What does IEC stand for?
IEC stands for "ISDN Echo Canceler"
How to abbreviate "ISDN Echo Canceler"?
"ISDN Echo Canceler" can be abbreviated as IEC
What is the meaning of IEC abbreviation?
The meaning of IEC abbreviation is "ISDN Echo Canceler"
What does IEC mean?
IEC as abbreviation means "ISDN Echo Canceler"
