Semantic Web Services, Processes and Applications (Semantic Web and Beyond: Computing for Human Experience)
Hunting Security Bugs
Ontology Matching
Context-Aware Pervasive Systems
Context-Aware Pervasive Systems
Semantic Multimedia and Ontologies: Theory and Applications
Semantic Multimedia and Ontologies: Theory and Applications
Modeling and Specification of Web Services Composition Using UML-S
NWESP '08 Proceedings of the 2008 4th International Conference on Next Generation Web Services Practices
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Location-Based Services (LBS) are information and entertainment services, accessible with mobile devices and making use of the position of the mobile device. Although LBS are now widely used, better results could be obtained by merging information issued by severai services. Inter-LBS collaboration is still uncommon althongh a lot of work is done on service orchestration languages such as WS-BPEL 2.0. One of the obstacles is that LBS are created and updated on the fly. This dynamism makes manual composition scenario update difficult. To tackle this problem, we introduce TransportML, a middleware for inter-LBS collaboration, in an automatic fashion. TransportML relies on technologies such as Web services and semantic Web. In this platform, services are discovered and collaboration scenarios are elaborated on the fly. As a consequence, the platform is auto-adaptive and composition scenario maintenance is no longer required.