communications traffic

air traffic control communications system

imitative communications traffic

manipulative communications traffic

air traffic clearance

air traffic control centre

air traffic control operator

air traffic control procedures

air traffic control radar

air traffic control service

air traffic flow management (ATFM)

air traffic management (ATM)

air traffic management centre (ATMC)

air traffic service (ATS)

air traffic signalling system

airspace and traffic management

division traffic control headquarters

International Traffic in Arms Regulations (ITAR)

Main Air Traffic Flow Management Centre (MATFMC)

maritime traffic

military traffic management and terminal service

military traffic management command (MTMC)

night traffic line

radar traffic

radio traffic

traffic association

traffic capacity of a route

traffic circulation

traffic circulation annex

traffic collision avoidance system (TCAS)

traffic control measures

traffic control police

traffic control post