NA 022

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

Project

Integrated services digital network (ISDN); telephony 7 kHz and videotelephony teleservices; digital subcriber signalling system no. one (DSS1) protocol

Abstract

The project defines the stage 3 of the telephony 7 kHz and videotelephony teleservices for the european ISDN.

Begin

1993-03-25

Planned document number

DIN ETS 300267

Project number

02205163

Responsible national committee

DKE/TBINK.AK_ETSI - Technischer Beirat ETSI  

Contact

Rudolf Brandner

Merianstr. 28
63069 Offenbach am Main

Tel.: +49 69 6308-390
Fax: +49 69 6308-9390

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