Integrated Services Digital Network (ISDN); ISDN lower layer protocols for telematic terminals
STANDARD published on 1.9.1992
Designation standards: ETSI ETS 300080-ed.1
Publication date standards: 1.9.1992
The number of pages: 69
Approximate weight : 207 g (0.46 lbs)
Country: European technical standard
Category: Technical standards ETSI