Integrated Services Digital network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Completion of Calls on No Reply (CCNR) supplementary service; Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network
NORMA vydána dne 23.4.2002
Designation standards: ETSI EN 301065-5-V1.2.1
Publication date standards: 23.4.2002
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI