Research Of Distributed System Model Of Electric Power Enterprise Based On Java, CORBA

Along the rapid development of network technology, it has become a prevailing tendency that enterprises set up their own internal network for the purpose of internal interchange and sharing of information within the enterprise. The establishment of Internet/Intranet can not only achieve the automatization both in business administration and management but also release the outward enterprise information. In addition, it can also help enterprise to develop electronic commercial with the other enterprises and individuals.As one of the national pillar corporation, the electric power corporation is responsible for the production, transportation, supply, scheduling, management etc. of the electric power and plays an extremely substantial role in the development of the national economy. To actualize the modernization of management so as to provide a better service to the customers, it is necessary for the electric power corporation to establish its network system to fulfill the requirement of information-based society. In addition, the entry of China into the World Trade Organization of and the completion of electric market mechanism all impel the electric power corporation to convert the mode of its thought urgently. Through constructing the enterprise Intranet, completing the Internet/Intranet network platform and optimizing resource distribution, to realize the electronic commerce operation, the electric power enterprise can stand in an invincible position in the fierce market competition.Regarding the modern Computer-, Information technologies and their trends of developing, Intranet's information model of electric power enterprise as the background and the development of distributed system based on CORBA standard as the focal point of studying, consulting numerous relevant documents and materials, the Intranets's designing and construction of electric power enterprise is systematicaly researched to achieve the wholy management of the various automated systems of the electric power enterprise.This thesis consists of 6 chapters. In Chapter one the present situation of the construction of the information system of electric power enterprise is analyzed. In addition the objectives and benefit of this research is also presented. In Chapter two the elementary theory, structure, technical character and application platform of the researched system are analyzed and examined. The third Chapter analyzes the constitute of the information system of the electric power enterprise and the establishing methods of the enterprise application distributed enviornement, i.e. the topology of the intranet of the electric power enterprise. The inter-connect scheme of the distributed application system software in the electric power enterprise which is based on the model of CORBA will be discussed in Chapter four. Chapter five analyzes the configuration of Intranet during the process of the development of theelectrical business system of the enterprise. The last Chapter is the summarization of the whole project. In addition, the prospect of the development of the distributed application system of the electric enterprise is also provided.