SYSTEM AND METHOD FOR TRADING BIG DATA

摘要

The present invention has a purpose to provide a system and a method for trading big data which is appropriate for extracting meaningful data from bulk data and is configured to safely execute a trade of data. According to the present invention, the system for trading big data comprises: a big data trading server which stores and manages big data and provides data to a purchaser; a data purchaser terminal device which is connected to the big data trading server through a communication network to register a purchase event of data in the big data trading server and receive data; a user terminal device which downloads a user program for accumulating data by usage of the user via a network and transfers the data being stored during the usage of the user program to the big data trading server; and a program developer terminal device which downloads a data collecting program module from the big data trading server for linking data transfer to the big data trading server through a communication network and allows the user program including the downloaded data collecting program module to be created by a program developer. The big data trading server transfers data related to the purchase event to the data purchaser terminal device when receiving an agreement confirming signal after announcing the purchase event to the user terminal device.