Alok Ranjan

National Institute of Technology Rourkela

Papers

Total Citations

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About

Alok Ranjan’s research centers on enhancing safety and communication in underground mining environments through innovative technological solutions. His major contributions lie in developing wireless robotics networks and IoT-based systems for search and rescue operations, addressing critical challenges in mine safety and emergency response. His work on "SkyHelp" and "Wireless Robotics Networks for Search and Rescue in Underground Mines" (both 2018, with 8 citations each) demonstrates his focus on reliable monitoring and communication infrastructure that can operate in hazardous, subterranean conditions. These systems are designed to share emergency and routine information among mine personnel, potentially saving lives during disasters. Ranjan’s research highlights the intersection of robotics, wireless communication, and mining engineering, offering practical frameworks for real-time environmental monitoring and rapid rescue operations. His notable achievement includes proposing integrated networks that bridge the gap between theoretical communication models and real-world mining safety needs. For students and researchers, Ranjan’s work underscores the vital role of technology in mitigating industrial risks and improving quality of life for workers in high-risk sectors.