A Comparative Study Of Domestic And Foreign Big Data Trading Platforms

[Purpose/Significance] The emergence of big data has spawned a new type of industry in the big data trading market.After processing the data resources through big data technology,it circulates in the market to realize the value of the data.However,in the construction of big data trading platforms,many challenges are faced.This paper analyzes the basic situation of big data trading platforms at home and abroad,and finds their problems,in order to provide reference for the establishment and development of big data trading platforms.[Method/Process] This article mainly uses the website survey method and comparative analysis method to determine the target survey object,and deals with big data transactions at home and abroad from the five aspects of the data source,product type,operation mode,pricing method and service agreement of the trading platform.Platform for research comparison.[Results/Conclusions] At present,big data trading platforms are striving to self-constraint in an environment without unified specifications,and constantly explore and adjust suitable development models.The market is still looking forward to communicative joint collaboration,enhanced data sharing and data mining,and improved data market construction.