Im Jahr 2016 surfen viele Smartphone-Nutzer mit ISDN-Geschwindigkeit. Dennoch verdienen die Anbieter sehr gut daran.
What does ISDN stand for?
ISDN stands for "Integrated Services Digital Network"
How to abbreviate "Integrated Services Digital Network"?
"Integrated Services Digital Network" can be abbreviated as ISDN
What is the meaning of ISDN abbreviation?
The meaning of ISDN abbreviation is "Integrated Services Digital Network"
What does ISDN mean?
ISDN as abbreviation means "Integrated Services Digital Network"
