____ protocols, such as TCP, require an acknowledgment (ACK) of the receipt of data packets.
A) Connectionless
B) SYN
C) Application-layer
D) Connection-oriented

Question

Quizplus · Accepted Answer

Connection-oriented protocols, such as TCP, establish a communication channel between two devices before sending data. They require an acknowledgement of the receipt of each data packet to ensure reliable delivery.

____ Protocols, Such as TCP, Require an Acknowledgment (ACK) of the Receipt