Intelligent engineering network transaction data management system based on block chain

A technology of transaction data and engineering network, applied in the field of intelligent engineering, can solve the problems of combined utilization in the field of intelligent engineering, and achieve the effect of authenticity and reliability of transaction information, integrity of credit information, and information security

Active Publication Date: 2018-01-19
易信(厦门)信用服务技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that the proposal of blockchain technology is conducive to the data storage and subsequent management and maintenance of intelligent engineering, and provides safe and reliable credit inspection for the establishment of multiple reliable transaction parties for intelligent engineering, but it has not yet been used in the field of intelligent engineering.

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  • Intelligent engineering network transaction data management system based on block chain
  • Intelligent engineering network transaction data management system based on block chain
  • Intelligent engineering network transaction data management system based on block chain

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Embodiment Construction

[0036] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0037] Smart engineering often has multiple links, and the participants in each link have their own engineering transaction content. General intelligent engineering includes more than ten participants, such as suppliers, logistics parties, financial parties, engineering parties, tendering parties, owners, designers, supervisors, maintenance parties, government parties, etc. If the supplier and the engineering party are in a supply relationship, they will conduct construction product trading activities; if the logistics party and the supplier are in a transportation relationship, they will conduct product transportation transactions; if the tendering party and the engineering party are in a bidding relationship, they will co...

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PUM

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Abstract

Provided is an intelligent engineering network transaction data management system based on a block chain, belonging to the field of intelligent engineering. The system comprises a B2B cloud platform,a plurality of engineering transaction areas and a plurality of engineering transaction blocks, and each engineering transaction block is arranged between any two engineering transaction areas where the transaction is generated; each engineering transaction block is provided with a linkage of a corresponding transaction area, each engineering transaction block is in data sharing with a B2B cloud platform; the B2B cloud platform comprises a transaction data credit investigation module for obtaining the transaction data on the engineering transaction blocks; and a previous qualification credit investigation module is used for obtaining the qualification credit investigation data through an external access network or the engineering transaction blocks. By adopting the B2B platform and the block chain technology, the transaction information of each link of the intelligent engineering is real and reliable and cannot be tampered; and the obtained credit investigation information is complete,reliable and safe.

Description

technical field [0001] The invention relates to the technical field of intelligent engineering, in particular to a blockchain-based intelligent engineering network transaction data management system. Background technique [0002] In the prior art, content storage and verification are usually implemented using database technology. However, there is a centralization problem in the database. Once the center is breached, all the content stored in the database will no longer be safe, and it is easy to be hacked to tamper with the data. It is difficult to completely recover the data after it is lost. In order to ensure data security and high availability, backup storage centers are often established in different places, and the database synchronization backup method is used to synchronize in real time, but this increases the cost of enterprise operation and maintenance. Each participant will carry out different engineering transactions, and there are many business links; moreover...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/10G06Q20/38H04L9/32H04L29/06
Inventor 陈京鹭王长勇高东伟王颖颖梁木萍王端容
Owner 易信(厦门)信用服务技术有限公司
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