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

IEV ref714-07-15

en
blocking signal
a forward or backward signal sent to make busied out a device at the distant end

Note – If the blocking signal is a continuous signal, then its cessation indicates when use of the device may be resumed.


fr
signal de blocage, m
signal en avant ou signal en arrière émis pour mettre un organe dans l'état bloqué à l'extrémité distante

Note – Si le signal de blocage est un signal continu, alors son arrêt libère l'organe bloqué.


ar
إشارة إعاقة

de
Sperrzeichen, n

es
señal de bloqueo

it
segnale di blocco

ko
폐색 신호
저지 신호

ja
閉塞信号

pl
sygnał blokady

pt
sinal de bloqueio

sv
blockeringssignal

Publication date: 1992-04
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