InfoQ Homepage SOA Adoption Content on InfoQ
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How Big Should A Service Be?
A recent Zapthink report discusses the granularity of services and how atomicity or composibility factor into the design. The result is a matrix that shows the potential trade-offs to be made when developing your services.
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Interview: Anne Thomas Manes on SOA, Governance, and REST
In an InfoQ interview, recorded at QCon London, Anne Thomas Manes, research director at Burton Group, talks about the state of SOA, explains different ways of getting funding for SOA initiatives, the value of SOA governance and governance tools. Another topic covered is the applicability of REST to SOA, the need for a RESTful description language, and REST support in SOAP toolkits.
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SOA != Web Services
Many people seem to think that SOA and web-services are the same thing - but they are not. In a recent article Zapthink analyst tried to look at some of the causes for that and said it it was time to make the distinction between the terms more clear.
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Article: SOA Governance: The Basics
In this article, MomentumSI's Ed Vazquez explains the basics of SOA governance, with an explicit focus on the need for a holistic SOA governance model and shared governance principles.
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Is Open Source the way ahead for SOA?
Dana Gardner cites several recent announcements as further proof that there is close synergy between open source and SOA. Will SOA adoption be better driven through the open source path?
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Microsoft SOA Reference Model, Initial Draft of the Introductory Chapter
John Evdemon, an architect with the Microsoft Architecture Strategy Team has published an initial draft of the introductory chapter of a Microsoft Abstract SOA Reference Model. According to Evdemon this paper shall serve as an abstract reference for understanding, designing and building software architectures that adhere to service-oriented principles.
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An SOA and Agile Discussion
SOA aims at making the entire enterprise agile by using services as the building blocks for applications. Agile software development aims at making organizations agile by introducing practices that increase communication and feedback. This article brought up a few points of agreement and disagreement between the two techniques and readers have started discussion their points of view.
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Presentation: SOA Masterclass - SOA Definitions and Patterns
Miko Matsumura teaches SOA Foundations: Definitions, Patterns, and evolution toward SOA. The video is an excerpt from webMethods SOA Masterclass taught recently in San Francisco. Miko teaches consumer, producer, and governance patterns.
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Research Report: "SOA Reality Check"
Research firm Saugatuck Technology has released a report entitled "SOA Reality Check" that describes how and to which degree SOA is adopted in the field, namely among the 40 companies whose senior IT executives and IT architects were interviewed for the study.