ETSI ETR 285-ed.1

Integrated Services Digital Network (ISDN); User-to-User Signalling (UUS) supplementary service; Functional capabilities and information flows

NORM herausgegeben am 15.3.1996

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The information about the standard:

Designation standards: ETSI ETR 285-ed.1
Publication date standards: 15.3.1996
The number of pages: 62
Approximate weight : 186 g (0.41 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI