Interview Questions, Answers and Tutorials

Category: 9.2 Building a Simple Client-Server Application

Socket programming in Java

Imagine you have two computers, and you want them to talk to each other, just like friends chatting on the phone. Socket programming in Java is like giving these computers a way to call each other and have a conversation. Let’s dive into this fascinating world of networking with Java! What Are Sockets? Think of sockets as virtual phone lines connecting two computers over a network. One computer acts as a caller (client), and the other as a receiver (server). They establish a connection through these sockets to exchange messages. How Does It Work? Java Code Examples: Let’s see how…

Creating a basic client-server application in Java

In today’s digital world, computers often need to talk to each other over networks. Just like how you chat with your friends over the internet, computers can also communicate with each other using something called a client-server model. In this guide, we’ll explore how to create a basic client-server application in Java, a popular programming language. Understanding the Client-Server Model: Imagine you’re playing a game with a friend online. One of you hosts the game (the server), while the other joins to play (the client). The server manages the game rules, keeps track of scores, and makes sure everything runs…