What does OSVS stand for?
OSVS stands for "Operations Secure Voice System"
How to abbreviate "Operations Secure Voice System"?
"Operations Secure Voice System" can be abbreviated as OSVS
What is the meaning of OSVS abbreviation?
The meaning of OSVS abbreviation is "Operations Secure Voice System"
What does OSVS mean?
OSVS as abbreviation means "Operations Secure Voice System"
