Adaptable personnel supervisory system with automatic fee collec
Automatic control system for a remotely controllable sound produ
Automatic control system for a remotely controllable sound produ
Automatic monitoring service for telecommunications networks
Automatic personnel monitoring system
Call diverter function in an early care telephone system
Cellular interface unit for use with an electronic house arrest
Emergency call system
Emergency call system and method with attendant and resident...
Emergency notification and rescue request system
Emergency telephone communications device
Home incarceration system
Impedance blocking filter circuit
Impedance blocking filter circuit
Medical data reporter
Medical dispatch system
Method and apparatus for providing a personal locator, access co
Method and apparatus for securing a site utilizing a security ap
Method and apparatus for speaker verification and minimal...
Method and system for home incarceration