Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Data asset transaction system based on block chain

A data asset and transaction system technology, applied in transmission systems, data processing applications, instruments, etc., can solve problems such as dirty data in data sources, achieve fast transactions and reduce process time

Pending Publication Date: 2022-03-25
湖南和信安华区块链科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a blockchain-based data asset transaction system, which is used to solve the technical problem of dirty data in the data source of the data supplier in the data transaction system

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Data asset transaction system based on block chain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0030] The terms used herein are used to describe embodiments and are not intended to limit and / or limit the present disclosure; it should be noted that unless the context clearly indicates otherwise, the singular forms "a", "an" and "the"

[0031] Plurals are also included; and, although terms such as "first," "second," and the like may be used herein to describe various elements, the elements are not limited by these terms, which are only used to distinguish one element from another. element.

[0032] Such as figur...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a data asset transaction system based on a block chain, relates to the technical field of data asset transaction, and solves the technical problem that dirty data exists in a data source of a data supplier in a data transaction system. The system comprises at least one supplier module for providing a data source; the at least one demand side module is used for seeking a data source; the supplier module and the demander module generate a transaction contract, and the demander module and the supplier module send the transaction contract to the auditing module; after the auditing module audits that the transaction contract is qualified, the data source, the cleaning requirement, the supplier module node address and the demander node address are sent to the data cleaning module; and the data skew module cleans the data source, performs cleanliness evaluation on the cleaned data source, and sends the cleaned data source to the supplier module and the demander module when the cleanliness is greater than a set threshold, so that the transaction is ended. The system is reasonable in design and facilitates data asset transaction.

Description

technical field [0001] The invention belongs to the technical field of data asset transactions, in particular to a blockchain-based data asset transaction system. Background technique [0002] Industrial Internet big data is the data generated by the industrial Internet as a new type of infrastructure, and it is a basic strategic resource for the digital, networked, and intelligent development of the manufacturing industry. [0003] Industrial Internet data as an asset is gradually forming a consensus, and only through circulation can greater value be mined. At present, a data asset trading system based on the blockchain platform has emerged. Blockchain is an accounting technology jointly maintained by multiple parties, using cryptography to ensure transmission and access security, and enabling consistent data storage, difficult to tamper with, and non-repudiation prevention. However, there are dirty data in the data uploaded by many data suppliers, and the ability of the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06Q40/04H04L67/10
CPCG06Q40/04H04L67/10
Inventor 冯武
Owner 湖南和信安华区块链科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com