ETSI ETS 300343-ed.1

Integrated Services Digital Network (ISDN); Signalling System No.7; Signalling interworking specification for ISDN User Part (ISUP) version 1

NORM herausgegeben am 25.7.1994

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The information about the standard:

Designation standards: ETSI ETS 300343-ed.1
Publication date standards: 25.7.1994
The number of pages: 57
Approximate weight : 171 g (0.38 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI