Private Integrated Services Network (PISN) - Specification, functional model and information flows - Do not disturb and do not disturb override supplementary services [ISO/IEC 14842 (1996) modified]
NORMA vydána dne 1.9.2003
Designation standards: ÖNORM EN 300363-V1.3.1
Publication date standards: 1.9.2003
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Austrian technische Norm
Kategorie: Technické normy ÖNORM