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 ...

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Service-Oriented Architecture (SOA) is an approach for abstracting enterprise software capabilities as reusable services in order to support more flexible business processes and ideally, more agile ...

A software developers' work in complex enterprise application environments usually involves spending many hours maintaining existing applications, time that could be spent building new and innovative ...

For Web services to succeed in extending the remarkably successful "document" Web into a "trusted business services" Web that reliably spans the globe, designers must apply service-oriented security ...

Organizations often are challenged to get the most value out of their service-oriented systems. Whether they are implementing an enterprise application integration (EAI) solution or developing a ...

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 ...

The realities of project deadlines, team skills, and tight budgets mean that building a Web services SOA (service-oriented architecture) is less about choosing a technology than it is about spotting ...

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 ...