check this snippet:

Hashtable props = new Hashtable();
props.put("org.omg.CORBA.ORBInitialHost", "192.168.1.1"); // the IP address or name of the server
props.put("org.omg.CORBA.ORBInitialPort","3700"); //the port, ususally 3700
InitialContext ctx = new InitialContext(props);

ARemoteStatelessSessionBeanInterface service = (ARemoteStatelessSessionBeanInterface) ctx.lookup(ARemoteStatelessSessionBeanInterface.class.getName()); //JNDI name is usually the full package name but might be changed

//use the service
service.callAMethod();

Thanks for your consideration. I will test your snippet.

Unfortunately you have to use different ways to look up a remote   EJB 3 session bean using JNDI 'cause different application servers have different behavior.

For glassfish

Context context = new InitialContext();
HelloWorld helloWorld = (HelloWorld) context.lookup(HelloWorld.class.getName());

Context context = new InitialContext();
HelloWorldLocal helloWorld = (HelloWorldLocal) context.lookup(HelloWorldLocal.class.getName());

for JBoss



Context context = new InitialContext();
HelloWorld helloWorld = (HelloWorld) context.lookup("HelloWorldBean/remote");

HelloWorld helloWorld = (HelloWorld) context.lookup("HelloWorldBean/local");

for Weblogic

Context context = new InitialContext();
HelloWorld helloWorld = (HelloWorld) context.lookup("<your-mapped-name>#<your-session-bean-class-full-name>");

I couldn't find a way for Local looking up yet in weblogic