What does IREG stand for?
IREG stands for "Interworking Roaming Expert Group"
How to abbreviate "Interworking Roaming Expert Group"?
"Interworking Roaming Expert Group" can be abbreviated as IREG
What is the meaning of IREG abbreviation?
The meaning of IREG abbreviation is "Interworking Roaming Expert Group"
What does IREG mean?
IREG as abbreviation means "Interworking Roaming Expert Group"
