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 1.7.1998
Designation standards: ÖNORM EN 300403-3-V1.2.2
Note: UNGÜLTIG
Publication date standards: 1.7.1998
The number of pages: 84
Approximate weight : 283 g (0.62 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM