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 301814:2002-12

DIN EN 301814:2002-12

Active Most Recent

ETSI endorsement of ATM Inter-Network Interface (AINI) signalling specification (ATM Forum Specification ATM Inter-Network Interface (AINI) F-CS-0125.000 (1999), modified) (Endorsement of the English version EN 301814 V 1.2.2 (2002-04) as German Standard).

€16.45

View more
DIN EN 300462-7-1:2003-01

DIN EN 300462-7-1:2003-01

Active Most Recent

Transmission and Multiplexing (TM) - Generic requirements for synchronization networks - Part 7-1: Timing characteristics of slave clocks suitable for synchronization supply to equipment in local node applications (Endorsement of the English version EN 300462-7-1 V 1.1.2 (2001-06) as German Standard).

€16.45

View more
DIN EN 301161:2003-06

DIN EN 301161:2003-06

Active Most Recent

Management of the European Telephony Numbering Space (ETNS) (Endorsement of the English version EN 301161 V 1.2.1 (2002-01) as German standard).

€16.45

View more
DIN EN 301160:2003-06

DIN EN 301160:2003-06

Active Most Recent

Routeing of calls to European Telephony Numbering Space (ETNS) services (Endorsement of the English version EN 301160 V 1.2.1 (2002-01) as German standard).

€16.45

View more
DIN EN 301933-1:2003-07

DIN EN 301933-1:2003-07

Active Most Recent

Intelligent Network (IN) - Intelligent Network Capability Set 3 (CS3); Intelligent Network Application Protocol (INAP); Test Suite Structure and Test Purposes (TSS&TP) specification for Service Switching Function (SSF) - Part 1: Basic capability set of CS3 (Endorsement of the English version EN 301933-1 V 1.1.1 (2003-01) as German Standard).

€16.45

View more
DIN EN 301933-2:2003-07

DIN EN 301933-2:2003-07

Active Most Recent

Intelligent Network (IN) - Intelligent Network Capability Set 3 (CS3); Intelligent Network Application Protocol (INAP); Test Suite Structure and Test Purposes (TSS&TP) specification for Service Switching Function (SSF) - Part 2: Call Party Handling (CPH) (Endorsement of the English version EN 301933-2 V 1.1.1 (2003-01) as German Standard).

€16.45

View more
DIN EN 301933-3:2003-07

DIN EN 301933-3:2003-07

Active Most Recent

Intelligent Network (IN) - Intelligent Network Capability Set 3 (CS3); Intelligent Network Application Protocol (INAP); Test Suite Structure and Test Purposes (TSS&TP) specification for Service Switching Function (SSF) - Part 3: Specialized Resource Functions (SRF) (Endorsement of the English version EN 301933-3 V 1.1.1 (2003-01) as German standard).

€16.45

View more
DIN EN 301934-1:2003-07

DIN EN 301934-1:2003-07

Active Most Recent

Intelligent Network (IN) - Intelligent Network Capability Set 3 (CS3); Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification - Part 1: Basic capability set of CS3 (Endorsement of the English version EN 301934-1 V 1.1.1 (2003-01) as German standard).

€16.45

View more
DIN EN 301934-2:2003-07

DIN EN 301934-2:2003-07

Active Most Recent

Intelligent Network (IN) - Intelligent Network Capability Set 3 (CS3); Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification - Part 2: Call Party Handling (CPH) (Endorsement of the English version EN 301934-2 V 1.1.1 (2003-01) as German standard).

€16.45

View more
DIN EN 302039-1:2003-07

DIN EN 302039-1:2003-07

Active Most Recent

Intelligent Network (IN) - Intelligent Network Capability Set 4 (CS4); Intelligent Network Application Protocol (INAP); Protocol specification - Part 1: Common aspects (Endorsement of the English version EN 302039-1 V 1.1.1 (2002-11) as German standard).

€16.45

View more
DIN EN 302039-2:2003-07

DIN EN 302039-2:2003-07

Active Most Recent

Intelligent Network (IN) - Intelligent Network Capability Set 4 (CS4); Intelligent Network Application Protocol (INAP); Protocol specification - Part 2: Service Switching Function; Switching Control Function (SSF-SCF) interface (Endorsement of the English version EN 302039-2 V 1.1.2 (2002-11) as German standard).

€16.45

View more
DIN EN 302120:2003-07

DIN EN 302120:2003-07

Active Most Recent

Services and Protocols for Advanced Networks (SPAN) - Operation of the Bearer Independent Call Control (BICC) protocol with SIG.4/PNNI1.0/AINI signalling specification (ATM Forum specification AF-CS-VMOA-0146.000 (2000), modified) (Endorsement of the English version EN 302120 V 1.1.1 (2003-01) as German standard).

€16.45

View more
DIN EN 301905:2003-07

DIN EN 301905:2003-07

Active Most Recent

Corporate telecommunication Networks (CN) - Signalling interworking between QSIG and H.323 - Generic functional protocol for the support of supplementary services (ISO/IEC 21409 (2001), modified) (Endorsement of the English version EN 301905 V 1.1.1 (2003-02) as German standard).

€16.45

View more
DIN EN 301906:2003-07

DIN EN 301906:2003-07

Active Most Recent

Corporate telecommunication Networks (CN) - Signalling interworking between QSIG and H.323 - Call Diversion supplementary services (ISO/IEC 21411 (2001), modified) (Endorsement of the English version EN 301906 V 1.1.1 (2003-02) as German standard).

€16.45

View more
DIN EN 301924:2003-07

DIN EN 301924:2003-07

Active Most Recent

Private Integrated Services Network (PISN) - Mapping functions for the employment of 64 kbit/s circuit mode connections with 8 kbit/s sub-multiplexing (ISO/IEC 17311 (2002), modified) (Endorsement of the English version EN 301924 V 1.1.1 (2002-09) as German standard).

€16.45

View more