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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 1.10.2000
Designation standards: DIN EN 300369-1:2000-10
Publication date standards: 1.10.2000
SKU: NS-232034
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: German technical standard
Category: Technical standards DIN
ISDN - Dienstmerkmal "Verbindung umlegen"; Digitales Zeichengabeverfahren Nr. 1 für Anschlussleitungen (DSS1) - Teil 1: Protokollspezifikation.
1.1.2002
1.1.2002
1.1.2002
1.8.2003
1.1.2002
1.1.2002
Latest update: 2025-07-14 (Number of items: 2 208 183)
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