Access and Terminals (AT) - Analogue access to the Public Switched Telephone Network (PSTN) - Subscriber line protocol over the local loop for display (and related) services - Part 3: Data link message and parameter codings
NORMA vydána dne 1.4.2001
Designation standards: ÖNORM EN 300659-3-V1.3.1
Publication date standards: 1.4.2001
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Austrian technische Norm
Kategorie: Technické normy ÖNORM