What does SIFS stand for?
SIFS stands for "Signal Intelligence Feedback System"
How to abbreviate "Signal Intelligence Feedback System"?
"Signal Intelligence Feedback System" can be abbreviated as SIFS
What is the meaning of SIFS abbreviation?
The meaning of SIFS abbreviation is "Signal Intelligence Feedback System"
What does SIFS mean?
SIFS as abbreviation means "Signal Intelligence Feedback System"
