connection establishment,establishment of connection /ENG-ELECTRICAL/
[DE] Verbindungsaufbau; Verbindungsherstellung
[EN] connection establishment; establishment of connection
[FR] etablissement de la communication
call establishment,call set-up,connection establishment /IT-TECH/
[DE] Verbindungsaufbau; Vermittlungssteuerung
[EN] call establishment; call set-up; connection establishment
[FR] établissement de l' appel; établissement de la communication; établissement de la connexion