The thread ensures that every client gets their own server socket. Since the project involves multiple clients that can send messages to each other, we will use threads. GNOME multi-protocol chat and call client Instant messaging program supporting text, voice, video, file transfers and inter-application communication over. Once the connection is built, the Server can receive a message from the client as well as respond back a message to the client. The server listens and accepts the connection.

The client tries to make a connection with the server using this port number and IP address. In the Client-Server model, the Server has a unique IP Address and port number. We will design the connection-oriented application that uses the Client-Server model. Download MultiChat Messenger for Windows 10 for Windows to multiChat is a free messaging app and combines chat & messaging services into one application. In Java, Socket programming can be either connection-oriented or connectionless. Sockets Programming helps us to communicate with the various computers running on a network. You can find the source code on my Github account or you can watch the video tutorial on my Youtube Channel It covers a wide range of services, among them Facebook Messenger, WhatsApp, Slack, Telegram, WeChat, Skype, HipChat, Google Hangouts, GroupMe, Steam Chat, and more.

The project will help us to understand the low-level network communication, and also a low-level understanding of how popular chat applications like messenger and WhatsApp are built. In this project, we will learn to create a Client-Server console application in Java.

Multi chat client