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