A Review on IoT-Based Solutions for Enhancing Mining Safety through Real-Time Monitoring and Emergency Response

The Internet of Things (IoT) has transformed safety practices in high-risk sectors like mining by facilitating real-time monitoring and alert systems. This review examines the implementation of IoT-enabled smart helmets and wearable technologies that bolster worker safety by consistently tracking environmental factors such as gas concentrations, temperature, humidity, and vibrations. These systems can automatically identify perilous situations and issue alerts, thereby enhancing response times to possible threats. Although these innovations have markedly improved safety, challenges persist, including sensor resilience, data security issues, and the necessity for adaptable algorithms to boost system responsiveness. Suggested solutions encompass the adoption of advanced communication technologies, like 5G, increased sensor dependability, and the employment of adaptive algorithms to minimize false alarms and enhance overall system performance. Confronting these challenges is crucial for maximizing IoT applications in mining.