Integrated Service Digital Network (ISDN) - Signalling System No.7 (SS7) - ISDN User Part (ISUP) version 4 for the international interface - Part 33: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for basic services (incl. CD-ROM!!!)
NORMA vydaná dňa 1.9.2003
Designation standards: ÖNORM EN 300356-33-V4.1.1
Publication date standards: 1.9.2003
The number of pages: 105
Approximate weight : 346 g (0.76 lbs)
Country: Austrian technische Norm
Kategória: Technické normy ÖNORM