A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Note: This is an update on a timeless and timely message originally posted here in July 2009. No SOA, no cloud. For success in deploying cloud services, look no further than SOA. That's the messsage ...

As IT organizations (ITOs) globally span their value chains across governments and cultures, service-oriented architecture (SOA) provides valuable technical and business principles for success. We ...

Legacyisn’t planned — it just happens. For many public-sector organizations, the challenges of operating with legacy systems are all too familiar. Legacy environments are expensive and time-consuming ...

With all the attention that service-oriented architecture and Web services are getting, I thought I’d fast forward to a time when every organization has implemented SOA and Web services to some extent ...

Service-oriented architecture (SOA) policy adds important business and technical flexibility and control to an SOA-based solution. At runtime, SOA policy provides ready access to change key operating ...

Service-oriented architecture (SOA) emerged in the early part of this century as an evolution of distributed computing. Before SOA, services were understood as the end result of the application ...

The modularization of business functions for greater flexibility and reusability. Instead of building monolithic applications for each department, a service-oriented architecture (SOA) organizes ...

Designing our applications as small independent units is the first step towards building a modern infrastructure that is nimble, agile and scalable. Legacy systems still form the backbone of many ...