J2SE

Java™ 2 Standard Edition SDKs and Runtime Environments for rapidly developing and deploying secure, portable applications that run on server and desktop systems spanning most operating systems.

J2SE SDK

Oracle’s implementation of the Java™ platform, with enhanced graphics, security, networking, and other features to develop and deploy Java™ applications on desktops and servers, as well as today’s demanding Embedded and Real-Time environments.

J2EE SDK

The industry standard server side platform from Oracle for implementing enterprise-class service-oriented architecture (SOA) and next-generation web applications.

NetBeans IDE

Oracle-sponsored open source development tool to build desktop, mobile, and enterprise applications; provides tools for Java™, C/C++, Ruby, Ruby on Rails, SOA application development, portal components, and more.

 Java , JVM, JDK and “Write Once, Run Anywhere”  are trademarks of Oracle and/or its affiliates