85681734
Jul 19, 2012
Automated security system for valued physical assets such as large equipment and physical facilities, critical infrastructure such as power stations, utility plants, pipelines, and nuclear power plants, and perimeters, such as international borders and other boundaries vulnerable to intrusion, comprising in-ground vibration sensors and monitoring hardware and software for acquisition, processing, and analysis of pre-specified ground vibration source data including classification of detected vibration source types, source location information, and system state of health
Electrical and Scientific Apparatus