] In the implementation process, the traditional auction buyers and sellers need to provide their own specific needs, such direct trade fairs residential users of electricity leak information and personal privacy; iterative double auction mechanism, buyers and sellers do not give themselves a...

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PUM

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Abstract

The invention provides a resource safety transaction method based on a block chain. The method comprises the following steps: S1, enabling a buyer node to submit a bid to an auctionist server according to the demand, and enabling a seller node to submit the bid to the auctionist server according to the supply; s2, the auctionist server calculates the transaction volume according to the bids of thebuyer and the seller; s3, the auctionist server performs iterative matching according to the bids of the buyer and the seller to obtain a transaction scheme with maximum benefits of the buyer and theseller and complete transaction according to the transaction scheme; and S4, packaging the transaction record into a new block and connecting the new block to the block chain. The invention providesa resource safety transaction method based on a block chain, and the method reasonably protects the privacy of a buyer and a seller through employing an iterative double auction mechanism, and enablesthe benefits of the buyer and the seller to be maximized. And meanwhile, the blockchain is used as a transaction environment to store transaction information, so that the problem that the risk of centralized information leakage exists in the energy transaction process of the microgrid carrying the information flow at present is solved.

Description

Technical field [0001] The present invention relates to the technical field of power resources transactions and communication spectrum resources, and more particularly, to a method based on a secure transaction resource block chain. Background technique [0002] In the past few decades, large grid with its unique advantages in the rapid development and become the main power supply channels. With the growing grid-scale, this kind of malpractice centralized power supply system with a single "big units, big power, high voltage" as the main feature came to the fore, including high cost, difficulty running, users are increasingly difficult to meet high safety and reliability requirements as well as a variety of power requirements. [0003] Late 20th century, scholars have proposed the concept of micro-grid. Low investment costs have microgrid, power generation flexible, low network loss and low pollution, etc., can solve supply problems in remote areas and autonomous regions. With the...

Claims

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Application Information

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IPC IPC(8): G06Q30/02G06Q30/06G06Q30/08G06Q40/04G06Q50/06
CPCG06Q30/0206G06Q30/0611G06Q30/08G06Q40/04G06Q50/06
Inventor 张孜熙蒋丽郑镐张明霞庄晓翀谢胜利
Owner GUANGDONG UNIV OF TECH
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