InfoQ Homepage SOA Content on InfoQ
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Open Source Data Integration Software XAware 5.1 Supports REST, XML Validation and JMX BizComponent
The latest version of XAware, an open-source composite data services software supports REST operations, XML schema validation and enhancements to JMX BizComponent monitoring component. XAware development team last week announced release of version 5.1 of the data integration solution which can be used for creating and managing data services for Service-Oriented Architecture (SOA) applications.
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SOAP Stack an Embarrassing Failure?
The debate over REST vs. SOAP is really an age-old one. However it fired up again over a recent remark by XML guru Tim Bray that SOAP stack is an embarrassing failure.
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Presentation: Jinesh Varia About Amazon Alexa Web Service's Architecture
In this presentation, Jinesh Varia, a Web Services Evangelist at Amazon, talks about the architecture of one of Amazon's web services called Alexa. Jinesh explains how Amazon has reached scalability, performance and reduced costs for the Alexa service.
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Debate Around The Need For The Open Web Foundation
The formation of the Open Web Foundation was recently announced at OSCON 2008 as a way for "community driven specifications" to be standardized. Although there has been some positive responses to the OWF the majority of people seem unconvinced of the efficacy, especially when we already have the IETF, W3C and OASIS.
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Oracle Unveils ts SOA Product Strategy
After the Oracle acquisition of BEA it was not clear how Oracle was going to integrate often competing SOA products in its and BEA’s portfolio. In his presentation last month David Shaffer, VP Product Managemen for, Oracle Integration, described the Oracle-BEA product Strategy and Roadmap for SOA, BPM, Governance and Events.
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Interview: Gregor Hohpe on Conversation Patterns and Cloud Computing
In this interview, recorded at QCon London, Google architect Gregor Hohpe talks to Stefan Tilkov about his new work on conversation patterns, building upon his earlier work on enterprise integration patterns. Gregor also talks about the similarities and differences in several approaches to cloud computing.
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Open source workflow engines compared: jBPM, OpenWFE and Enhydra Shark
A new report looks at how open source workflow engines jBPM, OpenWFE and Enhydra Shark compare in support of standard Workflow Patterns, including how they stack up against their closed source alternatives Staffware, WebSphere MQ and Oracle BPEL PM.
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Gartner: Emerging SOA Patterns in the Enterprise
Gartner analysts have observed increased adoption of the following 5 SOA design patterns * Multi-channel Applications * Composite Applications * Business Process Orchestration * Service Oriented Enterprise * Federated SOA
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Improving Web Service Security: Guidance for WCF
Microsoft patterns and practices group has released a WCF Security Guide. The 689 pages compendium offers a general introduction to Web Service security fundamentals as well as in-depth knowledge about several security threads and appropriate counter-measures.
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Best Practices for SOA Governance: a User Survey
One of the key takeaways from this survey is that SOA is real and happening on a large scale. Governance was critical or moderately important for 91% of the respondents. The survey also sampled the most popular SOA standards. InfoQ spoke with Miko Matsumura, Deputy CTO of Software AG, who commented the results.
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Author Interview, Book review, Sample Chapter: "Applied SOA"
InfoQ features an interview with the authors and a review of a new book on "Applied SOA", as well as a sample chapter for download. Among the authors is Boris Lublinsky, one of InfoQ's SOA editors. In the interview, the authors talk about major hurdles in SOA introduction, the problem with lack of skills, and their assessment of SOA's maturity.
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Is Technology Important for SOA Governance?
Michael Stamback, who just started a new blog on SOA Governance, asked this question a couple of weeks ago. Can the introduction technology help your SOA Governance effort? or are the cultural and organizational issues simply too overwhelming?
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QCon San Francisco Nov 19-21 Full Schedule Posted
The timed schedule for the 3 day QCon San Francisco conference has been posted! QCon is InfoQ's enterprise software development conference featuring over 80 sessions and 70 speakers. QCon is a conference designed for team leads, architects and project management. Last year's QCon SF attracted almost 500 people.
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Article: Ian Robinson on Consumer-driven Contracts
In a new article, ThoughtWorks' Ian Robinson discusses how consumer-driven contracts, in the form of "stories for services" and unit tests exchanged between service development streams, can strengthen the service-oriented development lifecycle. In contrast to contracts defined from the POV of the provider, consumer-driven contracts result from combining the demands of all known service consumers.
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Beyond Polling? Consider PubSub, Push and MOM
You would expect a presentation entitled "Beyond REST? Building Data Services with XMPP PubSub" would have REST proponents up in arms. Instead, discussion was around the pros and cons of various PubSub alternatives.