Blockchain-based steel production capacity pre-sale business data processing system and method

A business data and processing system technology, applied in the field of steel business data security processing, to achieve the effects of easy traceability, improved credibility, and improved work efficiency

Inactive Publication Date: 2021-01-22
欧冶云商股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] From the analysis of the current situation, on the one hand, the production capacity pre-sale platform of the trading center has the problem of credible proof of transaction authenticity; , data security also needs to be guaranteed

Method used

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  • Blockchain-based steel production capacity pre-sale business data processing system and method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] This embodiment provides a blockchain-based steel product capacity pre-sale business data processing system, which is used to collect and store the uploaded data of each certified core node, and realize the deposit supervision of steel product capacity pre-sale business data. Nodes include steel mill terminals, trading center terminals, customer terminals and supervision terminals. The steel production capacity pre-sale business data includes order sales data, order transaction data, order order data, warehouse storage data and supervision data.

[0036] The data processing system includes an authorization module, an authentication module, a receiving module, and an open supervision interface module, wherein the authorization module is used to authorize terminals requesting access to form core nodes, and each core node obtains an identity code representing its own identity identity_key and key pair (public-private public_key and private key private_key), the authorizatio...

Embodiment 2

[0061] This embodiment provides a blockchain-based method for processing steel production capacity pre-sale business data. The method uses orders as the main line to realize the deposit and supervision of steel production capacity pre-sale business data. The steel product production capacity pre-sale business data includes order sales data. , order transaction data, order order data, warehouse storage data and regulatory data. The method includes the following steps:

[0062] Authorize the terminal requesting access to form a core node, the core node includes a steel plant terminal, a trading center terminal, a client terminal and a supervisory terminal;

[0063] Perform identity authentication processing on the terminal that initiates the data upload request;

[0064] After the identity authentication is passed, receive and store the uplink ciphertext data of the terminal that initiated the data upload request;

[0065] Receive a supervision request instruction from the sup...

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Abstract

The invention relates to a blockchain-based steel production capacity pre-sale business data processing system and method, which are used for collecting and storing authenticated uploaded data of eachcore node and realizing evidence storage supervision of steel production capacity pre-sale business data. The steel productivity pre-selling business data comprises order selling data, order transaction data, order ordering data, warehouse entry data and supervision data; the system comprises an authorization module used for carrying out authorization processing on a terminal requested to be accessed to form a core node; the authentication module is used for carrying out identity authentication processing on the terminal which initiates the data uploading request; the receiving module responds when the authentication of the authentication module is passed, and receives and stores the uplink ciphertext data of the terminal which initiates the data uploading request; and the supervision open interface module is used for receiving the supervision request instruction of the supervision terminal and feeding back corresponding data based on the supervision request instruction. Compared withthe prior art, the method has the advantages of improving data safety and supervision reliability and the like.

Description

technical field [0001] The present invention relates to the technical field of safe processing of steel business data, in particular to a blockchain-based steel production capacity pre-sale business data processing system and method. Background technique [0002] Steel trading includes spot trading, capacity pre-sale, futures, etc. Steel mills can use the capacity pre-sale business to increase long-term production capacity, reduce operating uncertainty, lock in operating profits, and avoid risks. The capacity pre-sale business data is generally processed in the transaction center, and it also involves multiple links that need to process the data. [0003] From the analysis of the current situation, on the one hand, the production capacity pre-sale platform of the trading center has the problem of credible proof of transaction authenticity; , data security also needs to be guaranteed. Contents of the invention [0004] The purpose of the present invention is to provide a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/06G06Q20/40G06Q20/38
CPCG06Q20/382G06Q20/401G06Q30/0609G06Q30/0635
Inventor 杨英杰陈淑刚潘智军秦钢刘晶徐稀
Owner 欧冶云商股份有限公司
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