What does OTPN stand for?
OTPN stands for "Optical Transparent Packet Network"
How to abbreviate "Optical Transparent Packet Network"?
"Optical Transparent Packet Network" can be abbreviated as OTPN
What is the meaning of OTPN abbreviation?
The meaning of OTPN abbreviation is "Optical Transparent Packet Network"
What does OTPN mean?
OTPN as abbreviation means "Optical Transparent Packet Network"
