Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Explicit Call Transfer (ECT) supplementary service; Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network
STANDARD published on 21.5.2002
Designation standards: ETSI EN 300369-5-V1.3.1
Publication date standards: 21.5.2002
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: European technical standard
Category: Technical standards ETSI