网吧计费系统毕业论文

西安欧亚学院本科毕业论文（设计）

西安欧亚学院

本科毕业论文（设计）

题 目：

学生姓名： 指导教师： 所在分院： 专 业： 班 级：

二O一三 年五 月

西安欧亚学院本科毕业论文（设计）

天天网络有限公司计费系统设计

摘 要:

随着互联网技术的不断创新与发展,在给全球经济带来新的革命的同时,也在不断的改变着整个商业社会的竞争格局。交互式web应用、电子协作和Internet等计算机技术将逐渐改变商业模式,使得全球的网络供应链将逐渐取代分层式供应链。因此，在网络时代面临着新机遇的同时也面临着巨大的挑战。

随着科学技术的不断提高，计算机科学与技术日趋成熟，计算机应用到生产和生活的各个领域，发挥了越来越重要的作用。作为计算机应用的一部分，使用计算机对网吧信息进行管理，具有手工操作无法比拟的优点，例如：检索迅速，查找方便，可靠性高，存储量大，寿命长，成本低等，因此研究开发网吧计费系统具有可行的实际意义。

本系统是一个功能比较强大的网吧计费系统。该系统信息来源主要由管理员添加，方便网站管理员的查询和管理。该系统的任务是方便，灵活的管理网吧的各项信息，包括对每台电脑配置管理、会员用户管理、上机时间计算、金额计算等。系统主要有添加，查找，删除，统计等功能模块组成。本系统会做到满足网吧管理日常工作的需要，使用方便，界面亲切，安全可靠。

关键词:网吧；计费；系统

西安欧亚学院本科毕业论文（设计）

Abstract:

Internet technology innovation and development, to the global economy brings new revolution is changing the entire business community of the competition. Internet, interactive web applications and e-collaboration, such as computer technology will gradually change the business model, making the global network of supply chain will gradually replace hierarchical supply chain, so the network is faced with a new era of opportunity at the same time also faces enormous challenges.

With the continuous improvement of science and technology, computer science and technology matures, computer application to the production and in all spheres of life, has played an increasingly important role. As part of computer applications, the use of computers to the community information management, with manual unmatched advantages, such as: the rapid retrieval, find convenient, high reliability and large storage capacity, long life, low cost, so research and development of Internet cafes fee system is feasible, practical significance.

The system is a more powerful cyber cafe billing system. The system is the main source of information added by the administrator to facilitate inquiries webmaster and management. The system's mission is convenient, flexible management of the Internet cafes, including on each computer configuration management, user management members, the time machine, the amount of calculation. System mainly add, find, delete, statistical and other functions module. This system will ensure the management of Internet cafes to meet the needs of their daily work, easy to use, friendly interface, safe and reliable. Keywords:Internet café Billing System

西安欧亚学院本科毕业论文（设计）

目 录

1 绪论 ................................................................................................................................. 5 1.1 课题来源.................................................................................................................... 5 1.2 国内现状.................................................................................................................... 5 2 需求分析 ......................................................................................................................... 3 2.1 系统定义 ..................................................................................................................... 3 2.2 功能需求.................................................................................................................... 3 2.3 数据需求.................................................................................................................... 3 2.4 业务需求.................................................................................................................... 4 2.5 可行性需求................................................................................................................ 5 3 数据库设计 ..................................................................................................................... 7 3.1 数据库的概念............................................................................................................ 7 3.2 数据库的选择............................................................................................................ 7 3.3 数据库表的描述........................................................................................................ 9 3.3.1 用户信息表........................................................................................................... 11 3.3.2 上机下机信息表................................................................................................... 11 3.3.3 电脑配置信息表................................................................................................... 11 3.3.4 管理员登陆信息表............................................................................................... 12 4 技术介绍 ....................................................................................................................... 13 4.1 JAVA开发语言 ....................................................................................................... 13 4.2 JSP技术 ................................................................................................................. 14 4.3 MVC设计模式 ...................................................................................................... 15 4.4 SQL语言 ............................................................................................................... 16 4.5 开发环境.................................................................................................................. 17 4.5.1 开发平台............................................................................................................... 17 4.5.2 ACCESS 2003数据库 ........................................................................................... 17 5 系统实现 ....................................................................................................................... 19 5.1.2 管理员首页界面风格........................................................................................... 20 5.2 查看公司信息.......................................................................................................... 20 5.3 用户信息查询.......................................................................................................... 22 5.4 删除电脑配置信息.................................................................................................. 24 5.5 计费功能.................................................................................................................. 26 5.6 添加用户信息.......................................................................................................... 28 5.7 计费功能.................................................................................................................. 29 5.8 客户端查询上网信息.............................................................................................. 31 6结论 .................................................................................................................................. 35 参考文献 ............................................................................................................................. 37 附录一： ............................................................................................................................. 38