What does SDM stand for?
SDM stands for "Secure Digital Modem"
How to abbreviate "Secure Digital Modem"?
"Secure Digital Modem" can be abbreviated as SDM
What is the meaning of SDM abbreviation?
The meaning of SDM abbreviation is "Secure Digital Modem"
What does SDM mean?
SDM as abbreviation means "Secure Digital Modem"
