What does CSID stand for?
CSID stands for "Call Subscriber Identification"
How to abbreviate "Call Subscriber Identification"?
"Call Subscriber Identification" can be abbreviated as CSID
What is the meaning of CSID abbreviation?
The meaning of CSID abbreviation is "Call Subscriber Identification"
What does CSID mean?
CSID as abbreviation means "Call Subscriber Identification"
