What does upsr stand for?
upsr stands for "Uni-directional Path-Switched Ring"
How to abbreviate "Uni-directional Path-Switched Ring"?
"Uni-directional Path-Switched Ring" can be abbreviated as upsr
What is the meaning of upsr abbreviation?
The meaning of upsr abbreviation is "Uni-directional Path-Switched Ring"
What does upsr mean?
upsr as abbreviation means "Uni-directional Path-Switched Ring"
