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Based on authors' previous work on a travel hub and semantic recommender, a mobile travel service recommender is proposed in this article, to discover and recommend composite travel services though mobile terminals. Among the recommender's features are (i) using OWL-based user semantics to discover travel services, (ii) searching travel Web services both from predefined resources and from UDDI-supported...
With loosely coupled Web services, service-oriented applications and processes could be composite and dynamic and change service providers based on the criteria such as price, reliability, security, credit, or the elements' weighted utilities. A precise service search engine is critical for the loosely coupled applications to select emerging Web services regularly, automatically, across the Internet...
In recent years, enterprises of different sizes are faced with the challenges of efficiently integrating their business functions and associated systems. With the advent of service-oriented architecture (SOA), these enterprises are exploring the development of business integration solutions based on SOA. A service is defined as a particular business or IT function that is accessible by independent...
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