Integrated Services Digital Network (ISDN). Circuit-mode 64 kbit/s 8 kHz structured bearer service category usable for 3.1 kHz audio information transfer. Service description
STANDARD published on 1.2.1994
Designation standards: STN ETS 300110
Classification mark: 870110
Catalog number: 71257
Publication date standards: 1.2.1994
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN