InfoQ Homepage IaaS Content on InfoQ
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Amazon Releases Services To Lure Enterprises to the Cloud
Amazon.com formally added three new capabilities to its cloud computing portfolio with the introduction of Direct Connect and the updates to the Virtual Private Cloud and Identity and Access Management services. These offerings are targeted at organizations looking to construct hybrid or private clouds on the Amazon Web Services platform.
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Private Cloud Roundup
Private clouds continue to grow in popularity and offer a number of appealing benefits to an organization including higher utilization of existing server resources, improved manageability, pay as you go, and self-service. This roundup provides a high-level view of some of the key ingredients for creating a private cloud solution.
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The Current Status and Predictions on Cloud Computing from Cloud Leaders
Werner Vogels from Amazon and Satya Nadella from Microsoft talked about the current status of cloud computing, while Lew Tucker from Cisco and Jon Weinman from HP made some predictions on its future at GigaOM Structure Event.
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Talend Releases a Cloud Version of its Unified Integration Platform
Talend announced at the Cloud Computing Expo last week that it was releasing a Cloud-based version of its Enterprise Unified Integration Platform.
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Twilio's Cloud Architecture Principles
While many complained about the AWS outage impacting their business, Twilio explained, in a controversial post, why its Cloud Architecture Principles were key in not being or mildly affected by the AWS issues.
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IBM’s Reference Architecture for Creating Cloud Environments [Updated]
IBM has recently submitted the IBM Cloud Computing Reference Architecture 2.0 (CC RA) (.doc) to the Cloud Architecture Project of the Open Group, a document based on “real-world input from many cloud implementations across IBM” meant to provide guidelines for creating a cloud environment.Update: interview with Heather Kreger, one of the authors of Cloud Computing Reference Architecture.
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NIST Cloud Computing Twiki Launched
Today NIST began sending users their credentials for their Cloud Computing twiki, of which Kevin Jackson was one of the first to be granted access. The intent of the NIST working group is to promote cloud computing adoption and overcome the current percieved barriers of security, interoperability and portability.
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Cloud Computing Trends in 2011
As the new year is about to begin, research analysts have been peering into their crystal balls the last several months to define the top trends in cloud computing. Cloud Computing has moved from buzzword and hype to the real technology in the last 3 years. What do InfoQ readers think?
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US Government: Proposed Assessment and Authorization for Cloud Computing
Two weeks back the US CIO's office released a 90 page proposal entitled, Proposed Security Assessment and Authorization for US Government Cloud Computing. The document is the result of 18 months of work among the NIST, GSA, ISIMC and the CIO Council to evaluate security controls and multiple Assessment and Authorization models for US Government Cloud Computing.
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Microsoft's Cloud Economics
Two weeks ago Rolf Harms and Michael Yamartino of Microsoft published a whitepaper entitled The Economics of the Cloud. In the whitepaper, they predict a seismic shift within the IT world away from client/server to public clouds, ala Amazon AWS and Microsoft Azure. The document clearly outlines their technical and business plan for a Brave New Microsoft.
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OpenStack Austin and AWS Free Tier [Updated]
OpenStack has announced Austin, the first open source cloud computing platform release based on Rackspace’s Cloud Servers plus Cloud Files and NASA’s Nebula technologies. In what seems to be a response, Amazon has made available a free AWS Usage Tier for new customers for one year.
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Standards and Open Source for Cloud Computing
Three recent announcements highlight the evolving cloud ecosystem in favor of openness and standards. Red Hat has moved its Deltacloud effort to the Apache Incubator, Rackspace has made its Cloud Files code open source, and the Distributed Management Task Force (DMTF) has released two documents laying out the essential functions for cloud computing and descriptive language for them.
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Measuring and Comparing the Performance of 5 Cloud Platforms
Bitcurrent and Webmetrics have run a number of tests for a month on 5 different cloud platforms - Amazon, Google, Rackspace, Salesforce.com, and Terremark -, attempting to measure the performance of each platform. One of their conclusions is that each platform works better for different application types.
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Windows Azure Now Generally Available, Moving From Free To Pay
As of February 1st, Microsoft's public cloud offering, Windows Azure, became part of the growing cloud market as it started charging for its services. Azure is one of the first Platform as a Service (PaaS) offerings to move from free, "early-adopter" to a pay-as-you-go business model. InfoQ spoke with Matt Deacon of Microsoft UK to learn more about this change and what it means for Azure users.
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Comparing Amazon's EC2, Google's App Engine and Microsoft's Azure
The weather forecast changed when Microsoft entered the clouds with the Azure platform during PDC 2008. It would be interesting to compare the three major offerings existing on the market today, Amazon's, Google's and Microsoft's, and at the first glance it seems that they are not really competing against each other.