Shopping Smart With RFID Equipped Trolleys

Abstract

RFID (RadioFrequency Identification) technology is an innovative measure that will make purchasing and shopping more convenient and comfortable. There would be no need to stand in long queues to pay the bill. Shoppers can be guided electronically to find desired products that are tagged with RFID chips and whose locations are tracked by RFID readers in the store (e.g., smart shelves or other reader systems). Smart shopping carts with electronic displays, in communication with a retail computer system, can display a shopping list downloaded by a shopper to identify a route to obtain the desired items. The smart cart, also equipped with RFID tags, can also verify the purchase of the items as they are placed in the cart and communicate with a billing system to automatically bill the shopper for the purchases.