Universal Personal Telecommunication (UPT);Security architecture for UPT phase 2;Conformance Test Specification (CTS) (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

Digital Enhanced Cordless Telecommunications (DECT);Global System for Mobile communications (GSM);DECT/GSM Interworking Profile (IWP);Implementation of facsimile group 3 (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Land mobile service; Presentation of equipment for type testing (Endorsed by AENOR in June of 2005.)

Die Norm herausgegeben am 1.6.2005

V interfaces at the digital Local Exchange (LE);Access Network (AN) supporting V5;Transmission characteristics and performance design objectives for call handling and bearer channel connection management (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

Broadband Integrated Services Digital Network (B-ISDN);Digital Subscriber Signalling System No. two (DSS2) protocol;Generic functional protocol;Core aspects;Part 1: Protocol specification [ITU-T Recommendation Q.2932.1 (1996), modified] (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

Broadband Integrated Services Digital Network (B-ISDN);Digital Subscriber Signalling System No. two (DSS2) protocol;Generic functional protocol;Core aspects;Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

Digital Audio Broadcasting (DAB); Distribution interfaces; Service Transport Interface (STI) (Endorsed by AENOR in June of 2005.)

Die Norm herausgegeben am 1.6.2005

Digital Audio Broadcasting (DAB); Distribution interfaces; Service Transport Interface (STI) (Endorsed by Asociación Espanola de Normalización in June of 2020.)

Die Norm herausgegeben am 1.6.2020

Digital Audio Broadcasting (DAB); Distribution interfaces; Service Transport Interface (STI) (Endorsed by Asociación Espanola de Normalización in December of 2018.)

Die Norm herausgegeben am 1.12.2018

Digital Audio Broadcasting (DAB); Distribution interfaces; Digital baseband In-phase and Quadrature (DIQ) interface (Endorsed by AENOR in November of 2008.)

Die Norm herausgegeben am 1.11.2008