For the transport layer,VoIP uses ________ for transport transmission.
A) TCP
B) UDP
C) SIP
D) IP

Question

Quizplus · Accepted Answer

VoIP uses UDP (User Datagram Protocol) for transport transmission, as it is a faster and more efficient protocol compared to TCP (Transmission Control Protocol). UDP does not provide error correction or retransmission of lost packets, but this is not critical for VoIP applications, as the lost packets can be compensated for by techniques such as jitter buffers at the receiver end. SIP (Session Initiation Protocol) and IP (Internet Protocol) are not transport layer protocols, but rather application and network layer protocols respectively.

For the Transport Layer,VoIP Uses ________ for Transport Transmission