Here's a possible workflow for how an RFID-based automated unstaffed corner-shopping system might work:
Item Tagging: Each product in the store would be tagged with an RFID label tag that contains information such as the product name, price, and inventory level.
RFID Reader Placement: RFID readers would be placed throughout the store, including at the entrance and exit points, as well as at the shelves or product displays. These readers would be used to track the movement of products and customers throughout the store.
Customer Registration: Customers would need to register for the service, either through an app or at a registration kiosk in the store. They would need to provide payment information, such as a credit card, and their account would be linked to an RFID-enabled payment card.
Shopping: Customers would enter the store and select the products they want to purchase. As they select items, the RFID reader would detect the movement of the product and add it to the customer's virtual cart.
Payment: When the customer is finished shopping, they would simply exit the store. The RFID fixed-mounted reader at the exit would detect the items in their cart and automatically charge their linked payment card for the total amount.
Inventory Management: The RFID system would automatically update inventory levels in real-time, allowing store owners to track inventory levels and restock as needed.
Some possible advantages of an RFID-based automated unstaffed shopping system could include reduced labor costs, increased operational efficiency, and improved inventory management. However, the system would also need to be secure and reliable, and customers would need to be comfortable with the concept of an unstaffed store.