Research On Model Architecture Of Group Enterprise’s Data Center And System Implementation

By the influence of economic globalization and the requirement China’s state-owned assetsmanagement system change, in the new historical turning point, Chinese enterprises are facingup with the pressing requirements that how to further straighten out the internal managementsystem, optimize the management process and improve the level of the whole trade operation; Inaddition, with the expansion of the scale of the enterprise and the competition from the marketrising, enterprise’s operation analysis layer has to solve the problem that how to get the rightinformation at the right time and provide it to the corresponding management team, as well ashow to timely and accurately obtain the necessary reference information for decision, this willbecome a pressing and complex subject. In such a new situation, if we want to get the destinationof doing the comprehensive analysis, catching focus, precise positioning and accessing resources,we must rely on the the information-applicating and information-sharing platform which ishighly integrated, comprehensively covering, deeply excavating and scientificly researching.In order to meet the market demand, this paper analyzes the tobacco industry’s relatedbusiness of operation on the basis of which constructing the data center of the group enterprise, andthen realized the Zhejiang Tobacco Industrial Co., LTD’s comprehensive economic operationplatform based on the development of informatization building. It Focuses on the furtherresearch which is on the construction of the group enterprise’s data center, including data center’sfour aspects including ESB data integration platform, ETL, data warehouse, decision analysismodel and so on, provides data acquisition, data standards, data warehouse, decision analysis theintegrated service for the group enterprise operation which can effectively solve the tobaccoindustry enterprise problems of each system data resources were scattered, so it is difficult tocarry on comprehensive decision analysis. The main research contents include the followingaspects:⑴Got research on data extraction of the group enterprise’s data center,and established the group enterprise data center’s data integration interchange platform based on the concept ofSOA,Collected the data of Zhejiang Tobacco Industrial Co., LTD’s existing business system,industry and commerce collaborative data, project one data through the ESB, and concentratedon industry and commerce collaborative data service deployment;(2) Did a research on the data warehouse construction of the tobacco industry enterprisefrom the angle of the data warehouse’s system structure. Data warehouse’s system structure ismainly divided into three formations which was called data access layer, data storage layer anddata analysis layer. In the data access layer, we used the ETL tool which is called “Datastage” toextract data warehouse’s ODS data, clean and transform them, and then add them to the datawarehouse. It established information sharing and interactive channel among the groupenterprise’s internal system and external system in order to enhance the reusability and flexibilityof the data center;In the Data Storage Layer and Data Analysis Layer, we put the resulting datafrom the group enterprise’s data sources to the data warehouse, analyzed the data in the datawarehouse on themes, did the packets chart analysis with buying and selling saved subject fieldas an example, and established a logical data model and OLAP data cube. Through theconstruction of data warehouse, got the planning the data storage system and the analysis of theapplication system, improved the efficiency and the accuracy of information collection, andprovided a strong support for the leaders and all people in the analysis and decision layer of datawarehouse’s business;(3) Setted up the group enterprise’s Decision analysis platform which called the ZhejiangTobacco Industrial Co., LTD’s comprehensive economic operation System based on the groupenterprise data center data researching the system decision analysis model thematicly andtypically,and then show partially implement.The comprehensive economic operation platformproject collected all the internal and external data which is related to the group enterprise, thentook a consolidation, filter, analysis, transfer, and comprehensive utilization on them. It took aview on the whole industry,detailed the grain size analysis,and realized the dynamic andreal-time analysis; It had a high integration, reflected the picture of the company’s economicoperation, lay the foundation for the information-sharing in the company; It also promoted theenterprise services,and promote the standardization and consistent of the enterprise information. The comprehensive economic operation system platform has put into use in ZhejiangTobacco Industrial Co., LTD at present, and got the industry related personnel’s consistent highpraise. It has irreplaceable function on Zhejiang Tobacco Industrial Co., LTD’s marketperception, strategic deployment, macro control and decision support, believing that it will alsohave an application prospect for most other tobacco industrial enterprise.