how to implement yahoo messenger chat app in C#?

[plusboy2005]

Hi friends,
I am Meysam,

I want to develop an application like yahoo messenger,
I wan to send msg from client #1 to Client #2 that are connected to a server ,
server is in internet, ( in other word server has Valid IP)
my clients are connected via Dial up or ADSL ,
clients have valid or invalid ip,

hwo can i send data from #1 to server and then rout data from server to #2,???

by socket Programming? by .net remoting?
really, I'm confused,

please help to ,
so thanks,

[Sfreak]

Hi Meysam,

There are many ways to do that. You can simply ignore the server machine and suppose that your client is also a server (connected by socket), or pooling the MSMQ service from a server machine... or the best and the cool way to do that is using a WF (Workflow Foundation) server routing your messages and making a middleware that does whatever you want.


Fernando Mello