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NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

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Standards [CURRENT]

ETS 300425
Private Telecommunication Network (PTN) - Specification, functional model and information flows - Call intrusion supplementary service

Title (German)

Private Telekommunikationsnetze (PTN) - Beschreibung, Funktionsverteilung und Informationsaustausch - Dienstmerkmal "Aufschalten"

Edition 1995-09
Original language English
Price On Request
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Table of contents

Contact

Dipl.-Ing.

Michael Teigeler

Merianstr. 28
63069 Offenbach am Main

Tel.: +49 69 6308-260
Fax: +49 69 6308-9332

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