摘要：This paper introduced the related knowledge of domain ontology, analyzed the present situation of assembling component and the steps, and gave out a new assembly process of Domain Ontology Based Assembling Process (DOBAP). In addition, it introduced the overall framework of the system. In addition, System component classification engine based on domain ontology, component matching retrieval and component interface matching verification module are explained in detail. What’s more, traditional component retrieval and matching algorithm of domain ontology based on domain ontology is also improved.
