Communication between two EJB container

I want to know how to communicate between two EJB containers or two web Containers or simply J2EE containers? I will be glad if you people please help me regarding this with example.

Thank You...

Java-based application servers communicate with each other using the Java Naming and Directory Interface API.

http://java.sun.com/products/jndi/

Thank You so Much..

Can you please give me any Idea how can I call a remote Interface in a J2EE container from a remote J2EE container.
How can I do lookup for he EJB in another container???

Get the address of the naming registry of the remote J2EE container.

And then lookup. Same as we do with single Container.

Properties p=new Properties();
p.put(Context.PROVIDER_URL,"t3://ipaddess:7001/");
p.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
Context ctx=new InitialContext(p);
followed by Lookup.

Please correct me if am wrong.

Thanks.

Thank You so Much... Your code helped me a lot...

Good congrates.

Which app server are you using?

I am using Glassfish, The application is just in design phase. I wouls ask you one more question. Can you please suggest me how ho I communicate a a remote C++ application with J2EE Container with out using web Services?

Is Socket and XML is right choice? if right how can I fit all those things?

My front end is in jsp/Servlet, want the database to access trough EJB and My database is populated by a C++ application

Can you please help me...