ETSI ETR 189-ed.1

Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Master list of codepoints and operation values

NORM herausgegeben am 20.6.1995

Englisch -
PDF - sofortiges Download (30.00 EUR)

Englisch -

Gedruckt (30.00 EUR)

The information about the standard:

Designation standards: ETSI ETR 189-ed.1
Note: UNGÜLTIG
Publication date standards: 20.6.1995
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI