ČSN ETS 300267-1 (877044)

Integrated Services Digital Network (ISDN). Telephony 7 kHz and videotelephony teleservices - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 1: Protocol specification

STANDARD published on 1.11.1994

Czech preface only -
Print design (1.30 USD)

The information about the standard:

Designation standards: ČSN ETS 300267-1
Classification mark: 877044
Catalog number: 17109
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