Fundamentals Concepts and Architecture Overview
Oracle announced its intention to open source Java EE (Enterprise Edition) in order to make Java EE more agile and responsive to changing industry and technology demands (According David Delabassee, Oracle Java EE evangelist)
It seems that Oracle prefers to concentrate its effort on a new open source project named Fn, a serverless framework similar to Amazon Lambda and IBM OpenWhisk (now an Apache project)
: Initial request Server S
A powerful platform: Java EE Is a powerful platform for developing powerful Java Enterprise application.
Standard: Java EE is based on specifications which each vendor can adapt.
Adapted to the Market constraints: Java EE evolve and can be combined with other powerful frameworks thanks to is modular architecture.
Advanced topics of Servlet 3.0 (AsyncServlet, Security enhancements, etc.) will be covered in “Servlet 3.0 Advanced”