InfoQ Homepage Infrastructure Content on InfoQ
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Progress Software Acquires IONA and Mindreef
Progress software acquires two companies: IONA Technologies and Mindreef, in an effort to augment their SOA Portfolio. The portfolio consists of products in the following categories: enterprise service bus (Sonic ESB), enterprise messaging (Sonic MQ), data interoperability (DataXtend), Mainframe integration (Shadow), Complex Event Processing (Apama) and SOA management (Actional).
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VMware Moves into Application Virtualization with ThinApp 4.0
VMware has released ThinApp 4.0 (formerly Application Virtualization Suite). The product provides application virtualization. This is the first release of the product since VMware acquired Thinstall in January.
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Using Mono and Gtk# to Survive the Gtk+ Treadmill
The proposed changes for Gtk+ 3.0 have stirred up quite a bit of controversy. A lot of people are sounding off against the plethora of breaking changes that are being made for "code quality" issues and don't directly lead to new features. Those hit hardest are also Gtk+'s most important audience, the application developers that rely on the framework.
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BizTalk Services Have Been Updated
BizTalk Labs has updated its range of connectivity and business process services through the BizTalk Services SDK which offers access to the following services: Workflow, Identity, Windows Live ID Credentials, Unauthenticated Access, TransportClientCredentials, HTTP Connectivity Mode.
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KVM Gains Additional Support in Linux 2.6.26 Kernel and Native Network IO Performance
The new 2.6.26 version of the Linux kernel has been released after three months of development with enhanced KVM support. In related news the KVM development team has announced achieving native network IO performance using pci passthrough with VT-d technology.
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Erlang and Ruby Roundup: Vertebra, Scaling with Fuzed, Github
Recently a few popular Ruby projects have started using Erlang. We look at how EngineYard's Vertebra, Powerset's Fuzed and recently Github make use of Erlang.
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Presentation: Steve Vinoski on REST
In a presentation recorded at QCon San Francisco, CORBA guru Steve Vinoski introduces REST from the perspective of a traditional SOA person. He explains the goals of the various constraints REST imposes, and the desirable properties one can gain from adhering to them. In a hypothetical discussion with a "SOA guy", Steve addresses various frequent doubts people express when they first look at REST.
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The Industrialisation of IT?
WS-CDL has struggled from birth to find mainstream acceptance. Now one of the main authors, Steve Ross-Talbot, has compared one of the principles behind WS-CDL, that of precision in defining services, to that of the micrometer during the early industrial revolution. Can WS-CDL have the same impact as the micrometer and really facilitate service reuse?
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Did you Perform a Silo Analysis as part of your SOA Implementation?
Jeff Schneider provides a set of practical questions to guide governance activities through "Silo Analysis". He and others provide specific tips to avoid creating Silo Services, a common SOA anti-pattern.
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37signals Uses New Relic's Rails Performance Monitoring Solution
New Relic announced that 37signals uses their Ruby on Rails performance management solution to find problematic areas in their applications. David Heinemeier Hansson confirmed that they achieved a 50% speedup in certain actions.
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MindScape Has Released LightSpeed 2.0
MindScape has released version 2.0 of their domain modeling and ORM tool. LightSpeed 2.0 includes a visual domain model designer integrated with Visual Studio 2008, support for LINQ and the ability to access multiple databases concurrently.
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Article: Virtualization and Security
While virtualization provides many benefits, security can not be a forgotten concept in its application. A new InfoQ article examines this relationship in detail.
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Interview: Billy Newport Discusses Virtualization and WebSphere Virtual Enterprise
In this interview, Billy Newport talks about different types of virtualization, eXtreme Transaction Processing (XTP) and how WebSphere products like WebSphere Virtual Enterprise (formerly XD) support virtualization. He discusses hardware, hypervisor, JVM, application and data virtualization.
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Presentation: Introduction to Agile for Traditional Project Managers
In this presentation filmed during Agile 2007, Stacia Broderick introduces Agile to traditionally trained project managers by making a comparison between Project Management Institute's (PMI) best practices and their equivalent Agile techniques.
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Eclipselink 1.0 released
EclipseLink last week released version 1.0. First announced at EclipseCon 2007, it was chosen by Sun as the reference implementation for JPA 2.0 at EclipseCon 2008.