CENTRALLY CONTROLLED DIGITAL TIME DIVISION MULTIPLEX TELEPHONE EXCHANGE

The line trunk groups (LTG) for subscriber and junction lines (VL) are allocated to one another in pairs in such a manner that when central sections (GS, GP) of one group of a pair fail, the central sections of the other group can also be utilised for handling the telephone traffic which relates to...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NAGLER, WERNER, GLOESS, BERNHARD
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY SELECTING
Online-Zugang:	Volltext bestellen
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