InfoQ Homepage Web Services Content on InfoQ
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REST – The Good, the Bad and the Ugly
There are endless debates in the industry and among developers on merits and drawbacks of REST. A new post by Arnon Rotem-Gal-Oz provides some thoughts on both REST’s “goodness” and “badness”.
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Dynamic Endpoint Discovery for WCF 4.0
In a disaster and recovery scenario, you don’t want to waste time with your client applications trying to get them to hooked up to the backup server. You just want them to find the active server and just use it. With WCF 4.0 and dynamic endpoint discovery, that becomes possible.
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Best Practices for RESTful JSON Web Services
Edwin Khodabakchian, ex-Collaxa and BPEL guru, has written up his team's experiences of using JSON+REST as an alternative to XML+SOAP. He covers 7 different phases so far and gives a very practical guide on the do's and don'ts.
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New Version Of Microsoft Managed Services Engine Released
Microsoft Released the May 2009 CTP of the Managed Services Engine (MSE) with source code that is available at Codeplex. The CTP is minor update to the February Beta release.
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Presentation: Mark Nottingham's HTTP Status Report
HTTP is one of the most successful protocols in the world, and more and more developers are using it to do more than drive HTML UIs. In this presentation, recorded at QCon San Francisco 2008, HTTPbis WG chair Mark Nottingham gives an update on the current status of the HTTP protocol in the wild, and the ongoing work to clarify the HTTP specification.
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ServiceLayer for Point-and-click Web Services
With ServiceLayer, adding SOAP and REST web service to your Java applications is as easy as point-and-click... and it can all be done at runtime. By using the graphical user interface, you explore an application, select classes and methods to deploy as services, and your done. Coding is no longer required.
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Presentation: Amazon Web Services: Building Blocks for True Internet Applications
This presentation discusses how Amazon's Web Services can help Web developers solve common but vexing problems, including scaling. The Elastic Compute Cloud (EC2) and Simple DB are discussed in detail along with the Simple Queue, Simple Storage, and Flexible Payment Services. Each discussion covers basic concepts, example APIs, and brief introductions of case studies.
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Is Service-Enablement Required For Legacy Systems To Participate In SOA?
Joe McKendrick comments on an interview with Shailender Kumar, vice president of Oracle Fusion Middleware for Oracle India, and asks if SOA Possible even without Service-enabled Apps.
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Interview: Tim Bray on the Future of the Web
In this interview made during QCon SF 2008, Tim Bray talks about why he is not convinced with the buzz surrounding Rich Internet Applications and shares his ideas on Cloud Computing. He also expresses his opinion regarding the debate REST vs. WS-* and the future directions web technologies will be taking.
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REST Truer To The Web Than WS-*
Bill Burke, lead of the RESTeasy project, talks about how REST is truer to the goals of the Web than Web Services and allows you to focus on interoperability at the right level, without having to worry about the kind of problems WS-* standardization has encountered.
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Eric Newcomer On Difference Between RESTful vs. Web Service Transactions
Eric Newcomer, chair of the OSGi Alliance Enterprise Expert Group and former CTO of IONA Technologies, posted an answer to the question “What is the difference between RESTful transactions and Web Services transactions?”
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JAX-WS 2.2 and Metro 2.0 Nightly Available
Rama Pulavarthi, member of the Java Web Services group at Sun Microsystems, has reported on the availability of the JAX-WS 2.2 and Metro 2.0 nightly builds. JAX-WS 2.2 is mainly aimed to add support for WS-Addressing 1.0 - Metadata specification and Metro 2.0 is scheduled to be delivered on GlassFish v3.
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Avoiding Three Common Mistakes when Implementing XML and Web Services
In his new comment, IBM’s Kyle Brown examines three different common anti-patterns, or "worst practices," that can make adopting Web Services and SOA implementations more difficult than it needs to be.
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WS-Discovery and WS-DeviceProfile Public Review
The OASIS WS-DD technical committee, who are working on the standardization of WS-Discovery, recently put a trio of specifications into public review. Although WS-Discovery has seen some interest since its original release over 5 years ago, Oracle's William Vambenepe still wonders if it is of any use and whether anyone other than Microsoft will really use it.
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Interview and Book Excerpt: Thomas Erl's SOA Design Patterns
InfoQ has published an excerpt from Thomas Erl’s newest book, SOA Design Patterns, and used the opportunity to interview the author. Topics covered include the role of a patterns catalog, differences between service-orientation, SOA, and Web services, and the current state of the SOA world.