What does OUSP stand for?
OUSP stands for "Originating User Service Participant"
How to abbreviate "Originating User Service Participant"?
"Originating User Service Participant" can be abbreviated as OUSP
What is the meaning of OUSP abbreviation?
The meaning of OUSP abbreviation is "Originating User Service Participant"
What does OUSP mean?
OUSP as abbreviation means "Originating User Service Participant"
