What does O-SLS stand for?
O-SLS stands for "Optical Service Level Specification"
How to abbreviate "Optical Service Level Specification"?
"Optical Service Level Specification" can be abbreviated as O-SLS
What is the meaning of O-SLS abbreviation?
The meaning of O-SLS abbreviation is "Optical Service Level Specification"
What does O-SLS mean?
O-SLS as abbreviation means "Optical Service Level Specification"
