InfoQ Homepage Architecture & Design Content on InfoQ
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AWS Targets Scientific Community with New Resources for High Performance Computing
The Amazon Web Services (AWS) team announced a set of resources targeting the high performance computing needs of the scientific community. AWS specifically highlights their “spot pricing” market as a way to do cost-effective, massive scale computing in Amazon cloud environment.
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Amazon’s New Browser, Silk, Is Using a Split Architecture
Amazon has created Silk, a WebKit-based browser using SPDY to maintain a single connection with services hosted on AWS where web pages are preloaded and prepared for being pushed to the device. The effect: faster browsing, less device power consumption and better security.
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Model-Driven Approach to Service-Oriented Enterprise (SOE)
Business-IT alignment, now part of mainstream EA, is increasingly viewed as an unnecessary overhead in a world where IT is a core business entity in the enterprise. Anirban Ray proposes a model driven approach to creating a SOE which makes a core assumption that IT is an integral part of the business which leads to business focused service offerings.
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Architectural Mirages
We have lived through many unfounded architectural promises. In his recent post William Vambenepe discusses another one – sharing a single API amongst many UI/Ajax consumers.
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Tizen, a New Open Source Mobile OS Developed by Intel and Samsung
Intel is dropping MeeGo and joining forces with Samsung to create Tizen, a new mobile OS based on HTML5 and emerging web technologies.
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There Will Be No Metro UI for Mono
Miguel de Icaza said that Xamarin won’t port Metro to other platforms, one of the reasons being Linux’ failure on the desktop. .NET developers interested in writing cross platform apps will be able to do so using Mono for the business code and rewriting the UI code for each platform.
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Modularity Maturity Model
At the OSGi Community Event, Dr Graham Charters introduced the Modularity Maturity Model, a way of scoring where projects or organisations against how their modular developments score.
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Apache Felix Framework 4.0.0 Adds OSGi 4.3 Support
The Apache Felix project has just released the Apache Felix Framework, version 4.0.0, which adds OSGi 4.3 support to the Apache-licensed runtime. This brings it in line with Equinox, which has had OSGi 4.3 support for the last few months, and will permit applications to be written purely against the OSGi 4.3 APIs and have portability between the two systems. Read on to find out what's new.
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Twitter Storm: Open Source Real-time Hadoop
Twitter has open-sourced Storm, its distributed, fault-tolerant, real-time computation system, at GitHub under the Eclipse Public License 1.0. Storm is the real-time processing system developed by BackType, which is now under the Twitter umbrella.
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OSGi Community Event Review
<p>The OSGi Community Event was held in Darmstadt, Germany, during last week. Presentations from across the board, from embedded smart home devices to the latest Enterprise specifications were presented. Read on for a review of what was covered.</p>
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Sync Framework Breaks Platform Barriers
Sync Framework Toolkit builds on the Sync Framework 2.1 and uses OData to sync with any platform or client, including Windows Phone 7, Silverlight, Windows Mobile, iPhone, iPad, Blackberry, Android devices, and any browser using HTML5.
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Lean Startup or Agile or Lean Startup and Agile?
A recent post by Joshua Kerievsky contrasting Lean Startup with Agile approaches resonated with some commentators and raised the ire of others. Do Lean Startup principles replace and supersede Agile approaches or are they complementary.
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Java EE PaaS Providers
A survey conducted by Red Hat at this year's VMworld implied a strong demand for Java EE based PaaS, but such products are thin on the ground. We take a look at two contenders, CloudBees' RUN@cloud, and Red Hat's own OpenShift.
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Design Details of the Windows Runtime
The Windows Runtime (WinRT) was created to provide a fluid and secure application experience on Windows. WinRT was influenced by both .NET, C++ and JavaScript. WinRT does not replace the CLR or Win32, but rather provides unified support for applications written in different languages to run on Windows using the new Metro UI.
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Zachman's Views On Impact Of Cloud Computing On Enterprise Architecture
John Zachman, the originator of the Zachman framework, recently wrote an article that addresses the questions regarding the impact of cloud computing on enterprise architecture; especially given how disruptive and popular cloud architectures are becoming an effective technique to cut costs.