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Software Engineering Meets Evolutionary Computation

In this IEEE article, author Mark Harman talks about evolutionary computation and how it has affected software design. Main focus is on search-based software engineering (SBSE), which focuses on the application of search-based optimization techniques to problems in software engineering. Mark also discusses the application of SBSE in emerging areas such as cloud, mobile and embedded systems.

Mark Harman
on Apr 16, 2012
Results from InfoQ 2012 User Survey

In February, we launched the 2012 InfoQ User survey to gauge community interest in various topics, technologies, and practices. 2,850 people completed the survey, with thousands of respondents providing detailed feedback on their areas of interest. The following report summarizes some of our key findings, things that surprised us, and reactions/analysis from members of the InfoQ editorial team.

Nitin Bharti
on Apr 11, 2012
Key Takeaway Points and Lessons Learned from QCon London 2012

This article presents the main takeaway points as seen by the many attendees who blogged or tweeted about QCon. Comments are organized by tracks and sessions: Keynotes, Tutorials, Architectures You've Always Wondered About, Agile Adoption, Big Data and NoSQL, Cross Platform Mobile, Highly-available systems, Java Platform (hard-core Java) and many more!

Abel Avram
on Apr 05, 2012
Lessons For IT From The Early Days of the FBI

J. Edgar Hoover is a controversial name in history, but his experiences building and running one of the key intelligence agencies in the world are very applicable to running IT organizations today.

JP Morgenthal
on Apr 04, 2012
Steven Renders on Microsoft Dynamics NAV

We interviewed Steven Renders, author of Microsoft Dynamics NAV 2009: Professional Reporting. Dynamics NAV is a nearly 30 year old Enterprise Resource Planning platform that currently boasts over 300,000 users across 42 countries.

Jonathan Allen
on Apr 02, 2012
The Need to Focus on App Delivery Lifecycle in PaaS

An App Delivery Platform-as-a-Service is not only a development platform. It is also a social platform, a deployment platform, and a user engagement platform. An App Delivery Platform-asa-Service is all about delivering apps that perfectly fit the business, it’s about creating business value, it’s about enabling the business to be successful!

Johan Den Haan
on Mar 15, 2012
Architecture & Design

Healthy Architectures - Using CQRS and Event Sourcing for Electronic Medical Records

The health care industry has been migrating to electronic medical/health records (EMR/EHR) for some time. Hopwever, problems such as performance and scalability, along with maintaining traceability and reconstructing healthcare related business events need to be addressed. The article introduces the use of techniques and patterns for providing these quality attributes.

Arunava Chatterjee
on Mar 12, 2012
Verification and Validation for Trustworthy Software Systems

In this IEEE article, authors discuss a continuous verification and validation of complex and safety-critical software systems using techniques like statechart assertions, runtime execution monitoring, and scenario-based testing.

Man-Tak Shing James Bret Michael Doron Drusinsky Thomas W. Otani
on Mar 05, 2012
Communicate Business Value to Your Stakeholders

Often project leaders—even Agile project leaders—talk about their projects in terms of features. Yes, and what do features really mean for stakeholders? Features are what your system or process can do. Benefits are why people care. And benefits equal business value. Learn why and how to communicate benefits rather than features—and what it will mean for you, your team and your organization.

Jenni Jepsen
on Mar 05, 2012
Book on Solving Enterprise Applications Performance Puzzles by Leonid Grinshpan

Performance is one of the most critical attributes for enterprise applications. Even though not mentioned explicitly, properties such as response time or throughput are key issues that decide about user acceptance.Leonid Grinshpan, PhD and Consulting Director at Oracle Corporation, has dedicated his book "Solving Enterprise Applications Performance Puzzles" to this topic.

Michael Stal
on Feb 29, 2012
Evolution in Data Integration From EII to Big Data

With the emergence of inexpensive cloud-based storage and cost-effective ways to process large volumes and complex data there has been a shift in approach toward data integration.

JP Morgenthal
on Feb 22, 2012
Interview: Software Systems Architecture: Working With Stakeholders Using Viewpoints and Perspectives

Nick Rozanski and Eoin Woods have continued their journey of building a comprehensive handbook on Systems Software architecture with the publication of the second edition of Software Systems Architecture. InfoQ spoke to the authors on a couple of new topics, the System Context viewpoint and Agile, that are covered in the latest edition.

Jeevak Kasarkod
on Feb 07, 2012

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