Deepin Linux
Apr 21, 2025 · Fundamentals
TCP Protocol: Overview, Mechanisms, and Practical Usage
This article provides a comprehensive English guide to the Transmission Control Protocol (TCP), covering its connection‑oriented design, reliability features, packet structure, three‑way handshake, data transfer process, flow and congestion control, four‑step termination, and example C++ socket code for establishing, sending, receiving, and closing TCP connections.
C++ SocketReliabilityTCP
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