SKY-E

Software for use in managing a full range of aviation traffic control capabilities, namely, traffic flow management, en route, terminal, and oceanic control

Installation, maintenance and repair of computer hardware for use in aviation traffic control

Telecommunication services, namely, transmission of voice, data and documents, in the field of air traffic control, aeronautical and aircraft navigation, aeronautical telecommunications, and aeronautical information

Installation, maintenance and repair of computer software for use in aviation traffic control; technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems related to air traffic management; services for maintenance of computer software related to air traffic management