Published Paper Details:

In response to increasing concerns regarding projector security and unauthorized usage, this paper presents a comprehensive solution incorporating Remote Projector Authentication, Authorization, and Remote Control systems. With a focus on addressing security vulnerabilities in projector systems, the proposed solution utilizes Raspberry Pi Zero W, seamlessly adaptable to various projector models. Integration with an intuitive mobile application allows users real-time access to projector status and control. Key to this system is the integration of remote control functionality, enabling efficient management of projector operations. The methodology encompasses the development of the Raspberry Pi Zero W-based device alongside implementation of authentication mechanisms. Concurrently, the mobile application, built using appropriate frameworks, incorporates features for authentication, authorization, and remote control, interfacing with the Raspberry Pi Zero W for seamless communication. Rigorous testing and evaluation ensure the system's functionality, reliability, and security under diverse operational scenarios, while user feedback mechanisms inform iterative enhancements. This endeavor signifies a significant advancement in projector security protocols, poised to enhance operational efficiencies and mitigate security risks in various settings.