InfoQ Homepage Enterprise Architecture Content on InfoQ
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The Open Group Releases Draft of SOA Ontology Standard
The SOA Working Group contributed to the Open Group a draft version of SOA Ontology 2.0. The standard defines a formal ontology for Service Oriented Architecture. The ontology is written in the Web Ontology Language (OWL) and contains classes and properties corresponding to the important concepts of SOA.
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Presentation: Enterprise Batch Processing with Spring
In this presentation from QCon San Francisco 2007, Wayne Lund discusses batch processing, Spring Batch objectives and features, scenarios for using Spring Batch, Spring Batch infrastructure and architecture, scaling Spring Batch, example Spring Batch code, failures and retrying, the Spring Batch Domain Reference Model and execution environment, and the Spring Batch future roadmap.
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The Composite Application Guidance for WPF (Prism) Is Available for Download
Microsoft has just released the Composite Application Guidance for WPF-June 2008, also known as Prism.
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UDDI and the Framework for Web Services Implementation Technical Committees close
OASIS announces that the UDDI and FWSI technical committees have closed and completed their work.
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Flash Content Now Searchable
In Adobe’s continuing push to eliminate the common objections to Flash adoption comes news that SWF files, the binary format for the Flash Player, is now indexable by Google and Yahoo’s search engines. This is important news for application developers using or considering using Adobe Flex, and the resulting applications will now be searchable.
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Article: REST Anti-Patterns
In this InfoQ exclusive article, Stefan Tilkov discusses some of the oft-used anti-patterns for REST based development.
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Consumer JRE: Applets Meet Java Web Start
The upcoming Consumer JRE brings Java Web Start technology to applets, allowing for more control and functionality for applet-based applications.
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ADO.NET Entity Framework Taking Some Heat
A petition has started by the community to express concerns over Microsoft's upcoming release of the ADO.NET Entity Framework. The petition titled "ADO.NET Entity Framework Vote of No Confidence", aims to raise awareness of design and implementation issues foreseen by experts in the industry.
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Interview: Glenn Block on Prism
In this interview filmed during ALT.NET 2008, Glenn Block answers Greg Young's questions about Prism. Among others, Glenn talks about what is Prism, the differences between Prism and CAB, the architectural challenges met, the customers' feature requests.
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Defining RIA, Web 2.0, and AJAX
Christopher Keene, of WaveMaker Software, attempts to define common web development terms in a blog post earlier this month. He offers a detailed overview on the terms and how to view them together. In a separate, thread former Adobe Executive, David Mendels, discusses how the term RIA came to be, and the value it has today.
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Article: Best Practices for Model-Driven Software Development
Model-driven software development no longer belongs to the fringes of the industry but is being applied in more and more software projects with great success. In this article, experienced MDD practitioners pass on some best practices based on the experiences gathered over years of development.
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Agile Cloud Computing?
Almost a year on from their initial announcements around grids and cloud computing, Arjuna Technologies have released more details of what they're working on: a new Cloud-platform called Arjuna Agility that emphasises a non-invasive approach to getting the most out of your IT investments as they migrate to the cloud.
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Is Enterprise Data Management the Third Face of the SOA/BPM Coin?
Fred Cummins, an EDS fellow, and SOA veteran, wrote an essay last week on "Data Management for SOA". He is looking at how some of the key tenets of service design ("loose coupling" and "autonomy") relate to enterprise data in the context of achieving reuse and enabling change.
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Opinion: When Designing Your SOA - Taste is Everything
Dan Creswell claims that "taste is everything" when it comes to putting together the pieces that make a good SOA. Dan says that picking the technology stack for distributed services, how you layer the service "units", etc, are a matter of taste as well as consideration of a number of guidelines, as opposed to just taking a cookie cutter approach to SOA as some seem to claim is possible.
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Interview: Mark Little on Transactions, Web Services, and REST
In this interview, recorded at QCon London 2008, Red Hat Director of Standards and Technical Development Manager for the SOA platform Mark Little talks about extended transaction models, the history of transaction standardization, their role for web services and loosely coupled systems, and the possibility of an end to the Web services vs. REST debate.