What does RIU stand for?
RIU stands for "Receiving Interworking Unit"
How to abbreviate "Receiving Interworking Unit"?
"Receiving Interworking Unit" can be abbreviated as RIU
What is the meaning of RIU abbreviation?
The meaning of RIU abbreviation is "Receiving Interworking Unit"
What does RIU mean?
RIU as abbreviation means "Receiving Interworking Unit"
