Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No. one (DSS1) protocol - Signalling network layer for circuit-mode basic call control - Part 3: Protocol Implementation Conformance Statement (PICS) proforma specification
NORM herausgegeben am 1.8.2001
Designation standards: ÖNORM EN 300403-3-V1.4.1
Publication date standards: 1.8.2001
The number of pages: 90
Approximate weight : 301 g (0.66 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM