Service-Oriented Architecture Enables a Global As IT organizations (ITOs) globally span their value chains across governments and cultures, service-oriented architecture (SOA) provides valuable ...

You have to hand it to some organizations, they are indeed thinking proactively around SOA. Case is point is the "Government of Canada Service Oriented Architecture Strategy - Statement of Direction." ...

Editor’s Note: Angela Rouelle is CIO of the Vermont Agency of Human Services. Dave McCurley is global managing director of Accenture Software, Health and Public Service. Tony Dicuffa is ...

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 ...

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 ...

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 ...

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 ...

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How to test service-oriented architectures is no idle question. A failure in a SOA system at Heathrow Airport’s $8.6 billion (U.S.) Terminal 5 caused £1.6 million ($3.2 million U.S.) in losses in one ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Digital sovereignty is about maintaining ...

In a nutshell, service-oriented architecture (SOA) is an old — but overlooked — way to design distributed information technology applications so they align with business needs and processes instead of ...

The broadcast industry has a great need for agility and efficiency in dealing with new technologies and business models. Distributing content to HDTVs, mobile phones and software-based media ...