Dear EG,
after reading this and trying to create services and expose them through JNDI, I have come up with an idea to simplify and standardize the way currently we can bind/unbind services on a JNDI. The Wildfly team has this reference material that the implement on top of the standard of JavaEE spec
https://docs.jboss.org/author/display/WFLY8/JNDI+Reference.
My ideas came from the fact that I want to have some services exposed but I don't want them to be either EJB's, I don't need all the EJB world since I don't have transactions etc and on top of that I want them to be remote accessible. Currently this can be achieved by some vendor specific configuration or configuration on the web.xml of your webapp. But why not enable an annotation something like @jndi or portable CDI things where you can define lightweight JNDI look able services. I firmly believe that this will help improving the adoption of Java EE since the accusation for heavy weight components will no longer stands true from any point of view.