Information technology (IT) services, namely, information technology consulting services relating to the installation, maintenance and repair of computer hardware

business continuity services

Verifying and monitoring the security credentials of marine commercial vessel navigators to ensure public safety; Safety consulting services in the fields of marine commercial vessel navigator assessments to ensure public safety

Global positioning system (GPS) used to track airport vehicle location, identify airport runways and alert airport vehicle operators to potential runway incursions

Computer software for automating the process of sending and receiving electronic nautical admiralty charts and updates therefor

obstacle and hazard avoidance features incorporated into instrumentation for underground boring

electronic device comprised of sensors and computers used for underground boring and designed to avoid obstacles and hazards