Integrated Services Digital Network (ISDN); Signalling System No.7; ISDN User Part (ISUP) version 3 for the international interface; Part 33: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for basic services
NORMA vydána dne 26.9.2001
Designation standards: ETSI EN 300356-33-V3.2.2
Publication date standards: 26.9.2001
The number of pages: 103
Approximate weight : 340 g (0.75 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI