Private Integrated Services Network (PISN);Inter-exchange signalling protocol;Wireless terminal location registration supplementary service and wireless terminal information exchange Additional Network Feature (ANF) [ISO/IEC 15429 (2003), modified] (Endorsed by Asociación Espanola de Normalización in December of 2021.)
NORM herausgegeben am 1.12.2021
Designation standards: UNE-EN 301825V1.1.1
Publication date standards: 1.12.2021
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE