ČSN ETS 300171 (879503)

Private Telecommunications Network (PTN). Specification, functional models and information flows. Control aspects of circuit mode basic services

STANDARD published on 1.11.1994

Czech preface only -
Print design (1.30 USD)

The information about the standard:

Designation standards: ČSN ETS 300171
Classification mark: 879503
Catalog number: 16859
Publication date standards: 1.11.1994
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN