Integrated Services Digital Network (ISDN) - Signalling System No.7 - ISDN User Part (ISUP) version 3 for the international interface - Part 10: Subaddressing (SUB) supplementary services
STANDARD published on 1.8.1999
Designation standards: ČSN EN 300356-10-V3.1.3
Classification mark: 877068
Catalog number: 56478
Publication date standards: 1.8.1999
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN