The group’s principle activities include developing and manufacturing Automated License Plate Recognition (ALPR) systems. The group's technology systems include technology include Law Enforcement, Travel Time Systems, Parking Systems, Access Control, Tolling Systems, Commercial Vehicle Enforcement, Congestion Charging, and Homeland Security. The group provides systems for travel time measurement, law enforcement, tolling, congestion charging, access control, traffic monitoring and automated site security solutions. The group operates from United States.