Efficient And Scalable Learning Management System Using MERN Stack

Abstract

The rapid digital transformation of education has necessitated scalable and efficient platforms for managing learning
processes. This research presents the design and implementation of a Learning Management System (LMS) based on
the MERN stack (MongoDB, Express.js, React.js, Node.js). The proposed system integrates advanced features such as
role-based authentication, GPS-based attendance verification using the Haversine distance formula, auto-grading
assessment modules, and real-time progress tracking. The architecture follows a modular and scalable design,
ensuring high performance and adaptability across diverse educational environments. Experimental results
demonstrate improved efficiency, reduced response latency, and enhanced system reliability compared to conventional
LMS solutions. The system provides a cost-effective and extensible solution for community-based education systems.
Keywords: LMS, MERN Stack, GPS Attendance, Haversine Algorithm, JWT, Web Applications, E-Learning