What does OLS stand for?
OLS stands for "Optical-Label Switching"
How to abbreviate "Optical-Label Switching"?
"Optical-Label Switching" can be abbreviated as OLS
What is the meaning of OLS abbreviation?
The meaning of OLS abbreviation is "Optical-Label Switching"
What does OLS mean?
OLS as abbreviation means "Optical-Label Switching"
