Chat Server project in Java

 

 

Project Objective

Chat server is a network based application which having two faces: one for the server side and one for the client. Our chat server has been developed with optimized technique to make fast and of less size. Even though, it’s a small application, but eligible to meet client side requirements. It’s having two page source code, one for the server and can be placed on any system which you want to make a server. For working as client side, you have to place the client code to other computer, which will act as client side. At the same time, there can be more than one client which can be handle by the TCP connection. In order to handle with networking concepts, we have used number of java built in features to have optimized codes like threading, networking console, Input and Output console, collections, streams and much more. Among all, it’s the application which can be run, using the concept of LAN and all clients need to be connected to server or use their dedicated IP address to receive and send messages through broadcasting central server.

Existing System

Earlier, the system was quite well and mostly hanged during log in process through client side. Server was not able to provide quick information on logged users and take time to display currently log in users. Among these, security was important section which were not given preference as all communications will be through server side, its need to have functionality of session and authentication with proper validation process. The client side was not able to identify and display proper message of errors. There was no provision of providing client users whether server is running or not. There was no provision of having private chats with other clients and even group chat facility.

Proposed System

It’s the system which only not allow users to send messages from one clients to all clients but even facilitate to send private message and group chats with other clients. It’s the system, which provide clients the details of other clients with information like: name, logged in time, total duration and their message in public section. The server side will responsible to maintain users list, their messages, passwords and log details. It’s the application where the concept of data structure like linked list, array list has been used.

Modules

1. Server Application: -It will act as a broadcasting server which will handle the sending and receiving of messages. It’s the part which have to deal with TCP/IP, port number and SSL techniques. Its predefined logic handles where to send messages, from where it has been received and what data has to carry.

2. Client Application: -Using the client panel, client can login to their account using their username and password. It’s the panel where message exchange process will take place and their representation medium among other clients.

Download Chat Server

Chat Server Abstract	Download Abstract
Chat Server Source Code	Download Source Code