What does ISP stand for?
ISP stands for "ISDN Service Provisioning"
How to abbreviate "ISDN Service Provisioning"?
"ISDN Service Provisioning" can be abbreviated as ISP
What is the meaning of ISP abbreviation?
The meaning of ISP abbreviation is "ISDN Service Provisioning"
What does ISP mean?
ISP as abbreviation means "ISDN Service Provisioning"
