Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Call completion supplementary services [ISO/IEC 13870 (2003), modified]
NORMA vydána dne 5.1.2004
Designation standards: ETSI EN 300366-V1.3.1
Publication date standards: 5.1.2004
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI