ČSN ETS 300188-3-ed.1 (877039)

Integrated Services Digital Network (ISDN). Three-Party (3PTY) supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user

STANDARD published on 1.12.1997

Czech preface only -
Print design (1.40 USD)

The information about the standard:

Designation standards: ČSN ETS 300188-3-ed.1
Classification mark: 877039
Catalog number: 50230
Publication date standards: 1.12.1997
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN