Integrated Services Digital Network (ISDN). Completion of Calls to Busy Subscriber (CCBS) supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
STANDARD published on 1.4.2002
Designation standards: STN EN 300359-2-V1.2.4
Classification mark: 870359
Catalog number: 19988
Publication date standards: 1.4.2002
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Slovak technical standard
Category: Technical standards STN