CIW Enterprise Specialist Part 3 EJB Framework Session Beans ...the Deployment Descriptor and the objects that make up an EJB-JAR file. Finally, the course covers the creation of a Session bean, the required methods that all session beans must contain, and differences between a stateless and stateful session. Learn To: o Identify features of two-tier architecture. o Identify characteristics of multi-tiered architectures. o Identify characteristics more...