Air traffic control service
urn:aero:airm:1.0.0:ContextualModel:ATMBusinessTerms:Air_traffic_control_service
A service provided for the purpose of: a) preventing collisions: 1) between aircraft, and 2) on the manoeuvring area between aircraft and obstructions, and b) expediting and maintaining an orderly flow of air traffic.
Source:
ICAO