InfoQ Homepage Cloud Computing Content on InfoQ
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Amazon Registers AWS with CSA STAR
CSA security registry continues to gain relevance through the incorporation of Amazon AWS into the registry.
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Network Virtualization Makes its Way to Major Cloud Software Vendors Via Acquisitions
Recent acquisitions by Oracle and VMware accentuate the growing network virtualization market.
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Google Cloud Messaging for Android (GCM) Unveiled, to Replace C2DM Framework
Google has unveiled its Google Cloud Messaging for Android (GCM) service, which improves upon the deprecated Cloud to Device Messaging framework (C2DM) it replaces with no quotas, no sign-up forms and a richer set of new APIs.
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Netflix Unleashes Chaos Monkey as its Latest Open Source Tool
Netflix has just open-sourced its much talked about “Chaos Monkey” software which intentionally takes servers offline as a way to test the resiliency of a cloud environment. This is another in a long line of internally developed tools that Netflix has chosen to freely share with the technical community.
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Microsoft Brings Cloud Integration Services Onsite with Service Bus for Windows
This week, Microsoft released a beta of the Service Bus for Windows which has a subset of the functionality contained within the cloud-based Windows Azure Service Bus messaging engine. This is Microsoft’s first step towards delivering its rapidly-maturing cloud integration stack as a self-managed product.
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Avoiding Downtime When Cloud Services Fail
Another AWS outage hit several large websites and their services last week. What can be done to avoid downtime? Architect for failover not just for scale.
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Dave McCrory Unveils Initial Formula for Principle of Data Gravity
Does data have its own gravitational pull that attracts applications and services into its orbit? That was the proposal in 2010 by VMware’s Dave McCrory who has recently put some mathematical prowess beneath his principle. In his new website, DataGravity.org, McCrory outlines the formula for data gravity and asks the technical community for help in vetting and applying his formula.
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Google’s New IaaS Offering Runs Linux VMs in the Cloud
Google today disclosed details of Compute Engine, an IaaS offering that runs Linux VMs on demand utilizing Google’s cloud infrastructure. Google Compute Engine (GCE) supports 1, 2, 4 and 8 virtual core VMs with 3.75GB RAM per virtual core
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Microsoft Beefs Up Windows Azure Connectivity and Interoperability In Massive Update
In a major event called Meet Windows Azure, Microsoft unveiled a series of significant additions to its cloud platform. These changes improved the Windows Azure story around networking and interoperability, and marked Microsoft’s entrance into the Infrastructure-as-a-Service (IaaS) market.
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Challenges Faced when Migrating Applications to the Cloud
A Cisco survey shows the current level and the trend in cloud migration along with the main challenges IT decision makers associate with such operations.
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Crossing the Software Education Chasm
In their recent blog posting “Crossing the Software Education Chasm” for the Communications of the ACM Armando Fox and David Patterson from UC Berkeley address the tradeoff between university education of software engineers and actual expectations of employers. They suggest that a solution to reduce this gap consists of teaching students agile development of SaaS apps using tools like rails.
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What’s in a Name? Change in Windows Azure Billing Portal Causes Confusion
This week, Microsoft notified its customers that it was re-naming all of the services that comprise the Windows Azure cloud offering. Confusion ensued as some wondered if Microsoft was abandoning the Azure branding, but subsequent information revealed that this change was solely related to customer billing and that the Windows Azure name was staying put.
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Azavea Announces Release of GeoTrellis under GPLv3 License
Azavea a company based in Philadelphia that provides products for geographical data, has published an open source product called GeoTrellis under GNU GPL v3 license which is a geographic data processing engine for high performance applications.
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Is SOA Dead as a Term but Alive as a Concept?
In a recent and provocative article for SD Times David Rubinstein emphasizes his opinion that while SOA has gained a lot of momentum as an architectural principle, it might be dead as a term. He quotes analyst Jason Bloomberg, who considers SOA as a bad word. In his opinion, SOA as a technology has already died due to Cloud Computing and the intrinsic complexity of Web services.
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SpringSource Releases Version 1.0 Of Cloud Foundry Eclipse Plugin
SpringSource releases version 1.0 of CloudFoundry integration for Eclipse, allowing developers to manage CloudFoundry applications directly from the IDE. The plugin allows for managing and deployment of Cloud Foundry instances, binding of supported services such as database and viewing for remote files.