STN ETS 300191 (870191)

Private Telecommunications Network (PTN). Signalling at the S-reference point. Identification supplementary services

NORM herausgegeben am 1.4.1994

The information about the standard:

Designation standards: STN ETS 300191
Classification mark: 870191
Catalog number: 71488
Publication date standards: 1.4.1994
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN