Integrated Services Digital Network (ISDN); Completion of Calls to Busy Subscriber (CCBS) 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 30.6.1998
Designation standards: ETSI EN 300359-5-V1.2.4
Publication date standards: 30.6.1998
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: European technical standard
Category: Technical standards ETSI