What does UUSCC stand for?
UUSCC stands for "User-to-User Signaling with Call Control"
How to abbreviate "User-to-User Signaling with Call Control"?
"User-to-User Signaling with Call Control" can be abbreviated as UUSCC
What is the meaning of UUSCC abbreviation?
The meaning of UUSCC abbreviation is "User-to-User Signaling with Call Control"
What does UUSCC mean?
UUSCC as abbreviation means "User-to-User Signaling with Call Control"
