The heart of the call placement process for VoIP is the __________ .
A)PBX
B)SIP
C)RTP
D)none of the above

Name: The heart of the call placement process for VoIP is the __________ . A)PBX B)SIP C)RTP D)none of the above
Brand: Quizplus
Rating: 4.8 (29 reviews)

Question

Quizplus · Accepted Answer

Session Initiation Protocol (SIP) is fundamental to initiating, maintaining, and terminating real-time sessions that include voice, video, and messaging applications, making it central to the call placement process in VoIP systems.

The Heart of the Call Placement Process for VoIP Is