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Area Switching and signalling in telecommunications / Main signals for switched services

IEV ref714-07-13

en
subscriber-busy signal
a backward signal sent to indicate that the line or lines connecting the called party to the exchange is or are busy

fr
signal d'abonné occupé, m
signal en arrière émis pour indiquer que la ou les lignes reliant le demandé à son commutateur local sont occupées

ar
إشارة انشغال المشترك

de
Teilnehmerbesetztzeichen, n

es
señal de abonado ocupado

it
segnale di chiamato ocuupato

ko
가입자 화중 신호

ja
通話中呼信号

pl
sygnał zajętości abonenta

pt
sinal de assinante ocupado

sv
upptagetsignal

Publication date: 1992-04
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