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Web Service Contract Versioning

Today we introduce the book “Web Service Contract Design and Versioning for SOA” by Thomas Erl, Anish Karmarkar, Priscilla Walmsley, Hugo Haas, L. Umit Yalcinalp, Canyang Kevin Liu, David Orchard, Andre Tost, James Pasley. More exactly, chapters 20, 21, and 22 of the book addressing the issues related to service contract versioning.

Hugo Haas Thomas Erl David Orchard Canyang Kevin Liu James Pasley Andre Tost Anish Karmarkar Priscilla Walmsley L. Umit Yalcinalp
on Nov 06, 2009
Open Cloud Will Make Business SHINE

William El Kaim describes an Open Cloud Model based on agile principles and driven by an independent user community to define it further. He provides a sketch of a potential Cloud Operating System. He also defines the SHINE principles for transforming IT into BT (Business Technology).

William El Kaim
on Nov 02, 2009
The Elephant in the Room: Using Brain Science to Enhance Working Relationships

The new brain science (social neuroscience, positive psychology, and imaging techniques) give us tools for understanding and enhancing the ability of men and women to work together. Companies like Deloitte & Touche and IBM have seen financial results including increased retention of women by training their managers to use gender intelligence.

Sharon Buckmaster Diana Larsen
on Oct 29, 2009
A Decade of SOA: Where are we, Where are we Going?

SOA is 10 years old. InfoQ has gathered Jeff Andres, Eric Ballou, Dave Hollander and William El Kaim, all Enterprise Architects with a long experience in SOA, to share their perspectives on where we are and where we are heading, as part of a virtual panel. They talk about Reuse, Business/IT alignment, Governance,...

Jean-Jacques Dubray
on Oct 26, 2009
Building an Agile Team

Building an agile software development team is not easy. Many managers and team leads hire technically capable people, throw some form of an agile process at the team, and hope that everything works as well as the literature says it does. This approach is not only unrealistic, but is prone to failure. This article will describe the components of a successful team and how we built this team.

Darren Hale
on Oct 20, 2009
Practices from “SOA Principles of Service Design” by Thomas Erl

“SOA Principles of Service Design” by Thomas Erl is an encyclopedia of service design principles needed to build SOA solutions. This article contains three supporting practices taken from the book: Service Profiles, Vocabularies, and Organizational Roles.

Thomas Erl
on Oct 15, 2009
Improving the Performance of Automatic Configuration Management Processes by Encouraging Human Intervention

In this case study, the pattern of automatic processes interlaced with human intervention provided bwin with an instrument to raise process efficiency in CM drastically. Furthermore, successes of the incorporation of human factors into change management was an increased visibility and appreciation of the context and importance of change amongst team members and stakeholders across the company.

Robert Schwegler
on Oct 13, 2009
Enhanced Detection of Malware

This article, from Intel, discusses significant new threats to host agents, outlines a generic architecture for malware detection, based on enhanced cloud computing, describes how Intel platform technologies can be used to enhance computing solutions, and ends with a threat analysis of the approaches presented. Malware that masks its presence from traditional security agents is the article focus.

Hormuzd Khosravi and Yuriy Bulygin Divya Kolar Sunder Carlos Rozas
on Sep 30, 2009
SOA and Service Identification

Service Oriented Architecture (SOA) has been widely accepted as an approach that facilitates business agility by aligning IT with business. In this article, Rathina Dhandapani, highlights key best practices in an SOA initiative to identify, validate and verify service inventory content well before implementation.

Rathina Dhandapani
on Sep 29, 2009
OOPSLA Debate: Cloud Computing for the Wrong Reasons

Cloud Computing will be a central topic at OOPSLA 2009. This article states that the usefulness of Cloud Computing is highly overrated and the primary objective is to make (more) money. Whether you agree or disagree, please voice your opinion here at InfoQ so we can take it with us to OOPSLA for further debate. Better yet, join us on the 25th and 26th of October at OOPSLA 2009 Cloud Workshops!

Ruth Lennon Morten Udnæs Lars Arne Skår
on Sep 28, 2009
Interview and Book Excerpt: Mark Richards' Java Message Service 2nd Edition

Java Message Service, 2nd Edition, by Mark Richards, covers JMS topics such as the two programming models, publish-and-subscribe and point-to-point, Messaging Filtering and Transactions. InfoQ spoke with Mark about his new book. Topics covered in the interview include EJB 3.0, Spring Message Driven POJO's (MDP)and Enterprise Service Bus (ESB) architecture.

Srini Penchikala
on Sep 28, 2009
Patterns from "SOA Design Patterns" by Thomas Erl, Part 2

Patterns from Thomas Erl’s book, “SOA Design Patterns”. Today, we present Chapter 16, Service Governance Patterns, comprising a number of 8 patters. Compatible Change, Version Identification, Termination Notification, Service Refactoring, Service Decomposition, Proxy Capability, Decomposed Capability, and Distributed Capability.

Thomas Erl
on Sep 21, 2009

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