Terminal Equipment (TE);Narrowband networks (PSTN or ISDN);Access to interactive audio-visual retrieval services without datafacility;Access for ISDN or PSTN videophony terminals to audio-visual databases (Endorsed by Asociación Espanola de Normalización in February of 2023.)
NORM herausgegeben am 1.2.2023
Designation standards: UNE-ETS 300834ED1
Publication date standards: 1.2.2023
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE