Norm
[AKTUELL]
OENORM EN 301141-1 V 2.1.1
OENORM EN 301141-1 V 2.1.1
Integrated Services Digital Network (ISDN) - Narrowband Multi-service Delivery System (NMDS) - Part 1: NMDS interface specification
Titel (englisch)
Integrated Services Digital Network (ISDN) - Narrowband Multi-service Delivery System (NMDS) - Part 1: NMDS interface specification