【作者】 李莉；

【导师】 周彩根；

【作者基本信息】 北京邮电大学 ， 计算机科学与技术， 2011， 硕士

【摘要】 随着计算机网络技术的飞速发展和广泛应用,互联网已发展成为现代社会的重要信息基础设施。目前,互联网上汇集了海量资源,包括计算资源、存储资源和应用资源等。为了实现对这些资源的有效共享和综合利用,人们极需要一种快捷、便利的平台,来获取准确信息以及了解行业最新信息的状况。因此,Web开发技术也得到了迅猛发展。现在,越来越多的开发人员开始关注基于Web的应用系统的开发,并将Web技术与数据库技术结合起来,形成Web数据库技术。基于MVC模式的卫星信息网站系统,正是采用了现今较为流行的MVC设计模式与Web数据库技术相结合的网站系统开发方式,以针对卫星信息收集、管理和应用需求为目标的网站平台。本文总结分析了MVC设计模式与Web应用技术的发展趋势和工作原理,结合专业卫星信息的基本特点,根据卫星信息存储、管理、更新和检索等应用需求,设计并实现了卫星信息网站系统,采用模糊查询、精确查询和多关键词组合查询等多种方式,提高了卫星信息数据库的检索有效性和便利性,并对系统进行了测试运行验证。测试结果表明该系统实现了有效查询卫星信息的目标。更多还原

【Abstract】 Along with the rapid development and wide application of computer network technology, Internet has become a modern society’s important information infrastructure. At present, the Internet collects massive resources, including computing resources, storage resources and application resources, etc. In order to achieve the effective sharing and comprehensive utilization of these resources, people really need a quicker, easier platform so as to acquire the accurate information and keep abreast of the industry’s latest situation. Therefore, Web development technology also has been greatly developed.Now, more and more developers begin to concern about the development of Web application system and combine Web technology and database technology which is called "Web database technology". The satellite information website system based on MVC mode adopts website system development pattern which combines prevalent MVC design mode and Web database technology, and its goal is the satellite information collection, management and application demand.This paper summarizes and analyzes the working principle and development trend of MVC design mode and Web application technology. Combining the basic point of professional satellite information, it designs and implements the satellite information website system according to the application requirements of satellite information storage, management, update and retrieval. The system uses many kinds of ways such as fuzzy inquiry, precise inquiry and more keywords combination inquiry to improve the satellite information database retrieval efficiency and convenience. The paper also makes test run validation on the system, and finds the system can effectively inquiry the satellite information.更多还原