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Standards [CURRENT]

ETS 300095
Integrated Services Digital Network (ISDN); Connected Line Identification Restriction (COLR) supplementary service; service description

Title (German)

ISDN; Dienstmerkmal Unterdrückung der Identifikation des gerufenen Teilnehmers; Dienstbeschreibung

Edition 1992-01
Original language English
Price On Request
Table of contents

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Rudolf Brandner

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