Big data analysis based on electronic price notation system Personalized marketing service provision system

摘要

The present invention relates to a system for providing a personalized marketing service for analyzing big data based on an electronic price display system, and more particularly, to construct big data according to communication between an electronic notation device installed in a store and a user terminal, and this is achieved by the user's satisfaction, It relates to a system for providing personalized marketing services for analyzing big data based on an electronic price notation system that can provide appropriate information according to preferences.