What does PSDDS stand for?
PSDDS stands for "Pilot Switched Digital Data Service"
How to abbreviate "Pilot Switched Digital Data Service"?
"Pilot Switched Digital Data Service" can be abbreviated as PSDDS
What is the meaning of PSDDS abbreviation?
The meaning of PSDDS abbreviation is "Pilot Switched Digital Data Service"
What does PSDDS mean?
PSDDS as abbreviation means "Pilot Switched Digital Data Service"