Jan 10, 2025 · TCP does Flow Control and requires three packets to set up a socket connection before any user data can be sent. TCP handles reliability and congestion control.

This tutorial will help you to know about concept of TCP/IP Socket Programming in C and C++ along with client server program example.

What is a socket API? Applications need to be able to specify Internet address and Port number. How? socket () returns the descriptor of the new socket if no error occurs and -1 otherwise. …

Aug 10, 2023 · Create a tcp socket using socket() and assign values to server structure: lfd = socket(AF_INET, SOCK_STREAM, 0); server.sin_family = AF_INET; server.sin_port = 2000; …

Apr 14, 2025 · This step-by-step guide will walk you through building a simple, TCP-based client-server application in C. Whether you’re a beginner or an experienced programmer, this tutorial …

Sep 4, 2021 · In this tutorial, you will learn to implement a TCP client-server program in the C programming language. Here, the client and server would exchange messages and …

What is a Socket? Where does Socket fit in the Network Stack? When does write() block? Questions? Thank you!

Oct 3, 2018 · In this post we will look at the Transmission Control Protocol (TCP) for full-duplex communication between a server and its clients. How does a client identify the server with …

Oct 20, 2021 · socket - create an endpoint for communication. #include <sys/types.h> /* See NOTES */ #include <sys/socket.h> int socket(int domain, int type, int protocol); socket() …

Apr 23, 2025 · TCP Socket (Stream Socket): Provides reliable, connection-based communication (i.e., TCP protocol). UDP Socket (Datagram Socket): Provides connectionless communication, …