STN ETS 300138-1:1995/A1 (870138)

Integrated Services Digital Network (ISDN). Closed User Group (CUG) supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 1: Protocol Specification

NORM herausgegeben am 1.8.1999

The information about the standard:

Designation standards: STN ETS 300138-1:1995/A1
Classification mark: 870138
Catalog number: 14050
Note: Änderung
Publication date standards: 1.8.1999
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN