Research On The Network-based Enterprise Operation And Management Decision Support System And Its Application

Enterprise Decision Support System is one of rising information technologies, which can provide plenty of decision information and many solutions for business problem to enterprise, alleviate the burden for decision makers to deal with and analysis the primal information, make them pay more energy and much time on main job, and improve the decision quality and efficiency of maker-maker. Enterprise Decision Support System has much valuable strategic meaning to the development of enterprise. Network-based Enterprise Operation and Management Decision Support System is studied in the text. Through Internet and Intranet, it can provide more exact, entire and quick assistant decision information to decision-maker of enterprise, and improve the core competitions of enterprise.Firstly, the architecture of Network-based Enterprise Operation and Management Decision Support System is established after the studies of the relationships between Internet/Intranet and Enterprise Decision Support System, and the decision analyze model of Network-based Enterprise Operation and Management Decision Support System is established under the researches of current decision analyze model in domestic and overseas.Secondly, implement technologies of Network-based Enterprise Operation and Management Decision Support System, which comprises the implement method of data warehouse technology, the design of data warehouse support system, the implement method of data analyze technology in Network-based Enterprise Decision Support System, the technology implement method to establish repository of Decision Support System, are studied. The information integration technology implement methods of Network-based Enterprise Decision Support System are also studied, and the internal and external information integration schemes of Network-based Enterprise Decision Support System is established, and the certain technology implement methods of information integration of Network-based Enterprise Decision Support System are provided.Finally, the inhere decision support flow of enterprise in China Jailing Group is investigated and analyzed detailed, the system architecture of Jailing Network-based Enterprise Operation and Management Decision Support System is established, thetechnology implement methods of the system are researched, and the system is applied in China Jailing Group.