N

Open architecture platform for electronic safety and automation applications in the mining industry comprised of, namely, a central server, a managing software, gateway modules, network probes, wireless nodes, vehicle modem, vehicle transceiver and interface, cap lamp module and sensor network module; Production monitoring system for underground mines comprised of, namely, a central server, a managing software, gateways, wireless nodes, remote telemetry devices for fixed instrumentation, machinery telemetry and tracking devices and personnel telemetry and tracking devices