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Derick Townsend

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Top Stories by Derick Townsend

Web services technology is rapidly evolving to meet the complex needs of the enterprise customer. The ability to integrate and assemble individual Web services into standards-based business processes is an important element of the service-oriented enterprise and the overall Web service technology "stack." These loosely coupled business processes, commonly referred to as orchestrated Web services, will be designed, integrated, executed, and managed similar to how proprietary enterprise application integration (EAI) and Business Process Management (BPM) tools operate today. However, business process execution standards and Web services will greatly reduce vendor lock-in to dramatically reduce costs and provide broader interoperability benefits. The Role of Business Process Execution Language To address these needs, the Business Process Execution Language for Web ser... (more)

Dynamic Cloud Security: Test Driving the Benefits

Many IT organizations assume that security risks increase with a shift to cloud computing. The reality, however, is not so clear-cut. In fact, many of these same organizations will be surprised to learn that adopting cloud operating models with appropriate governance and security controls can actually reduce the level of risk relative to their current IT environments. Here's why: IT professionals frequently develop unwarranted security concerns regarding cloud computing primarily because cloud environments are dynamic and enable new levels of workload portability that are very d... (more)