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Grand Central Communications offers a private Web Services network that can connect multiple business partners over the Internet in a standards-based, loosely coupled fashion. Similar to the EDI value-added networks from earlier generations, Grand Central offers connectivity, security, and reliability to its participating customers. However, the similarity ends there. By leveraging the full power of Web Services and Service orientation, Grand Central enables multiple participants to connect with each other in a secure, easy to configure, easy to maintain fashion.
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While a lot of effort and emphasis has been placed on the development of Web Services standards and specifications, there are a number of cross-platform and cross-organization implementation issues associated with actually putting Web Services technologies to use. Flamenco Networks has unveiled a three-layered approach to Web Services connection provisioning, optimized SOAP communications, and value-added network services. The system provides a means to automate Web Service roll out, synchronize infrastructure configuration, and provide value-added services in the form of third-party non-repudiation, service level agreements, secure and reliable delivery, and ongoing management of the Web Services network.
From its inception through 2002, the primary application for Web Services in the enterprise was to simplify point-to-point integration between systems, thereby reducing the cost of integration. This application of Web Services, however, only scratches the surface of the true potential of Web Services — enabling companies to build agile business processes and IT systems that can respond to change through the use of loosely coupled, standards-based Service-oriented architectures.
The business value of such architectures in terms of the business agility they provide is substantial, but as of early 2003, only a few early adopter enterprises have built such architectures, partly because few tools for building Service-oriented architectures are available on the market, and furthermore, there is little understanding of the best practices companies should follow to build such architectures. This report seeks to clarify the requirements for realizing the value of Web Services by providing a set of emerging best pra
Web Services is the next evolution in distributed computing using XML as the means by which systems can expose and share computing functionality. The market for Web Services tools, comprised of Web Services Platforms, Application Development and Delivery Suites, and Operations Management is expected to grow to over $15.5 Billion by the end of 2005.
SOA Implementation Roadmap