Integrated Services Digital Network (ISDN) - Direct Dialling in (DDI) supplementary services - Digital Subscriber Signalling System No.one (DSS1) protocol - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network
NORM herausgegeben am 1.6.1999
Designation standards: ČSN EN 300064-6-V1.3.4
Classification mark: 877013
Catalog number: 55944
Publication date standards: 1.6.1999
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN