Research on the Radar Product Collaborative Development Platform Based on Ontology Theory

摘要

This paper presents an OWL ontology model of the multi-disciplinary collaborative development (RDMCD) system of the radar product including an ontology-based resource-sharing mechanism. Furthermore, the ontology-based framework of the product collaborative development system is described. Meanwhile, in the RDMCD ontology model this paper proposes a unified expression of product data on semantic level in order to solve the problems of the semantic ambiguity and the expression difficulty of the heterogeneous data. By applying the ontology map technology on the product resource-sharing mechanism, this model enables users to retrieve the required information in line from mass data in a more efficient way. In order to achieve the coordination and semantization in development procedure, a collaborative product development system was built based on the proposed technique, which proved that the RDMCD ontology model and its resource-sharing mechanism are effective in solving the information communication and date sharing issues in radar product development.