ETSI ETS 300369-1-ed.1

Integrated Services Digital Network (ISDN); Explicit Call Transfer (ECT) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification

STANDARD published on 15.5.1995

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The information about the standard:

Designation standards: ETSI ETS 300369-1-ed.1
Publication date standards: 15.5.1995
The number of pages: 43
Approximate weight : 129 g (0.28 lbs)
Country: European technical standard
Category: Technical standards ETSI