What does UMS stand for?
UMS stands for "Unfied Messaging Systems"
How to abbreviate "Unfied Messaging Systems"?
"Unfied Messaging Systems" can be abbreviated as UMS
What is the meaning of UMS abbreviation?
The meaning of UMS abbreviation is "Unfied Messaging Systems"
What does UMS mean?
UMS as abbreviation means "Unfied Messaging Systems"