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Standards Worldwide
Standards Worldwide
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Standard [CURRENT]

NF Z82-121:1996-12-01

NF ETS 300121:1996-12-01

Integrated Services Digital Network (ISDN). Application of the ISDN user part (isup) of CCITT signalling system number 7 for international ISDN interconnections (isup version 1)

German title
ISDN. ANWENDUNG DES ISDN-ANWENDERTEILS DES CCITT-ZEICHENGABESYSTEMS NUMMER 7 FUER INTERNATIONALE ISDN-VERBINDUNGEN (ISUP VERSION 1)
Publication date
1996-12-01
Original language
French
Pages
6

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Publication date
1996-12-01
Original language
French
Pages
6

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Replacement amendments

This document has been modified by: NF Z82-121/A1:2004-09-01; NF EN 300121:2004-09-01

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