A logical entity that performs Activities. Note: nodes are specified independently of any physical realisation.
|Airport Operations||The Airport Operator is the legal entity responsible for safe operations at the airport. It is...||Node|
|Airspace User Operations||Airspace User Operations represent all the activities undertaken by those organisations and...||Node|
|ATS Operations||Air traffic service (ATS) include variously, flight information service, alerting service, air...||Node|
|Meteorological Service Provider||Provides at least the minimum weather data as laid down by ICAO in Annex 3 - Meteorological...||Node|
|Network Operations||The objectives of the ATM Network Management Function (NMF) is to enable the optimum use of...||Node|