What does VVNO stand for?
VVNO stands for "Virtual VoIP Network Operator"
How to abbreviate "Virtual VoIP Network Operator"?
"Virtual VoIP Network Operator" can be abbreviated as VVNO
What is the meaning of VVNO abbreviation?
The meaning of VVNO abbreviation is "Virtual VoIP Network Operator"
What does VVNO mean?
VVNO as abbreviation means "Virtual VoIP Network Operator"
