Application and Benefits

Real-world Applications

Socket programming finds applications in a myriad of scenarios, from fundamental client-server interactions to intricate distributed systems. Its versatility powers web servers, chat applications, file transfer protocols and online gaming platforms.

Advantages of Socket Programming

Talking in Different Languages: Sockets help programs written in different languages understand each other.

Fast and Efficient Communication: They enable direct communication, making data exchange quicker.

Handling Many Users: Sockets let applications handle many users at the same time, like a busy chat room.

In C++, socket programming refers to the method of communication between two sockets on the network using a C++ program. We use the socket API to create a connection between the two programs running on the network, one of which receives the data by listening to the particular address port, and the other sends the data. One of the features of the socket programming is that it allows the bidirectional communication between the nodes.

In this article, we will create some simple C++ programs to demonstrate the use of socket programming.