What does spn stand for?
spn stands for "Signaling Parameter Negotiation"
How to abbreviate "Signaling Parameter Negotiation"?
"Signaling Parameter Negotiation" can be abbreviated as spn
What is the meaning of spn abbreviation?
The meaning of spn abbreviation is "Signaling Parameter Negotiation"
What does spn mean?
spn as abbreviation means "Signaling Parameter Negotiation"
