InfoQ Homepage Cloud Computing Content on InfoQ
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Interview: Geir Magnusson on Cloud Computing
Geir Magnusson answers questions about the definition of Cloud Computing, how cloud computing affects application development, concerns about vendor lock-in, the impact of open source for in Java evolution, Apache Harmony, and Apache Geronimo projects.
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Article: Grid Computing on the Azure Cloud Computing Platform, Part 1
In this 3-parts series of articles, David Pallmann explains how to perform grid computations on the Azure cloud computing platform. In Part 1 he presents a design pattern for using Azure for grid computing, while in Part 2 and 3 he is going to give a concrete code example.
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2009 Under The Radar Winners Announced
Last Friday, Venture Capitalists gathered in Mountain View to listen to about 30 startups, some as young as 3 month old, presenting their product and their business model. All these companies offer products in the Cloud Computing area. A panel of judges and the attendants ranked each company.
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Presentation: Google Data API (GData)
Frank Mantek discusses the Google Data API (GData) including decisions to use REST rather than SOAP technology, how the API is used, numerous examples of how GData has been used by clients, and future plans for evolving the API. A discussion of how GData facilitates Cloud Computing concludes the presentation.
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Apache Mahout: Highly Scalable Machine Learning Algorithms
The Apache Mahout project, a set of highly scalable machine-learning libraries, recently announced it's first public release. InfoQ spoke with Grant Ingersoll, co-founder of Mahout and a member of the technical staff at Lucid Imagination, to learn more about this project and machine learning in general.
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Clearing the Air on Cloud Computing
At a conference organized by the Uptime Institute, William Forrest, a McKinsey & Co. analyst, presented a report aimed at debunking Cloud Computing's appeal for large businesses.
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VMware Has Launched vSphere, the OS of the Cloud
VMware has announced vSphere, dubbed the operating system of the cloud, a virtualization solution that helps business to transform their data centers into private clouds and moves VMware ahead in the virtualization market.
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Advantages Of (Also) Using HATEOAS In RESTFul APIs
Craig McClanahan, from Sun Microsystems, provides answers as to why existing "REST" APIs don't really take advantage of using Hypermedia as the Engine of Application State (HATEOAS) in RESTful services. He cites examples from his recent work in designing the Sun Cloud API to illustrate the benefits.
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The Five Pillars of Cloud Computing
Everyone has a different perspective and understanding of Cloud Computing, and there are a myriad of variations on its definition. In his new article, Dave Malcolm examines the core principles, or pillars, that uniquely define cloud computing.
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The Cloud Security Alliance Wants Safer Clouds
The Cloud Security Alliance (CSA) is a non profit organization meant to be an open forum promoting the exchange of information and knowledge related to security and cloud computing with the aim to create a set of best security practices for cloud vendors and consumers.
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Service Bus Routers And Queues .Net Services March 2009 CTP
A new significant addition to the .Net Services CTP is an the introduction of long-lived, system-inherent messaging primitives that exist and operate completely independent of any active listener that sits somewhere on a machine plugged into the Service Bus.
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Google Brings App Engine's Pros and Cons to Java
Google has broadened their Google App Engine (GAE) support to include Java in addition to Python. However, it also imposes a number of limitations on the GAE Java applications to further Google's ability to scale and cluster them with minimal effort.
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Aptana Cloud Connect for Java
Last week, Aptana, developers of the PyDev Python IDE for Eclipse, announced the availability of cloud support via Aptana Cloud Connect. Aptana Cloud is a general cloud hosting service which is portable between Amazon EC2 and other cloud environments.
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Amazon Rolls Out Hadoop Based MapReduce to EC2
It has been possible to run Hadoop on EC2 for a while. Today Amazon simplified the process by announcing Amazon Elastic MapReduce which automatically deploys EC2 instances for computational use and includes a API for interacting with them.
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The Open Cloud Manifesto
A group of unknown authors have written an Open Cloud Manifesto endorsed by many companies and calling for open cloud computing. The document outlines 4 goals customers have and proposes 6 principles. The secrecy used to create the Manifesto has generated some unfriendly reactions around the web.