Integrated Services Digital Network (ISDN) - Telephony 7 kHz and videotelephony teleservices - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
NORM herausgegeben am 1.5.1996
Designation standards: ÖNORM ETS 300267-2
Note: UNGÜLTIG
Publication date standards: 1.5.1996
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM