Which of the following protocols is MOST commonly associated with VoIP?
A.
LDAP
B.
HTTPS
C.
SIP
D.
SCP
Which of the following protocols is MOST commonly associated with VoIP?
Which of the following protocols is MOST commonly associated with VoIP?
SIP, the session initiation protocol, is the IETF protocol for VOIP and other text and multimedia sessions, like instant messaging, video, online games and other services.