InfoQ Homepage Enterprise Architecture Content on InfoQ
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Agile 2011 Reuniting Manifesto Signatories
The Agile 2011 conference organizers have announced that 16 of the 17 original authors of the Agile Manifesto will be reunited at the conference in August to answer questions and share their insights. Signatories will take the stage at a special event on the Monday evening and be available in the Open Jam area over the five days of the conference.
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Better Developer Experience in Version 1.5 of the Data Access Framework MetaModel
Eobject.org's open-source Java framework MetaModel implements a unified API for the access, exploration, and query of different datastores. Eobjects.org, both a website and an open source software organization dedicated to "the development of Open Source software related to Business Intelligence and Data Warehousing", has recently published version 1.5 of MetaModel.
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Hadoop Redesign for Upgrades and Other Programming Paradigms
Yahoo recently announced and presented a redesign of the core map-reduce architecture for Hadoop to allow for easier upgrades, larger clusters, fast recovery, and to support programming paradigms in addition to Map-Reduce. The new design is quite similar to the open source Mesos cluster management project - both Yahoo and Mesos commented on the differences and opportunities.
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InterOperability, O-TTPF and Other Highlights of The Open Group Conference
The Open Group Conference was held in San Diego from Feb 7-11,2011. In this news item we cover highlights of the conference especially around the topics of EA, Cloud and SOA.
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A Proposal for an HTTP Digital Signature Protocol and API
Bill Burke, JBoss's Chief Architect and REST Easy Project Lead, published last week a proposal for a Digital Signature Protocol over HTTP. "DSig" is rapidly gaining popularity, more than 10 years after it was designed, due to the emergence of composite applications and the need to establish trusted relationships between their clients and services.
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RPC or REST in the Cloud?
After our recent article reporting William Vambenepe's assertion that the Cloud does not need REST, several people in the blogosphere countered, claiming that he misunderstood or ignored the importance of REST. William has responded to these critics, attempting to show how perhaps they are putting REST above pragmatic realities and that perhaps RPC is still the best approach, at least for now.
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NASA’s OODT selected as an Apache Top Level Project
The Apache Software Foundation has selected the Object Oriented Data Technology architecture to become one of its Top-Level-Projects (TLP). Originally created by NASA’s Jet Propulsion Laboratory, Pasadena, OODT allows transparent integration of geographically distributed and disparate computing and data resources via metadata middleware.
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NoSQL Shake-Up. Membase and CouchOne merge into Couchbase
The shape of the NoSQL landscape is changing. The first big market aggregation took place with the merger of Membase Inc. with CouchOne into Couchbase. InfoQ spoke with James Phillip and Damien Katz about the benefits of the merger and future products.
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datajs– Using OData From Within the Browser
Microsoft has created a JavaScript library enabling developers to consume OData from within the browser.
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Facebook Architecture @ QCon Next Month: Infrastructure, HTML5, NoSQL, OO Design
Flying from Palo Alto to London, next month’s QCon will feature 4 of Facebook’s finest engineers presenting HTML5 @ Facebook, HBase @ Facebook , Design in the face of scale and change (a look at OO design within their platform), and Scaling the Social Graph: Infrastructure at Facebook. Such a gathering of Facebook speakers is an unprecedented event for the UK.
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Pete Muir Discusses Seam 3, RichFaces 4, and His Move to Infinispan
Red Hat's JBoss division have a number of updates in the pipeline for the next couple of months, including major new releases of their web application framework Seam, and JSF component library RichFaces. InfoQ spoke to Pete Muir, a Principal Software Engineer at Red Hat, about what is coming, and his own move from the Seam team to the Infinispan data grid team.
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Project Turmeric: eBay Open Source Launches with SOA Platform
eBaypenSurce.org made an appearance on the open source scene with the announcement of Project Turmeric. Turmeric is a comprehensive set of design and runtime tools for a SOA implementation. Does this signal a growing trend of non-ISVs in democratizing tooling?
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The Latest Technology Trends as Seen by ThoughtWorks
ThoughtWorks has issued the January 2011 edition (PDF) of their Technology Radar, a document meant to indicate current software technology trends in a concise form.
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WCF Web APIs
Most developers first use WCF as a way to expose SOAP-based Web Services. But despite the name, Web Services are not really well suited for building web sites. XML and JSON-based REST services are simply a better fit for most projects. Microsoft has recognized this and is working on a project to bring WCF up to date with modern standards.
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Verizon Expands Cloud Computing Portfolio with Terremark Acquisition
Verizon Communications Inc. acquires Terremark Worldwide Inc., an operator of data centers, for $1.4bn in a move to boost its cloud strategy. Does this move change the market dynamics in the Cloud IaaS space? Opinions range from highly optimistic to pessimistic and everything in between.