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In just a few years, service-oriented architectures (SOA) and Web services not only gained considerable interest in computer science research, they were also taken up with unanimity by all major international players in the IT industry. However, and in spite of all existing standards, in most SOA applications much human intervention is still required, for example to interpret the semantics of informal descriptions or to harmonize incompatible data schemata.
Semantic Web services combine Web services communication technology with the intelligent processing of ontology-based metadata to achieve highly integrated enterprise application integration scenarios, for service look-up, schema matching, or protocol negotiation, for example. Rudi Studer and his team deliver a self-contained compendium about this exciting field, starting with the basic standards and technologies and also including advanced applications in eGovernment and eHealth. The contributions provide both the theoretical background and the practical knowledge necessary to understand the essential ideas and to design new cutting-edge applications. They address computer science students as well as researchers in academia and industry who need a concise introduction and state-of-the-art survey of current research, and the book can easily be used as the basis of a specialized course on Web services or Semantic Web applications. In addition, IT professionals will be able to assess the potential and possible benefits of this new technology.
List of contents
Web Services Technology.- Towards Service-Oriented Architectures.- Architecture and Standardisation of Web Services.- Semantic Web Technology.- Knowledge Representation and Ontologies.- Ontology Development.- Semantic Annotation of Resources in the Semantic Web.- Semantic Web Services.- Goals and Vision.- Description.- Discovery.- Composition.- Mediation.- Tools and Use Cases.- Tools for Semantic Web Services.- Ontology-Based Change Management in an eGovernment Application Scenario.- An eGovernment Case Study.- An eHealth Case Study.
About the author
Rudi Studer is Full Professor in Applied Informatics at the University of Karlsruhe, Germany. His research interests include knowledge management, Semantic Web technologies and applications, ontology management, data and text mining, service-oriented architectures, peer-to-peer systems, and Semantic Grid.
Rudi Studer is also director in the research department Information Process Engineering at the FZI Research Center for Information Technologies at the University of Karlsruhe and one of the presidents of the FZI Research Center as well as co-founder of the spin-off company ontoprise GmbH that develops semantic applications.
He is engaged in various national and international cooperation projects being funded by e.g. Deutsche Forschungsgemeinschaft (DFG), the European Commission, the German Ministry of Education and Research, and industry. He is president of the Semantic Web Science Association and Editor-in-chief of the journal Web Semantics: Science, Services, and Agents on the World Wide Web.
Summary
In just a few years, service-oriented architectures (SOA) and Web services not only gained considerable interest in computer science research, they were also taken up with unanimity by all major international players in the IT industry. However, and in spite of all existing standards, in most SOA applications much human intervention is still required, for example to interpret the semantics of informal descriptions or to harmonize incompatible data schemata.
Semantic Web services combine Web services communication technology with the intelligent processing of ontology-based metadata to achieve highly integrated enterprise application integration scenarios, for service look-up, schema matching, or protocol negotiation, for example. Rudi Studer and his team deliver a self-contained compendium about this exciting field, starting with the basic standards and technologies and also including advanced applications in eGovernment and eHealth. The contributions provide both the theoretical background and the practical knowledge necessary to understand the essential ideas and to design new cutting-edge applications. They address computer science students as well as researchers in academia and industry who need a concise introduction and state-of-the-art survey of current research, and the book can easily be used as the basis of a specialized course on Web services or Semantic Web applications. In addition, IT professionals will be able to assess the potential and possible benefits of this new technology.
