What does SGSN stand for?
SGSN stands for "Serving GRPS Support Node"
How to abbreviate "Serving GRPS Support Node"?
"Serving GRPS Support Node" can be abbreviated as SGSN
What is the meaning of SGSN abbreviation?
The meaning of SGSN abbreviation is "Serving GRPS Support Node"
What does SGSN mean?
SGSN as abbreviation means "Serving GRPS Support Node"
