毕业设计：某网站信息查询与信息发布系统的设计（终稿）.doc

某网站信息查询与信息发布系统的设计 摘 要 21世纪，人类社会已进入崭新的信息化时代信息技术正以前所未有的速度The Implement of WML Information Query and Background Information Release System ---The Implement of WML Information Query Abstract In the 21st century, it is an information age, in which the information technology develops more rapidly than ever before. Besides, the interaction between people and their need for information are increasing correspondingly. The development of the wireless communication technology and the mobile terminal has satisfied such kind of needs at a certain extent, and peoples access to network in anywhere and at anytime has came true. Firstly, the wireless communication technology provides the precondition to information browsing and querying which bases on WAP mode, and it is also the precondition to our system. Secondly, as the development of wireless communication technology and the mobile terminal, people can release and query information freely. And through this middle system in the wireless environment, people can obtain information in anywhere and at anytime through wireless net and mobile terminal. Combinated the needs of middle system development with current data management technology, the system is developed by using tomcat＋Myeclipse + SQL server 2005 in java WML WML Script language. The system has the function of information release, management and maintenance, and two modes of information access have been implemented, which are WEB and WAP. The purposes of this system are easy handling, easy studying and understandability. So, the user interface is terse and it is very convenient to handle. And more, the system has strong data processing ability. And the SQL SERVER 2005 ensures the stabilization and security through its powerful data management ability. Key words: Information query; WML; WAP; WML script目 录 论文总页数：22页 1 引言 1 1.1项目研究背景 1 1.2项目研究意义 1 2 相关技术简介 2 2.1 WML简介 2 2.2 WML Script 4 2.3数据库连接池概述 4 3 需求分析与系统总体设计 5 3.1 系统需求分析 5 3.2 系统设计原则 5 3.3 系统功能介绍 6 3.4 系统流程图 7 3.