Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol - Calling Line Identification Restriction (CLIR) supplementary service - Part 1: Protocol specification [ITU-T Recommendation Q.2951, clause 4 (1995) modified]
NORM herausgegeben am 1.2.1997
Designation standards: ÖNORM ETS 300664-1
Note: UNGÜLTIG
Publication date standards: 1.2.1997
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM