Integrated Services Digital Network (ISDN). Diversion supplementary services. 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
STANDARD published on 1.4.2001
Designation standards: STN EN 300207-4-V1.2.4
Classification mark: 870207
Catalog number: 17054
Publication date standards: 1.4.2001
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Slovak technical standard
Category: Technical standards STN