blockchain-based home shopping data processing system utilizing biometric remote controller

摘要

The present invention relates to a block chain-based home shopping information processing technique using a remote control with biometric authentication which processes a home shopping expense payment by a biometric authentication module (e.g., fingerprint and iris) installed in a remote control, and shares home shopping product databases of multiple channels and purchase information of multiple people with users by a block chain to allow a smart application to compare and recommend multiple home shopping products for individual users for specific filtering conditions. According to the present invention, a payment process for home shopping purchase can be completed by a biometric authentication module of a remote control to improve user convenience in a home shopping environment without a return channel or with weak security. Also, according to the present invention, information related to home shopping products can be shared with individual users in real time by a block chain. Each individual can compare a plurality of products provided by multiple home shopping channels by a smart application installed in a smart terminal of the individual based on the information, and then select a product most beneficial to the individual among the products to purchase the product. Also, ultimately, home shopping market scales can be expanded by increasing confidence of users for home shopping.