Integrated Services Digital Network (ISDN). Telephony 7 kHz, videotelephony, audiographic conference and videoconference teleservices. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
NORM herausgegeben am 1.7.2002
Designation standards: STN EN 300267-2-V1.2.2
Classification mark: 870267
Catalog number: 87978
Publication date standards: 1.7.2002
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN