What does DVSI stand for?
DVSI stands for "Digital Voice Systems, Inc."
How to abbreviate "Digital Voice Systems, Inc."?
"Digital Voice Systems, Inc." can be abbreviated as DVSI
What is the meaning of DVSI abbreviation?
The meaning of DVSI abbreviation is "Digital Voice Systems, Inc."
What does DVSI mean?
DVSI as abbreviation means "Digital Voice Systems, Inc."
