What does OPUP stand for?
OPUP stands for "Open Principal User Processor"
How to abbreviate "Open Principal User Processor"?
"Open Principal User Processor" can be abbreviated as OPUP
What is the meaning of OPUP abbreviation?
The meaning of OPUP abbreviation is "Open Principal User Processor"
What does OPUP mean?
OPUP as abbreviation means "Open Principal User Processor"
