InfoQ Homepage Architecture & Design Content on InfoQ
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Using Erlang in a Carrier-Grade Media Distribution Switch
Steve Vinoski talks on how Erlang is used in a media distribution switch to control the video stream flow at speeds up to 200Gb/s and handling tens of thousands of open HTTP connections.
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The Role of Hypermedia and the Future of Web Integration
Guilherme Silveira considers that RESTful web services need to make use of hypermedia in order to be prepared for web integration. He shows how links can be used to create more decoupled services.
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Enterprise SOA Security
Dirk Krafzig presents general aspects of implementing SOA security using a token and role-based approach rather than session and application-based access to resources, including organizational issues.
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Introduction to Spring Security 3/3.1
Mike Wiesner demoes using Spring Security 3 with its new features, such as expression language-based authorization and extensions, to implement authentication and authorization in Java applications.
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Mobile HTML 5.0
Michael Galpin covers developing mobile web apps, HTML 5, PhoneGap, Appcelerator, Web Sockets, server-side data push, Canvas, CSS3, application cache, video/audio, and mobile platform feature support.
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Deriving Agility from SOA and BPM - Ten Things that Separate the Winners from the Losers
Manas and Clemens discuss deriving business agility from SOA and BPM, how SOA and BPM enable agility, and pitfalls/recommendations for organizational culture, business and technical architectures.
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Introduction to Spring Roo
Rod Johnson and Stefan Schmidt introduce Spring Roo, building a sample app, unit and integration tests, AspectJ utilization, dependency injection, controller/view generation and GWT integration.
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Slimmed Down Software - A Lean, Groovy Approach
Hamlet D'Arcy explains the Lean principles - Eliminate Waste, Build Quality In, Create Knowledge, Defer Commitment, Deliver Fast, Respect People, Optimize the Whole – in the context of using Groovy.
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Large Scale Map-Reduce Data Processing at Quantcast
Ron Bodkin presents the architecture used by Quantcast to process 100s of TB of data daily using Hadoop on dedicated systems, the applications, the type of data processed, and the infrastructure used.
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Netflix in the Cloud
Adrian Cockcroft discusses the advantages of running Netflix on AWS, comparing the old data center solution against the new cloud architecture, the current implementation and plans for the future.
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Yes, SQL!
Uri Cohen reviews SQL and distributed data stores, presenting how various API’s – memcached, SQL/JDBC, JPA - can be used to interact with such data stores, specifying what jobs they are best used for.
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Transforming to Groovy
Venkat Subramaniam explains some of the Groovy syntax elements and its idioms by taking Java code examples and transforming them step by step into their more concise Groovy counterparts.
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