[RESOLVED] How does skype works network wise?

This is out of curiosity.

But how does skype works? Because it's the only program that I know that you don't have to forward ports and can have as many as you want per IP, and they don't collide with each other.

All that, without having to configure a thing. It's install and play.
Now, that's pretty impressive...

How did they do it?

Thanks
HoraShadow

An Analysis of the Skype Peer-to-Peer Internet Telephony Protocol

Now, THAT'S what I call a good link...

Thanks man! I'll give it a good read

HoraShadow