A colletion of J2EE case study:
Step into the J2EE architecture and process
Develop complete J2EE solutions with an eight-step cycle
The Java 2 Enterprise Edition (J2EE) Platform is defined by four key pieces: the specification, the reference implementation, the compatibility test suite, and the BluePrints program. BluePrints describes the best practices and design guidelines for a distributed component architecture. This article introduces an eight-step J2EE development methodology based on the Rational Unified Process and the BluePrints sample application. By reading this article, you will better understand many important J2EE architecture topics, and be able to apply that knowledge to extend and modify this simple methodology to solve your special business problems. http://www.javaworld.com/javaworld/jw-09-2001/jw-0928-rup.html
A Java case study: The power of J2EE
How the Energy Information Administration secured a complete J2EE solution in less than five months
In "Step into the J2EE Architecture and Process," Jian Zhong introduced an eight-step cycle methodology for Java 2 Platform, Enterprise Edition (J2EE) development. Here, he and Betty Barlow of the Energy Information Administration (EIA), United States Department of Energy, present a real-world case study that uses that simple methodology to build an e- government solution for EIA. Discover how, in the agency's first J2EE effort, many benefits were gained by using J2EE; specifically, learn the advantages of the J2EE security model and how application security was accomplished. http://www.javaworld.com/javaworld/jw-01-2002/jw-0118-j2ee.html?
Sun exec sees focus shifting to clients
What's next for Java: Consistently running Java on PCs, cell phones, and devices http://www.javaworld.com/javaworld/jw-03-2002/j1-02-idgns-1keynote.html?
Transaction and redelivery in JMS
Make the right transaction decision for your message delivery http://www.javaworld.com/javaworld/jw-03-2002/jw-0315-jms.html?
The great debate: .Net vs. J2EE
Does one Web services platform dominate the other? http://www.javaworld.com/javaworld/jw-03-2002/jw-0308-j2eenet.html?