International
Electrotechnical
Commission
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Area
Switching and signalling in telecommunications
/ Main signals for switched services
IEV ref
714-07-01
en
on-hook signal
a signal indicating the condition of a terminal when it is free
fr
signal de terminal raccroché
, m
signal de signalisation indiquant l'état d'un terminal lorsqu'il est libre
ar
إشارة عدم انشغال الخط
de
Freizeichen, n
Einhängezeichen, n
es
señal de terminal libre
it
segnale di terminale libero
ko
통화 끝 신호
ja
オンフック信号
pl
sygnał położenia mikrotelefonu
pt
sinal de terminal livre
sv
pålagd-lursignal
zh
挂机信号
Publication date:
1992-04
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