What does GIWU stand for?
GIWU stands for "GSM (Global System for Mobile Communications) Interworking Unit"
How to abbreviate "GSM (Global System for Mobile Communications) Interworking Unit"?
"GSM (Global System for Mobile Communications) Interworking Unit" can be abbreviated as GIWU
What is the meaning of GIWU abbreviation?
The meaning of GIWU abbreviation is "GSM (Global System for Mobile Communications) Interworking Unit"
What does GIWU mean?
GIWU as abbreviation means "GSM (Global System for Mobile Communications) Interworking Unit"
