Northrop Grumman's AlertVideo tracks people, vehicles and other objects for law enforcement. Tracking inmates and guards in correctional facilities, AlertVideo also can alert when more than one inmate (settable number) enters a cell, or if a guard has not exited a cell within a designated time period when an inmate has been detected entering a cell. During surveillance operations, AlertVideo easily monitors the area and alerts the watch to designated movement such as vehicles or people entering or exiting an area, abandoned objects or drops, stopped or loitering activities, and many more.
