What does SIP stand for?
SIP stands for "Standard IETF Protocols"
How to abbreviate "Standard IETF Protocols"?
"Standard IETF Protocols" can be abbreviated as SIP
What is the meaning of SIP abbreviation?
The meaning of SIP abbreviation is "Standard IETF Protocols"
What does SIP mean?
SIP as abbreviation means "Standard IETF Protocols"
