DIN EN 300234 PDF

Published Date: 01/01/2002

Integrated Services Digital Network (ISDN) - Signalling System No. 7 (SS7); ISDN User Part (ISUP) version 4 for the international interface - Part 18: Completion of Calls to Busy Subscriber (CCBS) supplementary service (ITU-T Recommendation Q.733, clause 3 (1997), modified) (Endorsement of the English version EN 300356-18 V 4.1.2 (2001-07) as German standard)

Published Date: 12/01/1992

Integrated Services Digital Network (ISDN); Malicious Call Identification (MCID) supplementary service; serving description; english version ETS 300128:1992

Published Date: 02/01/1996

Satellite Earth Stations and Systems (SES) - Network Control Facilities (NCFs) for Land Mobile Earth Stations (LMESs) operating in the 1.5/1.6 GHz bands providing voice and/or data communications; English version ETS 300424:1995

Published Date: 11/01/1997

Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol - Calling Line Identification Restriction (CLIR) supplementary service - Part 1: Protocol specification (ITU-T Recommendation Q.2951, clause 4 (1995), modified); English version ETS 300664-1:1996

Published Date: 05/01/2003