Hi tuanna28, I noticed your profile and would like to offer you my project.
I would like you to create a chat server with NETTY.
Needs to use UDT rendezvous mode
Simple input via command line.
If a message comes in on one connection, you check if you have seen it before, if so, ignore it, otherwise send the message to all other open channels, and then print the message to screen.
In this set up, we have 3 clients, A,B,C. A and C are connected to B.
If A sends a chat to B, C also receives it. We have a public distributed chat channel.