What does PTC stand for?
PTC stands for "Packet Telephony Center"
How to abbreviate "Packet Telephony Center"?
"Packet Telephony Center" can be abbreviated as PTC
What is the meaning of PTC abbreviation?
The meaning of PTC abbreviation is "Packet Telephony Center"
What does PTC mean?
PTC as abbreviation means "Packet Telephony Center"
