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Interview: Jim Marino and Meeraj Kunnumpurath on SCA and Fabric3

BEA has released a Technology Preview of SCA support in WebLogic 10.3 based on the open source Fabric3 runtime. InfoQ spoke with Jim Marino, Director of Technology at BEA Systems and Meeraj Kunnumpurath, Lead Technologist at VocaLink. We talked about their views on SOA and SCA, what was VocaLink's approach to adopt SCA and some of the key benefits of the technology.

Jean-Jacques Dubray
on Apr 07, 2008
Book Published: Essential Windows Communication Foundation

InfoQ is pleased to provide a hosted chapter from the recently published "Essential Windows Communication Foundation" authored by Steve Resnick, Richard Crane, and Chris Bowen.

James Vastbinder
on Apr 04, 2008
Drinking your Guice too quickly?

Dependency Injection has been around for a while, and many teams are refactoring their applications to use DI. But it can be a struggle. In this article, Paul Hammant explains the route to take to move an existing application from a nest-of-singletons design to a full fledged DI design.

Paul Hammant
on Apr 01, 2008
RESTful Services with Erlang and Yaws

In this article, Steve Vinoski explains how to build RESTful Web services using the Erlang programming language and the Yaws web server. While Steve considers most Web frameworks failures simply because they were a poor match to the problem, he believes Yaws and Erlang are a better match for RESTful development than many other language frameworks that were built specifically for that purpose.

Steve Vinoski
on Mar 31, 2008
Beyond SOA: A New Enterprise Architecture Framework for Dynamic Business Applications

A successful outcome is never questioned when a plane with millions of interdependent parts is designed, especially when cost is not a factor. Why are the outcomes of complex software projects so unpredictable? In this two-part article, the authors analyze the causes of project failures and propose a new approach beyond SOA based on adaptive systems theory and a new information architecture.

Michael Chervenic Vasile Buciuman-Coman
on Mar 28, 2008
Book Excerpt and Review: OSWorkflow

OSWorkflow by Diego Adrian Naya Lazo discusses the open-source OSWorkflow, a Java-based workflow engine. The book's publisher, Packt Publishing, also provided InfoQ with an excerpt from Chapter 4 of the book, entitled Using OSWorkflow in your Application. InfoQ spoke with Naya Lazo about the areas that the book covers and about OSWorkflow in general.

Ryan Slobojan
on Mar 26, 2008
Beyond Foundations of F# - Asynchronous Workflows

Robert Pickering continues the conversation in this third article on F# and this time focuses on Asynchronous Workflows and the resulting peformance gains obtained when used. While this article focuses on F#, the learnings are applicable across .NET languages.

Robert Pickering
on Mar 23, 2008
Addressing Doubts about REST

Invariably, learning about REST means that you’ll end up wondering just how applicable the concept really isbeyond introductory, “Hello, World”-level stuff. In this article, Stefan Tilkov addresses 10 of the most common doubts people have about REST when they start exploring it, especially if they have a strong background in the architectural approach behind SOAP/WSDL-based Web services.

Stefan Tilkov
on Mar 13, 2008
Real-Time Java for the Enterprise

Simon Ritter explains the vision and capabilities of the Real-Time Java specification (RTSJ), if your Java app really, really must respond within a certain time regardless of what the garbage collector does, RTSJ is now a possibility rather than a probability.

Simon Ritter
on Mar 10, 2008
Improving Performance of Healthcare Systems with Service Oriented Architecture

This article, based on a chapter from the book "Service Oriented Architecture Demystified", discusses the benefits of applying SOA to heterogenous environments in the healthcare domain. Focusing on a domain instead of technology perspective first provides an interesting view on the business motivation for SOA.

Joe Natoli Blake Dournaee Girish Juneja Steve Birkel
on Mar 07, 2008
Java Object Persistence: State of the Union

In this virtual panel, the editors of InfoQ.com (Floyd Marinescu) and ODBMS.org (Roberto V. Zicari) asked a group of leading persistence solution architects their views on the current state of the union in persistence in the Java community.

Craig Russell Carl Rosenberger Mike Keith Ted Neward
on Mar 06, 2008
Architecture & Design

Architecture as Language: A story

Architecture is often described non-tangible in Word documents or entirely technology-driven. Both are bad, but what can be done? Markus Völter describes how to evolve a language around your architecture, a formal language that as a side effect ends up being a good base for generating important parts of the system.

Markus Voelter
on Feb 27, 2008

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