Migrating a class to .NET Remoting

Hi,
I have created a Class which is accessed using ASP.NET page in the same
project.
Now, at a later stage, I will like to separate this class on a different
physical server then the server where my ASP.NET pages are hosted. I would
like to access these class via .NET Remoting now.
Will I have to change my code for this repositioning of my class. If yes then what changes will have to be done in code.
Thanks and regards,
Ashish