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