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Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/639

Title: A Web Services Component Discovery and Deployment Architecture for Simulation Model Reuse
Authors: Bell, D
de Cesare, S
Lycett, M
Taylor, S J E
Mustafee, N
Keywords: Discrete Event Simulation
Web Services
Ontology
Semantics
Semantic Web Services
Publication Date: 2006
Abstract: CSPs are widely used in industry, although have yet to operate across organizational boundaries. Reuse across organizations is restricted by the same semantic issues that restrict the inter-organization use of web services. The current representations of web components are predominantly syntactic in nature lacking the fundamental semantic underpinning required to support discovery on the emerging semantic web. Semantic models, in the form of ontology, utilized by web service discovery and deployment architecture provide one approach to support simulation model reuse. Semantic interoperation is achieved through the use of simulation component ontology to identify required components at varying levels of granularity (including both abstract and specialized components). Selected simulation components are loaded into a CSP, modified according to the requirements of the new model and executed. The paper presents the development carried out within CSPI-PDG and Fluidity Group at Brunel University, of an ontology, connector software and web service discovery architecture. The ontology is extracted from simulation scenarios involving airport, restaurant and kitchen service suppliers. The ontology engineering framework and discovery architecture provide a novel approach to inter-organization simulation, adopting a less intrusive interface between participants. Although specific to CSPs the work has wider implications for the simulation community.
URI: http://bura.brunel.ac.uk/handle/2438/639
Appears in Collections:Information Systems and Computing
School of Information Systems, Computing and Mathematics Research Papers

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