What does GTAC stand for?
GTAC stands for "Group Trunk Access Control"
How to abbreviate "Group Trunk Access Control"?
"Group Trunk Access Control" can be abbreviated as GTAC
What is the meaning of GTAC abbreviation?
The meaning of GTAC abbreviation is "Group Trunk Access Control"
What does GTAC mean?
GTAC as abbreviation means "Group Trunk Access Control"
