Big Data Research ›› 2021, Vol. 7 ›› Issue (4): 37-48.doi: 10.11959/issn.2096-0271.2021037

Special Issue: 区块链

• TOPIC:BIG DATA VALUATION AND PRICING IN NEW INFRASTRUCTURE • Previous Articles     Next Articles

Research and exploration of big data transaction model based on blockchain

Yuan LI1, Ning GAO1, Jing SUN1,2, Huiqun ZHAO1   

  1. 1 School of Information, North China University of Technology, Beijing 100144, China
    2 Beijing Key Laboratory of Large-Scale Stream Data Integration and Analysis Technology, North China University of Technology, Beijing 100144, China
  • Online:2021-07-15 Published:2021-07-01
  • Supported by:
    The National Natural Science Foundation of China(61902004);The National Natural Science Foundation of China(61672041);The National Natural Science Foundation of China(61977001);Project of Beijing Municipal Education Commission(KM202010009009);Start-Up Funds of North China University of Technology

Abstract:

Data is the foundation of the digital economy.However, the issue of data confirmation is currently controversial.As a new type of asset, capitalization standards and pricing standards are still in the exploration stage, and the construction of big data trading platforms is in the ascendant.The status quo and main problems of data right confirmation, pricing and trading were reviewed, and from this condenses, a new big data trading model was proposed, which is the iterative relationship between data right confirmation, pricing and trading.Finally, combined with the technical characteristics of the blockchain, a scheme of big data transaction platform based on the consortium blockchain was put forward, which is from the perspective of individuals and data transaction parties.The platform’s rights and interests protection, pricing mechanism and transaction mode have been designed.

Key words: blockchain, big data, data pricing, data transaction

CLC Number: 

No Suggested Reading articles found!