Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No. one (DSS1) protocol - Supplementary service interactions - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
NORMA vydána dne 1.7.2002
Designation standards: ÖNORM EN 300195-2-V3.1.1
Publication date standards: 1.7.2002
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Austrian technische Norm
Kategorie: Technické normy ÖNORM