I need help am trying to make a video conferenncing using vi

I need help, am trying to make a video conferenncing using visual c#, or C#. any help will be appreciated. Turorial, reference material all appreciated.

Solution

There are some useful links, I am listed down.

You will get alot to learn.

https://www.codeproject.com/Articles/17048/Examples-to-create-your-Conferencing-System-in-NET

http://silverlightvideochat.codeplex.com/