Secure Student Attendance System using QR Code and One Time Password OTP Authentication |
Author(s): |
| Abhishek Kumar , Galgotia College of Engineering and Technology, Greater Noida; Aditya Rajan Bhaskar, Galgotia College of Engineering and Technology, Greater Noida; Ms. Nidhi, Galgotia College of Engineering and Technology, Greater Noida |
Keywords: |
| E-Authentication; QR Code Technology; One-Time Password (OTP); Student Attendance Management; Secure Identity Verification; Two-Factor Authentication; Digital Attendance Tracking; Proxy Attendance Prevention; Time-Bound OTP Validation; Encrypted Data Storage; Mobile-Based Authentication; Academic Record Security; Real-Time Attendance Monitoring; User-Friendly Interface; Automated Verification System |
Abstract |
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The proposed system introduces a secure and efficient method for managing student attendance by integrating QR code scanning with One-Time Password (OTP) authentication. This version avoids repetition, strengthens the academic tone, and emphasizes both security and authenticity. During attendance, the student scans the QR code, which triggers an OTP sent to their registered mobile number or email. The student must then enter the OTP within a limited time frame to confirm their identity. This dual-layer authentication prevents proxy attendance, ensures data integrity, and enhances accountability. The system maintains encrypted records of attendance, offering real-time monitoring and easy integration with institutional databases. By combining QR technology with OTP verification, the solution provides a reliable, user-friendly, and tamper-resistant approach to student attendance management. |
Other Details |
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Paper ID: IJSRDV14I10003 Published in: Volume : 14, Issue : 1 Publication Date: 01/04/2026 Page(s): 4-9 |
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