Doubt regarding VNC

[viswanathan harikrishnan]

Hi,
I had a small doubt. I have a small home network running with my desktop and labtop. When i run vnc server on my desktop it shows it running on a 192.*.*.*  address. My question is can i access my desktop over the internet using my labtop when i am away from home.

Thanks
Hari.
*********************************
Harikrishnan Viswanathan
M.S. Computer Science
University of Southern California
1201 W 27th St
Los Angeles CA 90007
*********************************