WEB-INF/hello.ejb

<ejb-jar>
<enterprise-beans>
  <session>
    <ejb-name>hello</ejb-name>
    <home>example.HelloHome</home>
    <remote>example.Hello</remote>
    <ejb-class>example.HelloBean</ejb-class>
    <session-type>Stateless</session-type>
    <transaction-type>Bean</transaction-type>
  </session>
</enterprise-beans>  
</ejb-jar>