33.040.01

Telecommunication systems in general

33.040.20

Transmission systems

33.040.30

Switching and signalling systems

33.040.35

Telephone networks

33.040.40

Data communication networks

33.040.50

Lines, connections and circuits

33.040.60

Powerline telecommunications

33.040.99

Other equipment for telecommunication systems
DIN EN 301927:2003-11

DIN EN 301927:2003-11

Active Most Recent

Satellite Earth Stations and Systems (SES) - European Co-operation for Space Standardization (ECSS) - Satellite Software Data Handling Interfaces (SSDHI) (Endorsement of the English version EN 301927 V 1.1.1 (2003-02) as German standard).

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DIN EN 301997-1:2003-11

DIN EN 301997-1:2003-11

Active Most Recent

Transmission and Multiplexing (TM) - Multipoint equipment - Radio equipment for use in Multimedia Wireless Systems (MWS) in the frequency band 40,5 GHz to 43,5 GHz - Part 1: General requirements (Endorsement of the English version EN 301997-1 V 1.1.1 (2002-06) as German standard).

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DIN EN 301213-2:2003-11

DIN EN 301213-2:2003-11

Active Most Recent

Fixed Radio Systems - Point-to-multipoint equipment; Point-to-multipoint digital radio systems in frequency bands in the range 24,25 GHz to 29,5 GHz using different access methods - Part 2: Frequency Division Multiple Access (FDMA) methods (Endorsement of the English version EN 301213-2 V 1.3.1 (2001-06) as German standard).

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DIN EN 302036:2003-12

DIN EN 302036:2003-12

Active Most Recent

Corporate telecommunication Networks (CN) - Signalling interworking between QSIG and H.323 - Basic services (Endorsement of ISO/IEC 23289 (2002), modified) (Endorsement of the English version EN 302036 V 1.1.1 (2003-05) as German standard).

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DIN EN 302037:2003-12

DIN EN 302037:2003-12

Active Most Recent

Private Integrated Services Network (PISN) - Mapping functions for the tunnelling of QSIG through H.323 networks (Endorsement of ISO/IEC 23290 (2002), modified) (Endorsement of the English version EN 302037 V 1.1.1 (2003-05) as German standard).

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DIN EN 301039:2003-12

DIN EN 301039:2003-12

Active Most Recent

Private Integrated Services Network (PISN) - Mapping functions for the employment of 64 kbit/s circuit mode connections with 16 kbit/s sub-multiplexing (ISO/IEC 17310 (2002), modified) (Endorsement of the English version EN 301039 V 1.2.1 (2002-09) as German standard).

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DIN EN 300171:2004-03

DIN EN 300171:2004-03

Active Most Recent

Private Integrated Services Network (PISN) - Service description, functional capabilities and information flows - Circuit-mode 64 kbit/s bearer services [ISO/IEC 11574 (2000) modified] (Endorsement of the English version EN 300171 V1.3.1 (2003-06) as German standard).

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DIN EN 300172:2004-03

DIN EN 300172:2004-03

Active Most Recent

Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Circuit-mode basic services [ISO/IEC 11572 (2000) modified] (Endorsement of the English version EN 300172 V1.5.1 (2003-06) as German standard).

€16.45

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DIN EN 300237:2004-03

DIN EN 300237:2004-03

Active Most Recent

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Name identification supplementary services [ISO/IEC 13864 (1995) modified] (Endorsement of the English version EN 300237 V1.3.1 (2003-06) as German standard).

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DIN EN 300239:2004-03

DIN EN 300239:2004-03

Active Most Recent

Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Generic functional protocol for the support of supplementary services [ISO/IEC 11582 (2002) modified] (Endorsement of the English version EN 300239 V1.3.1 (2003-06) as German standard).

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DIN EN 300258:2004-03

DIN EN 300258:2004-03

Active Most Recent

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Path replacement additional network feature [ISO/IEC 13863 (1998), modified] (Endorsement of the English version EN 300258 V1.3.1 (2003-06) as German standard).

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DIN EN 300361:2004-03

DIN EN 300361:2004-03

Active Most Recent

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Call offer supplementary service [ISO/IEC 14841 (1996) modified] (Endorsement of the English version EN 300361 V1.3.1 (2003-06) as German standard).

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DIN EN 300363:2004-03

DIN EN 300363:2004-03

Active Most Recent

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Do not disturb and do not disturb override supplementary services [ISO/IEC 14842 (1996) modified] (Endorsement of the English version EN 300363 V1.3.1 (2003-06) as German standard).

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DIN EN 300365:2004-03

DIN EN 300365:2004-03

Active Most Recent

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Call completion supplementary services [ISO/IEC 13866 (1995) modified] (Endorsement of the English version EN 300365 V1.3.1 (2003-06) as German standard).

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DIN EN 300425:2004-03

DIN EN 300425:2004-03

Active Most Recent

Private Integrated Services Network (PISN) - Specification, functional model and information flows - Call intrusion supplementary service [ISO/IEC 14845 (1996) modified] (Endorsement of the English version EN 300425 V1.3.1 (2003-06) as German standard).

€16.45

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