Integrated Services Digital Network (ISDN); Signalling System No.7; ISDN User Part (ISUP) version 3 for the international interface; Part 31: Protocol Implementation Conformance Statement (PICS) proforma specification for basic services
NORM herausgegeben am 24.8.2000
Designation standards: ETSI EN 300356-31-V3.0.3
Publication date standards: 24.8.2000
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI