Modeling a LAN using Java?

Question

I need to create a Java program that simulates about 50-100 nodes. I want to test several routing algorithms and analyze network performance. I tried to simulate nodes with threads, but using my processor goes up, like everyone else when I use more threads. Is there a way to simulate a network in Java. If so, how?

Answer 1

You can create a proxy server that transmits traffic after a delay, which may include a delay based on bandwidth limitation. This is not as good as a real local network, displaying all the problems that may arise, but it can be a good start.