Strength of Quick Response Code in Smart Billing System

Abstract

The daily grocers and retail establishments are the main focus of Smart Billing System. In order to decrease store thefts and improve the effectiveness of the billing system, smart billing systems employing RFID operate on a similar basis. When a consumer wants to purchase a product, they must first scan the QR code located on the back of the item. This will take them to our app, where they may view more information about the product and select whether or not to go to checkout.

Introduction

I. INTRODUCTION

There are many people in India. As a result, crowding has escalated into a significant issue in many places. We plan to develop a sophisticated and contemporary charging system to handle this problem. You may access the payment gateway by scanning the QR code with an app. This will lessen the issue of congestion. Computers can now monitor identities and comprehend the world without the constraints imposed by manually supplied data thanks to RFID and sensor technologies. This software will encourage purchasing using a scanner that is integrated into it, which will make the procedure simple and time-saving. The QR code scanner is a novel idea that makes use of matrix QR codes, the most recent advancement in the QR code system. Nowadays, we see this kind of QR code in every payment method. The user interface and design of the software are user-friendly. A QR code, sometimes referred to as a rapid response code, is a pattern of stripes and blocks of black and white that contains information that can be accessed by scanning the code.

II. METHODOLOGY/EXPERIMENTAL

The consumer will be sent to adding the goods to their virtual cart when the QR code scanner in the app scans the QR code on the back of the item. At this point, the client must select whether they want to proceed to checkout and purchase the items in their cart or not. After installing the app, the user must first establish an account before they can proceed with the next step. We choose matrix QR codes over 1D barcodes since they are less practical for customers to use a QR code gun while 2D matrix QR codes are a developing area of new technology. Moreover, 2 Dimensional QR codes have a high degree of mistake correction, can hold more modern data, and are faster to use Here is an example of a QR code -

V. ACKNOWLEDGMENT

We thank mr. Lokesh khedekar, our Professor, for giving us this chance to discuss such a great topic. We value the opportunity and want to work on similar projects in the future. Also, this project deepened our knowledge and aided us in our academic curriculum.

Conclusion

The goal of group 11 is to give Indian residents access to a simple, contemporary, digital, and theft-proof means of billing. With an initial focus on malls and a gradual expansion to grocery stores and shops in our neighborhood, we think the software we are creating will be incredibly beneficial to the current market. This RFID-based system is effective and has promising performance. We also create performance assessments and a secure communication channel. constructing a prototype to evaluate the system\'s detailing the entire design\'s usefulness. This project simplifies the billing process. uses RFID technology to speed up the process and boost security. This will raise the standard of the entire purchasing experience.

References

[1] Security: An Effective Technique to Protecting Sensitive Information using Quick Response Code by Lokesh S.Khedekar [2] Application of Contextual QR codes by Francisco Gutierrez and M. Antonieta Abud [3] SMART BILLING SYSTEM FOR SHOPPING AUTOMATION USING IOT 1b. radhika, 2v. tajkiran [4] Automated Shopping Trolley for Billing System Mrs. D.M. Yewale Akshata Ujalambkar Utkarsha Kate Priyanka Shendkar [5] RFID BASED SMART TROLLEY 1Prof. Kirti Mhamunkar, 2Himanshu Saroj, 3Prajakta Katkar, 4Akansha Tiwari, 5Rahul Jena 1Professor, 2,3,4,5Students Department of Information Technology Engineering Saraswati College of Engineering, Kharghar, Navi Mumbai, India [6] Zeeshan Ali, Reena Sonkusare,\"RFID based Smart Shopping: An Overview\" in International Conference on Advances in “Communication and Computing ” Technologies ,Issue in 2014. [7] \"IoT Applications on Secure Smart Shopping\" in International Conference on Identification, Information and Knowledge in the Internet of Things,2017. Ruinian Li, Tianyi Song, Nicholas Capurso

Copyright

Copyright © 2023 Lokesh Khedekar, Parimal Vasmatkar, Varun Sahu, Varad Ghote, Kedar Vartak, Siddharth Vaskar, Vasu Mahajan. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.