META INFORMATION SYSTEM CAPABLE OF INTEGRATING INFORMATION SYSTEM OF DIFFERENT TYPES OF BUSINESS AND INTEGRATION METHOD THEREOF

摘要

The present invention relates to a meta-information system and a integrated process capable of integration between different sector information system. The meta information is mapped to the meta-information to map information configuring unit keeping the connectivity of the data units for the information in the enterprise information system of a plurality of different sectors of the system. Information description edit object is to describe the object information, and use the metadata mapped by the meta information generating unit specifies the information used to extract the desired information. Object information extraction unit to extract a plurality of different metadata information corresponding sectors from the corporate information system by using the extracted information identified by the object information description edit and process to produce the desired information. According to the invention, as well as a homogeneous sector, the enterprise information system of the different sectors by providing a model system for the integration of enterprise information systems of different sectors may be integrated process with minimal changes. In addition, by providing an efficient system architectures that can flexibly adapt to changes and modifications in the new work, the system construction cost is reduced, and can save time. In addition, this corporate information systems integration of the different sectors are available to explore new business areas.