encrypting the portal url's

Hello,

Using NW04 S09, I have configured the ssl connections as per SAP documentation to access the Portal via https. I would also like to encrypt the actual url that appears in the address location so as to hide iview names and km folders when users access them with direct links. Is this possible? I have been fiddling with server side scripts to do this but was wondering if the WebAs had a native solution.

Regards,

Patrick