Secure and Smart Trolley Shopping System based on IoT Module

There are several ways in which the Internet of Things (IoT) is changing people's lives. An intelligent shopping system, for example, may link all of a grocery store's products. When an intelligent shopping cart is equipped with an RFID reader, each product in an IoT system may be instantaneously scanned by an RFID reader when placed in the cart. As a result, consumers do not have to wait in a long queue at the checkout, which saves time and money. RFID-enabled smart shelving may also be added to this system to monitor stock levels and perhaps update a central database. As an additional benefit, inventory management may be simplified because all commodities can be automatically read by an RFID reader rather than being manually scanned. Prototypes of innovative retail systems and secure communication prototypes are developed in this study to examine the feasibility of such a system and its usefulness.