What does sdh stand for?
sdh stands for "Szinkron Digitális Hierarchia"
How to abbreviate "Szinkron Digitális Hierarchia"?
"Szinkron Digitális Hierarchia" can be abbreviated as sdh
What is the meaning of sdh abbreviation?
The meaning of sdh abbreviation is "Szinkron Digitális Hierarchia"
What does sdh mean?
sdh as abbreviation means "Szinkron Digitális Hierarchia"
