Integrated Services Digital Network (ISDN) - Signalling System No.7 - ISDN User Part (ISUP) version 2 for the Internationsl interface - Part 34: Protocol Implementation Conformance Statement (PICS) proforma specification for supplementary services
STANDARD published on 1.5.1999
Designation standards: ČSN ETS 300356-34-ed.1
Classification mark: 877068
Catalog number: 54398
Publication date standards: 1.5.1999
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN