Abstract

For example, in a grocery store, a smart shopping system may connect all of the items. Low-cost RFID tags may be added to each item in an IoT system, which may be read by a smart shopping cart's RFID reader when the item is put in the cart. To avoid lengthy lines at the register, clients may now pay for their purchases using their smartphones. This system may also be coupled with RFID scanners, enabling it to maintain inventory track and, if required, communicate stock changes to a central server. Additionally, inventory management is simplified thanks to the use of RFID readers instead of laborers who must manually scan every item in the system. Design criteria, a prototype system, and a secure communication protocol are some of the methods used in this study to prove the system's viability in the real world. We believe this is the first time that a smart shopping system with security in mind has been offered.

Description