Hi Wolf-Dieter Fink, thanks for the reply.
You got it right, I'm running the applications in differents JBoss.
The problem is that I can't have just one JBoss for all the applications, it would overload the server...
I managed to access EJB services from others JBoss, but I'd like to have a system that could discover the URL
of the EJB's server desired. This way, the servers could be more flexibles.