摘 要

Web聊天室曾在因特网进入中国早期的时候被广泛使用，一度深受国内网民的青睐。随着腾讯QQ以及之后微信的普及，目前Web聊天室已然较少被使用。但在一些商业网站，例如BBS以及在线购物系统，还是会有Web聊天室的存在。基于Web聊天室自身的优点，即不需要安装任何客户端应用，聊天内容呈现便捷。所以，Web聊天室将长期存在于因特网上。

该聊天室系统由用户注册、用户登录、聊天室的选择、主聊天室以及相应修改、帮助功能组成。使用Java编程语言集合JSP、JavaBean、Servlet技术完成系统的整体设计，以MyEclipse为平台，Tomcat为服务器。

关键字：Web;因特网;聊天室;JSP;JavaBean;Servlet

Web-based chat room to build

Abstract

Web chat rooms to enter China in the early stages of the Internet is widely used and loved by netizens. With the popularity of Tencent QQ and WeChat, the current Web chat rooms have been used less. However, in some sites, such as BBS, online shopping systems, but also may have Web chat rooms. Because the Web chat rooms also has its merits, it does not need to install any client, and show message very quickly. Therefore, Web chat rooms will always appear on the Internet.

The chat room makes up with users registration system, users log on, chat rooms to choose, the main chat room, some changes and the composition of functions. Using Java programming language and collect with JSP, JavaBean, Servlet technology to complete the overall design of the system, using MyEclipse as a platform and Tomcat as a server.

Keyword：Web; Internet; Chat Room; JSP; JavaBean; Servlet