一种基于领域本体的语义Web服务动态组合方法

A Dynamic Semantic Web Services Composition Method Based Domain Ontology

面对Web环境下日益增加的Web服务,如何自动地根据服务请求进行服务的动态组合,成为目前研究的热点技术。提出了一种基于领域本体的动态组合方法,并且设计了一个框架模型,该模型利用领域本体以及语义技术支持服务的自动发现、调用、组合。该方法综合考虑了服务的语义支持、领域特性、服务的自动组合。

Along with the development of the semantic technology, the Application of the Web Service is more and more broad. However, in the face of the increasing Web Services, how composing automatically Web services by service request is a fashionable technology. This paper presents a way of dynamic composition of web services based on domain ontology and designs a model. This model supports automatic discovery,dispatch.composition of web services by using domain ontology and semantic technology. This way considers synthetically semantic support, domain characteristic and automatic composition of web services.