Proximity detection system used to detect proximity of, and avoid collisions between, vehicles, people and/or stationary objects, buildings, tunnels, and other structures and primarily comprised of visible and audible alarms, radio frequency sensors, electronic tracking tags, radio frequency transmitters and receivers, power and electrical controllers, magnetic field generators, and downloadable computer software and embedded computer software for operating the detection system and generating...

Proximity detection system used to detect proximity of, and avoid collisions between, vehicles, people and/or stationary objects, buildings, tunnels, and other structures and primarily comprised of alarms, sensors, tracking tags, RF transmitters and receivers, controllers, magnetic field generators and computer software for operating the detection system and generating data

computer software to manage tape drives and robot tape libraries by remote control over a network link