Lookup Jboss EJB deployed into ear

When you deploy as an ear, in JBoss the JNDI name of EJBs becomes:

earname/EjbBeanName/local

When you deploy outside an ear, the 'earname' part obviously is not there.

Lookup a Oracle Ias 10.1.3.1 Remote EJB

First of all:
1) Get the OC4J client!!!! It's the only way to get a lookup of an ejb deployed remotely in oracle ias 10.1.3.1!!!
2) set it in the lib of your application
3) Now you can  start combating against oracle ias ejb lookup
3.1) put the following properties in the InitialContext

Properties props = new Properties();
props.put(Context.INITIAL_CONTEXT_FACTORY, "oracle.j2ee.rmi.RMIInitialContextFactory");
props.put(Context.PROVIDER_URL, "ormi://iasServerName:rmiPort/ejbApplicationName");
props.put(Context.SECURITY_PRINCIPAL, "oc4jadmin");
props.put(Context.SECURITY_CREDENTIALS, "manager");

Context contesto=new InitialContext(props);
ITestRemote testRemote=(ITestRemote)contesto.lookup("SessionBeanProva");

OK! You get it!