Responsive Radio Frequency Identification Door Access Control System Using Hashing Algorithm

Abstract

Quality and security are vital for institutional growth and stability. In today’s interconnected world, technological integration drives progress enhances competitiveness, and improves operational efficiency. Radio Frequency Identification (RFID) is widely used in educational environments for access control but still faces challenges such as unauthorized access and data theft. This study introduces a responsive RFID door access control system with a hashing algorithm to generate unique serial numbers, preventing duplicate RFID cards and unauthorized entry into laboratory rooms at the University of Antique – Tario Lim Memorial Campus, College of Computer Studies. The system replaces outdated lock-and-key mechanisms with RFID and a secure hashing algorithm to ensure only authorized individuals can access restricted areas. It also automates management tasks, including course, instructor, student information, class scheduling, and real-time attendance monitoring. The system’s effectiveness, efficiency, and reliability were rigorously evaluated against ISO 25010 standards and user acceptability assessments. Results demonstrate a significant improvement in security and resource protection. The study also provides insights into such systems' design, implementation, and application in academic settings. This research recommends campus-wide adoption of the system to strengthen security measures and operational efficiency, contributing to the safer management of resources in educational institutions.