Integrated Services Digital Network (ISDN); Telephony 7 kHz and videotelephony teleservices; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user
NORM herausgegeben am 30.5.1997
Designation standards: ETSI ETS 300267-3-ed.1
Publication date standards: 30.5.1997
The number of pages: 85
Approximate weight : 286 g (0.63 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI