Hi Darryl,
What you're asking for is a service above the level of Remoting. I mean, you could write a special purpose Remoting server, but it probably isn't necessary. If your EJB has access to all the objects you want to access, why not work with the EJB? In any case, I'm going to suggest you pose the question on the "Installation, Configuration, and Deployment" forum (http://community.jboss.org/en/jbossas/config). Good luck.
-Ron