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NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

About DKE Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

Standards [Withdrawn]

DIN ETS 300359-1
Integrated Services Digital Network (ISDN) - Completion of Calls to Busy Subscriber (CCBS) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol - Part 1: Protocol specification; English version ETS 300359-1:1995

Title (German)

ISDN - Dienstmerkmal "Rückruf bei Besetzt"; Digitales Zeichengabeverfahren Nr. 1 für Anschlussleitungen (DSS1) - Teil 1: Protokollspezifikation; Englische Fassung von ETS 300359-1:1995