What does ETMS stand for?
ETMS stands for "Enhanced TOPS Message Switch"
How to abbreviate "Enhanced TOPS Message Switch"?
"Enhanced TOPS Message Switch" can be abbreviated as ETMS
What is the meaning of ETMS abbreviation?
The meaning of ETMS abbreviation is "Enhanced TOPS Message Switch"
What does ETMS mean?
ETMS as abbreviation means "Enhanced TOPS Message Switch"
