Private Integrated Services Network (PISN);Use of QSIG at the C reference point between a PINX and an interconnecting network [ISO/IEC 20161 (2001), modified] (Endorsed by Asociación Espanola de Normalización in December of 2021.)
NORM herausgegeben am 1.12.2021
Designation standards: UNE-EN 301914V1.1.1
Publication date standards: 1.12.2021
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE