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  • Converging API Governance and SOA Governance

    by Chris Haddad on  Aug 15, 2014 1

    Achieving Service Oriented Architecture initiative success requires creating loosely coupled consumer-provider connections, enforcing a separation of concerns between consumer and provider, exposing a set of re-usable, shared services, and gaining service consumer adoption. Many development teams publish SOA services, yet struggle to create a service architecture that is widely adopted.

  • Why Do We Need Self-Organising Teams?

    by Sigi Kaltenecker and Peter Hundermark on  Aug 09, 2014 2

    Change is the only constant in our world and “business agility” is demanded. Our old maps for running organisations are no longer valid; we need new ones based on systemic thinking. This second article from a series on Leading Self-Organising Teams discusses why we need self-organising teams.

  • Quantifying the Impact of Agile Software Development Practices

    by Ben Linders on  Jul 03, 2014 1

    Rally Software and Carnegie Mellon's Software Engineering Institute (SEI) are researching the impact of agile software development practices using data from Rally’s Agile Application Lifecycle Management (ALM) platform. InfoQ interviewed Larry Maccherone and Jim McCurley about their collaboration, measurements from the study, conclusions from the analysis and plans for further research.

Apache Kafka: Next Generation Distributed Messaging System

Posted by Abhishek Sharma on  Jun 04, 2014

Apache Kafka is a distributed publish-subscribe messaging system. This article covers the architecture, features and characteristics of Kafka and how it compares with other messaging systems. 11

Web APIs and the n+1 Problem

Posted by Ali Kheyrollahi on  Jun 02, 2014

The n+1 one problem doesn’t just affect ORMs, any kind of Web API can suffer from the same performance problems. Ali Kheyrollahi discusses some of the ways to identify and correct n+1 scenarios.

Microservices: Decomposing Applications for Deployability and Scalability

Posted by Chris Richardson on  May 25, 2014

This article describes the increasingly popular Microservice architecture pattern, used to architect large, complex and long-lived applications as a set of cohesive services that evolve over time. 8

Exchanging Industry Experiences with Agile Methodologies

Posted by Ben Linders on  May 23, 2014

The Agile Consortium Belgium, Sirris and Agoria organized an event to share experiences with agile methodologies like Scrum, Kanban, visual management, XP, DSDM and Lean.

Restify and Mobilize Your Data

Posted by Val Huber on  May 21, 2014

Val Huber explains creating a RESTful API from an existing database schema, extending the API to define multi-table hierarchical resources, and adding behavior using declarative reactive expressions. 2

Russ Miles on Antifragility and Microservices

Posted by Ralph Winzinger on  May 13, 2014

Currently, Antifragility and Microservices are trending topics and this might be a hint that there are new architectural paradigms or design patterns on their way for building application systems.

The Elusive Dependency

Posted by John Brondum on  May 01, 2014

Large integrated systems create complex and hard to find architectural dependencies. This article introduces a simple modelling approach for dependency analysis within complex technology environments.

Twenty Years of Patterns’ Impact

Posted by Gregor Hohpe, Rebecca Wirfs-Brock, Joseph W. Yoder, and Olaf Zimmermann on  Apr 19, 2014

In this article, authors talk about the impact of pattern languages on software design community over past 20 years. 1

Distributing Complex Services in Cross-Geolocational IDCs

Posted by Arthur Shui on  Apr 09, 2014

Micro Sun describes some of the techniques Tencent use to scale Qzone, a social networking platform in China with over 600 million monthly active users.

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