InfoQ Homepage Enterprise Architecture Content on InfoQ
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EA as a Catalyst for Innovation
Melvin Greer, a senior fellow at Lockheed Martin, challenged enterprise architects to drive EA as an enabler of innovation at various talks and most notably in his interview with Government Computer News. InfoQ spoke with Melvin Greer to clarify his vision of enterprise architecture and its impact on the relationship between IT and business.
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Are Better Business Architecture Abstractions the Key to Enterprise Architecture?
In the wake of recent articles arguing that too much details in EA are futile, Ian, a Cloud Architect at Fujitsu, is wondering if better business architecture abstractions wouldn't be the key to successful Enterprise Architecture.
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Released: Aldon Agile Manager
Last week on December 1st Aldon released the Aldon Agile Manager and InfoQ spoke with Dan Magid, Chief Product Strategist of Aldon, about this new product. Agile Manager is a free agile project management tool meant to provide better planning, prioritization and collaboration.
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Red Hat Acquires PaaS Cloud Provider Makara
This week, Red Hat announced it acquired Makara, a cloud based platform as a service company. Makara is unusual among PaaS providers in that it doesn't have any infrastructure of its own. InfoQ examines some of the details about where Makara differs from other providers.
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Amazon Route 53, a DNS Server in the Cloud
Amazon is offering a new cloud service called Route 53 providing all the functionality needed to run a DNS server in their cloud without any maintenance overhead and using the pay-as-you-go model common to all AWS services.
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Silverlight 5 Timeline And Lots of Questions
Yesterday Microsoft announced the timeline for Silverlight 5 in 2011 at the Silverlight FireStarter event. Silverlight 5 will be in beta the first half of 2011 and ship early in the second half of 2011. Developers quickly began posting impressions and many questions.
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Activiti 5.0 GA, the Apache 2 Licensed BPMN 2 Engine Released
Alfresco has just released version 5.0 GA of the Activiti engine, an Apache2 licensed BPMN 2.0 implementation. InfoQ talked with project lead Tom Baeyens on the new release. Tom is also the creator and former project lead for the jBPM project.
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HTML5 Labs Launched and WebSocket Update
Last week Microsoft launched HTML5 Labs where they intend to post early prototypes of applications running on unstable web standard specifications for .NET developers. Yet earlier this month, preliminary WebSocket implementations in FireFox 4 and Opera where disabled due to security concerns.
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Scalable System Design Patterns
Ricky Ho revisited his three year old post on that question and realized that a lot had changed since then.
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Business Benefits of OSGi
Many consider the cost of migration onto OSGi expensive, but frequently this is conflated with the cost of modularity itself. Modularising a large, complex and heavily intertwined library is an expense that has no immediate benefits to the maintainers. However, if left to rot, the system will become more complex, intertwined and larger over time and the maintenance cost will increase.
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Simple IT: SOA Done Right
In his new post, Steve Jones proposes the notion of Simple IT – an IT that can be defined as a series of easily describable business aligned elements each of which can be independently maintained- in other words a properly designed SOA system.
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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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Amazon AWS receives ISO 27001 Certfication
Last week, Amazon was awarded the ISO/IEC 27001 certification for Amazon Web Services, AWS. The certification is significant in that ISO 27001 mandates specific management controls and requirements to be in place.
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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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OASIS opens the doors on WS-I Member Section
OASIS announces the creation of a Web Services Interoperability Member Section to accept and take over the donations from the WS-I, which recently announced that it was closing. Although the structure of the group reflects the WS-I membership, they are calling for a wider audience to help drive the work forward.