What does SDH stand for?

SDH stands for "Synchronous Digital Hierarchy (ATM)"

How to abbreviate "Synchronous Digital Hierarchy (ATM)"?

"Synchronous Digital Hierarchy (ATM)" can be abbreviated as SDH

What is the meaning of SDH abbreviation?

The meaning of SDH abbreviation is "Synchronous Digital Hierarchy (ATM)"

What does SDH mean?

SDH as abbreviation means "Synchronous Digital Hierarchy (ATM)"