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Integrated Services Digital Network (ISDN) - Signalling System No.7 - ISDN User Part (ISUP) - Application transport mechanism - Part 1: Protocol specification
STANDARD published on 1.8.2000
Designation standards: ČSN ETSI EN 301069-1-V1.2.4
Classification mark: 877134
Catalog number: 59548
Publication date standards: 1.8.2000
SKU: NS-173631
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
V1.2.4
Uvedený dokument specifikuje protokol signalizačního systému číslo 7 aplikačního transportního mechanizmu uživatelské části ISDN (ISUP). Celkový počet stran originálu této normy schválené k přímému používání je 5.
1.7.1999
1.8.1996
1.7.1999
1.10.1997
1.7.1999
1.7.1997
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