Integrated Services Digital Network (ISDN) - Advice of Charge (AOC) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the user (incl. Diskette!!!)
NORMA vydaná dňa 1.8.2000
Designation standards: ÖNORM EN 300182-4-V1.3.3
Note: NEPLATNÁ
Publication date standards: 1.8.2000
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Austrian technische Norm
Kategória: Technické normy ÖNORM