What does BISUP stand for?
BISUP stands for "B-ISDN User Part"
How to abbreviate "B-ISDN User Part"?
"B-ISDN User Part" can be abbreviated as BISUP
What is the meaning of BISUP abbreviation?
The meaning of BISUP abbreviation is "B-ISDN User Part"
What does BISUP mean?
BISUP as abbreviation means "B-ISDN User Part"
