Research On Enterprise Information Resources Integration Based On Ontology Model

The enterprise information construction refers to, doing comprehensive plan from the collecting, processing, transmitting to using by means of IRP, is the overall plan for the integration of information resources, information sharing and conducted. But the traditional model of information technology has been criticized as long period, high risk, low success rate and repeated investment.In order to make up the deficiencies of traditional model of information technology, the author has been researched and analyzed the most uncontrollable business processes and data sharing stage in information technology, analogies software reusing method and proposes a information resources integration method based on ontology model.Multiplex the high-quality results and experience in new project, and describes the method with specific examples, is very important and significant on integration of information resources for quality control and standardization process.Based on ontology, this paper analyzes the relationships between the traditional information resources integration model and domain Ontology Meta Model, proposes the method to develop ontology by means of the analysis results of traditional information engineering methodology. Firstly, by means of the achievement from IRP, research the mapping relationship among the business model, data model and ontology model, and use the model as a guide to domain Ontology Meta Model building. Then, using integrated comprehends Meta model ontology knowledge to guide similar projects in the field of information resources, to improve the success rate of information resources integration projects through a process of iteration.For the proposed methodology, this paper based on the specific project prototype, build an information resources integration model to verify the correctness and effectiveness of the proposed methodology.