What does OSID stand for?
OSID stands for "Originating Signaling Identifier"
How to abbreviate "Originating Signaling Identifier"?
"Originating Signaling Identifier" can be abbreviated as OSID
What is the meaning of OSID abbreviation?
The meaning of OSID abbreviation is "Originating Signaling Identifier"
What does OSID mean?
OSID as abbreviation means "Originating Signaling Identifier"
