What does B2BUA stand for?

B2BUA stands for "Back-To-Back User Agent"

How to abbreviate "Back-To-Back User Agent"?

"Back-To-Back User Agent" can be abbreviated as B2BUA

What is the meaning of B2BUA abbreviation?

The meaning of B2BUA abbreviation is "Back-To-Back User Agent"

What does B2BUA mean?

B2BUA as abbreviation means "Back-To-Back User Agent"