ETSI ETS 300238-ed.1

Private Telecommunication Network (PTN); Inter-exchange signalling protocol; Name identification supplementary services

NORM herausgegeben am 1.6.1993

The information about the standard:

Designation standards: ETSI ETS 300238-ed.1
Publication date standards: 1.6.1993
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI