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