ČSN ETS 300188-6-ed.1 (877039)

Integrated Services Digital Network (ISDN). Three-Party (3PTY) supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network

STANDARD published on 1.12.1997

Czech preface only -
Print design (2.90 USD)

The information about the standard:

Designation standards: ČSN ETS 300188-6-ed.1
Classification mark: 877039
Catalog number: 50641
Publication date standards: 1.12.1997
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN