What does ISDNFR stand for?
ISDNFR stands for "Integrated Services Digital Network Family of Requirements"
How to abbreviate "Integrated Services Digital Network Family of Requirements"?
"Integrated Services Digital Network Family of Requirements" can be abbreviated as ISDNFR
What is the meaning of ISDNFR abbreviation?
The meaning of ISDNFR abbreviation is "Integrated Services Digital Network Family of Requirements"
What does ISDNFR mean?
ISDNFR as abbreviation means "Integrated Services Digital Network Family of Requirements"
