InfoQ Homepage Infrastructure Content on InfoQ
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Is Symbian’s Open Sourcing Too Late?
The Symbian Foundation announced their intention to open source the Symbian platform almost 20 months ago. While some consider this as an important move for the most deployed platform in mobile devices, others think that it is too late.
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SOA Design: Is it about Contracts or Service Implementation?
A new Steve Jones’ post “Why contracts are more important than designs” discusses an important issue, service contracts, explaining why more time should be spent designing the services contracts.
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Ruby in Steel 1.5 Released, Drops IronRuby Support
SapphireSteel Software, the developers of the Visual Studio based Ruby in Steel IDE have just released version 1.5. Among many improvements, they also dropped support for IronRuby.
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HTML5, H.264 and Flash roundup
Last week, InfoQ published a piece on YouTube offering HTML5 beta for its videos, in H.264 format. Shortly thereafter, Vimeo announced an HTML5 beta as well, also using H.264 as the video codec. However, Mozilla has come out against using H.264, whilst the recent iPad launch has focussed on the H.264 hardware decoding. Has Flash finally met its match?
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AutoMapper 1.0 For .NET Released
The open source project AutoMapper written by Jimmy Bogard has been actively developed for about a year and recently got to the 1.0 mark. AutoMapper is a convention based object-to-object mapper often used to (but not restricted to) flatten complex object models to DTOs, commonly used in ViewModels and crossing service boundaries.
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Maven to be Built on Guice
Sonatype, the professional services company that sponsors the development of many key Maven committers, has announced that they will build Maven 3 atop the Guice Dependency Injection (DI) container instead of the Plexus DI container employed for Maven 1 and 2. Backwards compatability will be ensured using a shim to support Plexus.
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Azure Drive Eases the Migration to Microsoft’s Cloud
Initially announced as XDrive during PDC 2009, Microsoft has released the beta version of Windows Azure Drive, a storage access solution simplifying the migration of Windows applications to the cloud by creating an NTFS virtual drive on top of a storage blob.
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Sun's Kenai to Close in 60 Days and Work Halted on Darkstar but Hudson Survives
Whilst many of Sun's software projects have survived the Oracle acquisition, details are continuing to emerge of projects that are being closed down. Amongst them are Sun's cloud project and Kenai, its source code repository. Work is also being stopped on project Darkstar, the Java based MMOG platform developed by Sun labs, though the code for this is open source and should remain available.
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SOA in a Nutshell
A new JP Morgenthal’s post “The Busy Executive’s Service Oriented Architecture Reference Guide” is a great starting point for gaining a quick understanding of what SOA is without getting too deep into technology jargon and hype.
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Is OData The Ubiquitous Language For Application Collaboration?
The Open Data Protocol (OData) specification opens up possibilities to a lot of interesting collaborative use-cases and scenarios. Some of which are highlighted by Douglas Purdy, Pablo Castro and Jon Udell.
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Second Agile Coach Camp Announced
March 19 - 21, agile coaches will gather in Durham, North Carolina to share, learn, and improve their skills. Registration for this event costs no money, but each participant must write a position paper in order to qualify. The event will have no preset agenda of sessions. Instead, the Open Space approach will be used, and participants will create the agenda at the event itself.
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SOA Practioners Should Define Standards First
Standards are often cited as important, helping to prevent vendor lock-in and allow for interoperability between heterogeneous implementations. However, as Steve Jones points out recently, it is still common for many SOA practitioners to ignore selecting standards at the start of the SOA lifecyle. In this article he outlines where standards should fit in and how REST is no exception to this rule.
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Perspectives on the Conclusion of the Oracle - Sun Acquisition
After almost nine months of speculation and delay, Oracle has got the green light from EU which has lead to the completion of Sun’s acquisition. The announcement was followed by an all-day event were Oracle presented its future plans for the Sun technologies and platforms.
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IPv4 Addresses Running Out; Where is IPv6?
This week, the Number Resource Organisation, the official representative of the five Regional Internet Registries and who oversees the allocation of IP addresses, announced that less than 10 percent of IPv4 addresses remain unallocated. If it's not addressed in the near future, the ramifications could be serious for the world wide web.
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What Is More Important: Run-time or Design-time SOA Governance?
The importance of SOA governance still remains the question of heated debate. The new spin on this is introduced by merging SOA with cloud computing. Several recent posts discuss this issue stressing the importance of governance, but shifting its focus from design-time to run-time