Recently, I would like to develop a simple chat program using C # and Winform, the main function is to transfer the chat and file, but I can not find an example about p2p implementation using dotnet, who can help me?
WCF Check Out
Do you want to implement p2p functionality or a specific p2p protocol?
For the general p2p function or any communication functions, you should probably use WCF.
p2p, direct connect, BitTorrent , , , , .Net.