1、 1 摘要摘要 随着计算机技术的高速发展， 管理信息系统的开发和应用仍然 是计算机技术最广泛的应用领域之一。全文详细阐述了系统的需 求分析、系统分析、系统设计、程序界面的建立及程序代码的编 写、总结与展望、致谢、参考文献等五章内容。在系统分析中， 就可以通过具体的分析工具对所要完成的功能进行分析。在系统 分析的过程中，运用了 E-R 图和业务流图对系统的功能进行了分 析，相应绘制出数据字典并进行数据库的建立；结合本系统详细 阐述了系统分析，系统设计的技术及应用，尤其在机房管理人员 和交流方面采用了 c/s 结构进行解决。通过开发这个机房管理系 统，进一步明确了开发研究一个管理信息系统的方法和思
2、想，加 深了对管理信息系统的认识，巩固了以前所学的信息系统开发方 面的知识，提高了软件开发的水平，为今后在工作岗位上学好用 好计算机打下了坚定的基础。VB+ACCESS 的使用使得系统的数 据不会轻易被外界恶意的攻击破坏，简单易懂，使用方便，可有 效防止密码盗用，确保用户资金安全。 关键词：VB 系统开发 面向对象 2 Abstract With the rapid development of computer technology, management information system development and application of computer technolog
3、y is still one of the areas most widely used. Full detail of the system requirements analysis, system analysis, system design, program interface to create and write program code, summary and outlook, thanks, references and other five chapters. In the system analysis to the specific analysis tools th
4、rough to complete the function of the analysis. In the process of system analysis, using the ER diagram and operational flow diagram of the function of the system is analyzed and the corresponding data dictionary to map out the establishment of a database; with the system described in detail system
5、analysis, system design, technology and applications especially in the engine room management and exchange of used c / s structure solution. Management system through the development of this room, and further defined the development of a management information system methods and ideas to deepen the
6、understanding of management information system, consolidating the previously learned information system in the development of knowledge and to improve the level of software development, school for the future in handy for computer work has laid a firm foundation. VB + ACCESS allows the system to use the data will not be easily damaged by external malicious attack, easy to understand, easy to use, can effectively prevent password theft and ensure safety of users of funds. Key word：VB System Develo
