What does NISDN stand for?
NISDN stands for "Narrow-band Integration Services Digital Network"
How to abbreviate "Narrow-band Integration Services Digital Network"?
"Narrow-band Integration Services Digital Network" can be abbreviated as NISDN
What is the meaning of NISDN abbreviation?
The meaning of NISDN abbreviation is "Narrow-band Integration Services Digital Network"
What does NISDN mean?
NISDN as abbreviation means "Narrow-band Integration Services Digital Network"
