Norm
[AKTUELL]
OENORM EN 301822 V 1.1.1
OENORM EN 301822 V 1.1.1
Private Integrated Services Network (PISN) - Specification, functional models and information flows - Private User Mobility (PUM) - Registration supplementary service [ISO/IEC 17875 (2000) modified]
Titel (englisch)
Private Integrated Services Network (PISN) - Specification, functional models and information flows - Private User Mobility (PUM) - Registration supplementary service [ISO/IEC 17875 (2000) modified]