Broadcast like UDP with the reliability of TCP

Question

I\'m working on a .net solution that is run completely inside a single network. When users make a change to the system, I want to launch an announcement and have everyone else h

Answer 1

Why build something from scratch if you can use library? Especially for such small project?

Try use Emcaster which itself using reliable multicast messaging - PGM, is written in .NET and with full source. You will get nice pub/sub engine with topic filtering readily available. Or you can learn from code how to do it and base your own extension on it.