InfoQ Homepage SOA Content on InfoQ
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Using Apache Avro
Boris Lublinsky presents an introduction to AVRO and evaluate its usage for Schema componentization, inheritance and polymorphism. He also discusses backward compatibility issues and AVRO solutions for this problem.
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IT And Architecture: Inside-Out Perspectives
The software industry is in disarray, costs are escalating, and quality is diminishing. Promises of newer technologies and processes and methodologies in IT are still far from materializing on any significant scale. Bruce Laidlaw and Michael Poulin - each with more than 30 years of experience compared notes on the past and present of IT and provide insights on what IT needs to make progress.
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An Introduction to SpringSource's Advanced Message Queuing Protocol Support
This article looks at the problems AMQP is aiming to address, exploring some of the debate and controversy that the draft specification has generated. We talk to SpringSource's Mark Pollack and Mark Fisher, to find out more about their AMQP-based products, and iMatix's Pieter Hintjens about his work on the specification and his concerns around the direction it has taken.
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Key Takeaway Points and Lessons Learned from QCon San Francisco 2010
This article presents the main takeway points as seen by the many attendees who blogged about QCon. Comments are organized by tracks and sessions: Keynotes, Tutorials, Architectures You've Always Wondered About, Java, the Platform, Real Life Cloud Architectures, Agile Evolution, Design at Scale, Dev and Ops: A Single Team, NoSQL, SOA for the REST of Us, and many more!
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Interview With Ross Mason On The Release Of Mule 3
Mulesoft recently released Mule 3, their next generation ESB platform. The product comes with a lot of architectural changes under the hood to support the features aimed at making the product easier to use, such as Mule Cloud Connect and Flow, a message flow based service design. InfoQ caught up with Ross Mason to learn more about the product release and the new features in the product offering.
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Error Handling Considerations in SOA Analysis & Design
This paper looks at various error handling considerations associated with design of re-usable services and provides an outline of what error handling considerations apply during SOA analysis and design phases and also describes some best practices into designing these considerations to ensure that services are designed and implemented in all its completeness.
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Interview With Paul Fremantle On WSO2 Stratos
WSO2 recently released Stratos an Open Source Cloud Computing Platform for Enterprise Application Development. WSO2 Stratos is built on top of and extends WSO2 Carbon an OSGi-compliant middleware. InfoQ interviewed Paul Fremantle CTO of WSO2 to talk about the product offering and provide insights into the roadmap and development of Stratos.
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Book Excerpt and Interview: Tuscany SCA in Action
A new "Tuscany SCA in Action" book by Simon Laws, Mark Combellack, Raymond Feng, Haleh Mahbod and Simon Nash provides a simple step-by-step guide on how to develop applications leveraging SCA and Apache Tuscany.
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Patterns In The Context of SOA Business Services
In this article Michael Poulin explores the different contexts in which SOA patterns are applied; how the products from different vendors influence these patterns and its effect on the responsibilities of business and IT. One such product is the Enterprise Service Bus (ESB); Michael evaluates a few patterns related the ESB products and their application under different contexts.
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A collaborative approach for real-world BPM
Bernd Ruecker explores how to achieve a better Business-IT alignment when developing BPM solutions. He describes a methodology which uses BPMN-based process model as center for collaboration where users can discuss and link requirements, business rules or other artifacts, visualize development status, specify business driven test scenarios and much more.
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How to Extend the Axis2 Framework to Support JVM Based Scripting Languages
Heshan Suriyaarachchi covers some of the key concepts of the Apache Axis2 Web Service engine and how it can be extended to support JVM based scripting languages such as Jython, Jruby, etc allowing them to be used to both expose web services and write web service clients.
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SOA Master Data Management in .NET 4.0
Sharing data among applications in a complex corporate IT environment is unfortunately often reduced to sharing a common database or in some cases a cube. .NET 4.0 introduces a lot of industrialization tools that make the idea of an application independent SOA data repository reachable. This article explores some of those tools, and how they help make SOA data services flexible and non-intrusive.