What does IBS stand for?
IBS stands for "In-Band Signaling"
How to abbreviate "In-Band Signaling"?
"In-Band Signaling" can be abbreviated as IBS
What is the meaning of IBS abbreviation?
The meaning of IBS abbreviation is "In-Band Signaling"
What does IBS mean?
IBS as abbreviation means "In-Band Signaling"
