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  • A Java Developer’s Guide to PaaS

    This article reviews and compares 6 leading vendors of Platform-as-a-Service (PaaS) solutions for Java developers, together with 3 up and coming vendors mentioned at the end of the article. After reading it, you will learn different technical and business approaches of Java PaaS, and then decide for yourself which vendor provides the best platform for your needs.

  • Enterprise Shared Services and the Cloud

    As an industry, we have converged onto a standard three-layered service model (IaaS, PaaS, SaaS) to describe cloud computing, with each layer defined in terms of the operational control capabilities it offers. This is unlike, enterprise shared services, which have unique characteristics around ownership, funding and operations, and they span SaaS and PaaS layers, as we explore the differences.

  • Moving Channel9.msdn.com to Windows Azure

    Imagine if architects had to be the janitor for every building they designed. With an understaffed Channel 9 development team handling production support on a web farm built from mismatched servers, something had to be done. When Windows Azure was launched in the summer of 2010 the development team saw it as a way to hand off support and return to building features.

  • SpringSource CTO Adrian Colyer Discusses the Impact of the Cloud on Enterprise IT

    This article is a transcript of an interview with SpringSource CTO Adrian Colyer, recorded at the inaugural What's Next Conference in Paris in May. Colyer discusses the impact of mobile devices, HTML 5 and cloud-computing on enterprise IT generally, and SpringSource's Cloud Foundary product.

  • The Problem with Cloud-Computing Standardization

    In this IEEE article, author Sixto Ortiz Jr. discusses the issues and challenges we are facing in cloud computing standardization. He also compares the cloud-computing standards proposed by organizations like Distributed Management Task Force (DMTF), IEEE, Open Grid Forum, OASIS, and Storage Networking Industry Association.

  • Interview with Rob Linton, author of “Amazon Web Services: Migrating your .NET Enterprise Application”

    A new "Amazon Web Services : Migrating your .NET Enterprise Application" book by Rob Linton provides a deep insight into Amazon Web Services (AWS) covering a wide spectrum of topics from describing AWS components and their role in applications architecture to step-by-step instructions on setting and configuring each AWS component . InfoQ spoke with by Rob Linton about his book.

  • Understanding Cloud Computing Vulnerabilities

    In this IEEE article, authors Bernd Grobauer, Tobias Walloschek and Elmar Stöcker discuss the cloud computing security and cloud-specific vulnerabilities using the vulnerability definition from the Open Group's risk taxonomy.

  • Cloud Computing Realigns Role of Service Oriented Architecture

    From its inception Service Oriented Architecture (SOA) has been a source of dissension among enterprise, solution and application architects. Now cloud computing is changing the conversation.

  • An Open, Interoperable Cloud

    This article describes how interoperable clouds can be created, today, through the integration of open standards such as the Open Cloud Compute Interface, the Open Virtualisation Format and CDMI. They provide the means to package virtual infrastructure deployments, an API for the runtime management of storage infrastructure and an API for the runtime management of infrastructure as service.

  • Architecting a Cloud-Scale Identity Fabric

    In this IEEE article, author Eric Olden discusses an identity fabric that links multiple applications to a single identity to manage the volume of user identities that network administrators must secure and to enable a full-scale cloud adoption.

  • State of Cloud Applications and Platforms:The Cloud Adopters' View

    In this IEEE article, authors Balakrishna Narasimhan and Ryan Nichols discuss the results of a survey of organizations with experience using cloud applications and platforms. They discuss the key findings of the survey including the emerging challenges in the cloud adoption.

  • What's IronRuby, and How Do I Put It on Rails?

    IronRuby is Microsoft's implementation of the Ruby language we all know and love with the added bonus of interoperability with the .NET framework. It's supported by the .NET Common Language Runtime as well as, albeit unofficially, the Mono project. This article gives an introduction to IronRuby, and discusses how to run Rails applications in IronRuby as well as potential issues to look out for.

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