What does Ptn stand for?
Ptn stands for "Private Telecommunication Network"
How to abbreviate "Private Telecommunication Network"?
"Private Telecommunication Network" can be abbreviated as Ptn
What is the meaning of Ptn abbreviation?
The meaning of Ptn abbreviation is "Private Telecommunication Network"
What does Ptn mean?
Ptn as abbreviation means "Private Telecommunication Network"
