Integrated Services Digital Network (ISDN). Explicit Call Transfer (ECT) supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network
STANDARD published on 1.2.2003
Designation standards: STN EN 300369-5-V1.3.1
Classification mark: 870369
Catalog number: 89911
Publication date standards: 1.2.2003
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Slovak technical standard
Category: Technical standards STN