An Analysis of Li-Fi based Prevalent Automated Billing Systems in Shopping Malls

Aim:

          Aim of the project is IoT based automated billing machine for shopping malls. This over all process is controlled by cloud (IoT). Aim of this IoT section is reducing main computer process and logic convertor.

Introduction:

          This paper is proposed IoT based billing details stored system with automatic bill generator system. This system is get over all product details and cost send to cloud it is reduce time, main computer storage and hardware cost. Shopping trolley is containing thermal printer, RFID reader and wifi device. Thermal printer is used to generate bill amount. RFID reader is used to read product details. Wifi device is used to send product detail to cloud. Add switch is used for Products add to bill.  Remove switch is used for product remove from the bill. Billing switch is used for close porches.

Proposed system:

            In this proposed system is IoT based billing process without logic convertor and main computer. All the billing data details are sending to cloud. The RFID avoids the limitations of barcode scanning, which requires line-of-sight access to each barcode and can only be used to scan one item at a time. RFID not only streamlines and automates asset scanning but also eliminates the possibility of human error. The internet of things, or IoT, is a system of interrelated computing devices, mechanical and digital machines, objects, animals or people that are provided with unique identifiers (UIDs) and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction.