I want to write a Web Service
		
		Logical						Physical
		Analysis and Design                              a Host
		The Java code to provide the Service             Java Appl Server (Full Java EE)
		The Java code to consume the service             JAX-RS/JAX-WS
		and header handlers needed server/client         JAX-B
		the back-end code                                HTTP/HTTPS services
		                                                 Access to "back-End" 
		                                                   JMS, EJBs, Transactions, etc.