1: Write short note on Java Enterprise Edition ( JEE), its history, its architecture, its technologies used, and current edition released. 2. What is an Enterprise Bean and what are its types? 3. What is a java message service and what are its advantages? 4. What is the concept of design pattern? What is a session faade pattern and is it important? 5. What is EJB? Which web servers can or cannot run EJB? 6. Describe the differences between a web server and an application server. [Hint: Web Server like: Tomcat - Application Server like: Glassfish which pugged-in with Netbeans ide] 7. What is a stateless session bean and how does it differ from a stateful session bean? 8. Define JSF? 9. Define Hibernate? 10.Describe the Servlet? Describe the phases of the servlet lifecycle