The Transmission Control Protocol (TCP) operates at the Open Systems Interconnection (OSI) model's _____ layer.
A) data link
B) physical
C) transport
D) network

Question

Quizplus · Accepted Answer

TCP operates at the transport layer of the OSI model, providing reliable and ordered delivery of data between endpoints. The data link layer (A) handles the physical transmission of data over a specific medium, while the physical layer (B) deals with the actual physical properties of the medium. The network layer (D) is responsible for addressing and routing data between networks.

The Transmission Control Protocol (TCP) Operates at the Open Systems