Unattended store system method for controlling the system computer program for executing the method and unattended payment device

摘要

An embodiment of the present invention provides an authentication apparatus for acquiring personal information from a body part of a user, transmitting the personal information to a first server, and receiving authentication of the personal information from the first server; A gate control device which opens a gate to allow the user to enter or exit a store when the authentication device receives the authentication; And an unmanned computing device that acquires personal information from a body part of the user, transmits the personal information to a second server, and pays a product amount upon receiving the authentication of the personal information from the second server. Start a store system.