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Area Telegraphy, facsimile and data communication / Telegraph operation and services

IEV ref721-18-24

en
interlock code
information sent in the forward direction and, in some circumstances, in the backward direction, indicating the closed user group involved in the call

fr
code de verrouillage, m
information transmise vers l'avant, et dans certains cas vers l'arrière, pour indiquer le groupe fermé d'usagers concerné par la communication

ar
شفرة اقفال

de
Verknüpfungscode, m

es
código de cerramiento
código de enclavamiento

it
codice di gruppo

ko
인터록 부호

ja
インターロック符号

pl
kod blokady

pt
código de encravamento

sv
blockeringskod

Publication date: 1991-11
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