What does PSF stand for?
PSF stands for "Packet Switching Facility"
How to abbreviate "Packet Switching Facility"?
"Packet Switching Facility" can be abbreviated as PSF
What is the meaning of PSF abbreviation?
The meaning of PSF abbreviation is "Packet Switching Facility"
What does PSF mean?
PSF as abbreviation means "Packet Switching Facility"
