基于JavaEE的日常辦公管理系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)
[Abstract]:With the progress of science and technology and the development of economy, many enterprises seize this opportunity to develop, expand scale, recruit more staff and open up business. At this time, the traditional office management mode with paper media as the carrier tends to lag behind. As far as the daily affairs management of enterprises is concerned, there are many shortcomings such as low office efficiency, delay of business processing, easy loss of data, and waste of office resources. At this time, enterprises need to use the corresponding management system to save management costs, improve the efficiency of management, improve the level of information technology, enhance their competitiveness. In this paper, based on the background of enterprise A, the purpose of this paper is to improve the efficiency of management and the degree of information, to analyze the business demand, and to consider the economic and technological accumulation of the enterprise. Design and develop a daily office management system suitable for A enterprise. The system extends on the basis of the three-tier architecture development model and constructs a five-tier logical architecture. The open source Struts2 Spring Hibernate framework combination is used as the basis of the system architecture, JBPM is used as the workflow engine, and Ajax is used as the asynchronous interactive means. Build a daily office management system. This paper briefly introduces the various frame technologies used in the system development, analyzes and explains the five-tier architecture pattern used in the system development, and expounds in detail the functional requirements that the system needs to realize. The feasibility of system development is demonstrated in terms of economy and technology. In the design phase, the design principles of the system are expounded, and the physical architecture, logical architecture and package structure design of the system are given. The modeling process of the system is described in detail by means of data flow diagram and entity relation diagram. Finally, the detailed design and reality of the system are described by business flow chart and functional effect diagram. After testing, the system runs normally and each functional module meets the needs of enterprise users. Now that the system has been put into use and the effect is good, the next development of the system will cover the company's mail service, financial management and attendance management, etc., in order to further improve the office management of the enterprise and integrate enterprise resources, Improve working efficiency.
【學(xué)位授予單位】:天津大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2016
【分類(lèi)號(hào)】:TP311.52;TP317.1
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