This is an individual project for the course Advanced Computer Networks under the guidance of Dr. Zygmunt Haas. This project mainly includes designing a session between two individuals on separate computers to exchange messages using UDP Datagram.

The IMPORTANT features of the application include:

1. Designing a session between two individuals on separate computers to exchange messages using UDP Datagram.
2. Connection Management and Reliable Communication using ACK on both sides.
3. Multi-party chat, allowing multiple users to chat at the same time.
4. Multi-media support, sending of Image files to other.
5. Broadcasting message, sending a message to all other users.
6. Graphical interface using Swing.

This application is designed and developed in Java, front-end UI is developed using Java Swing and back-end support using MySQL.

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GitHub: https://github.com/kundu-me/ChatApplication

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