Integrated Services Digital Network (ISDN); Access digital section for ISDN basic rate
NORMA vydaná dňa 15.3.1996
Designation standards: ETSI ETS 300297-ed.1/Amd.1
Publication date standards: 15.3.1996
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: European technical standard
Kategória: Technické normy ETSI