ETSI ETS 300185-4-ed.1

Integrated Services Digital Network (ISDN); Conference call, add-on (CONF) 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

NORMA vydána dne 31.10.1996

The information about the standard:

Designation standards: ETSI ETS 300185-4-ed.1
Publication date standards: 31.10.1996
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI