Scaling Your Java EE Applications -- Part 2 Java applications can be scaled vertically (on a single system), or horizontally (across multiple systems). But to do either, you have to understand all ...

Whether Tomcat is an app server depends in part on how you're using it, but that's not all. Jeff Hanson explains the formal differences between app servers, Web servers, and Java EE containers ...

For example, CDI makes it easier to build a Java EE web application that accesses a database with persistence provided by JPA.

The Apache Software Foundation (ASF) has finally released TomEE, the Java Enterprise Edition (Java EE) of its Tomcat Web server, as a Java EE 6 Web Profile certified stack.

WebSphere version 7.0 also includes WebSphere Application Server Community Edition version 2.1 which is a lightweight Java EE 5 application server built on open source Apache Geronimo technology.

The details of Java EE 6 have been getting hashed out for quite a few months in the JSR 316 expert group, which I am part of. The goal of this article is to give you an overview of the changes in Java ...

Devs can define applications with POJOs, JPA and Java 5 annotations. The framework generates Java EE web apps that can be deployed in any Java Portal Server as portlet applications.

Everything you need to know about Tomcat: The high-availability Java and Jakarta EE application server for servlets, JSP, and WebSockets.

Pure Java EE Environment Jakarta EE is a fully compliant Java EE Web server and application server environment showing the interfaces to all information sources in the enterprise.

The Eclipse Foundation has announced the release of the Jakarta EE 8, the first truly open-source, vendor-neutral version of Java Enterprise Edition.