What does FSTS stand for?
FSTS stands for "Federal Secure Telephone System"
How to abbreviate "Federal Secure Telephone System"?
"Federal Secure Telephone System" can be abbreviated as FSTS
What is the meaning of FSTS abbreviation?
The meaning of FSTS abbreviation is "Federal Secure Telephone System"
What does FSTS mean?
FSTS as abbreviation means "Federal Secure Telephone System"
