The graduation project adopts the c/s architecture and is written by knowledge in javase. The system functions include: user registration, user login, and chat functions.
For students who have just completed the basics of java, they can deepen their understanding of what they have learned through this graduation project. The system uses sockets to send data. After users register and log in, they can chat with multiple people, which is similar to QQ group chat.
Source code
http://www.byamd.xyz/dljd.html
