基于Java聊天室的设计与实现毕业设计报告

百度文库 - 让每个人平等地提升自我

1 论文分类号： TP 学校代码： 13681

毕业设计说明书(论文)

题目： 基于Java聊天室的设计与实现

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二〇一一年六月百度文库 - 让每个人平等地提升自我

I The design and exploitation of chartroom based on Java

ABSTRACT

The information age arrival has initiated a knowledge and information revolution,

widespread application of the computer and the modern network technology enormously

promoted the social economy development, at the same time has also brought some emerging

industrial development, for instance chatroom. Chatroom has already become a part of

people's life slowly, presented the good tendency and the broad prospects for development.

A chatroom was introduced by a popular Web's design language Java Server Page-JSP's

language presently in this context. This is a chatroom that designed to many friend who likes

chatting online. The hope can give everybody in the existing multitudinous chatroom more

than one kind of choices. Compared with many large-scale networks chatrooms this small

chatroom is quite to be simple, but can realize the basic function which the dotted pair is

chatted more, point-to-point chats,transmission document and so on. This chatroom mainly

consist with registering the page, confirming the page, the chatroom page, leaving the page,

the examination of chating guest page, helping page constitution and so on. Entire design

Concise, practical and the use is simple.

KEYWORDS : Web’s design language,chatroom,java Socket

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II 基于网络的聊天室系统的设计开发

摘 要

信息时代的到来引发了一场知识和信息革命，计算机和现代网络技术的广泛应用极大地促进了社会经济的发展，同时也带来了一些新兴产业的发展，比如聊天室。聊天室已经慢慢成为人们生活的一部分，呈现出良好的势头和广阔的发展前景。

本文主要介绍了以当前流行Web设计语言java Socket技术语言开发的一个简单的网络聊天室。该小聊天室重要是为许多喜爱上网聊天的朋友开发设计的，希望能在现有的众多聊天室中给大家多一种的选择。和许多大型的网络聊天室相比该小聊天室比较简单，但能实现聊天的基本功能，点对多聊天，点对点聊天，传送文件等。本聊天室主要由登录页面、验证页面、聊天室页面、离开页面、查看聊客页面、帮助页面等页面构成。整个设计简洁明了、实用，使用简单。

关键字：Web 设计语言，聊天室，java Socket技术百度文库 - 让每个人平等地提升自我

III 目 录

1 绪 论 ....................................................................................................................... 1

聊天室系统的基本概念..................................................................................................... 1

开发聊天室系统的意义..................................................................................................... 1

本次毕业设计所要完成的主要工作................................................................................. 1

2 课题介绍 .................................................................................................................. 2

课题的目的......................................................................................................................... 2

课题的意义......................................................................................................................... 2

课题的主要任务................................................................................................................. 3

3 系统开发环境与工具的选择 ..................................................................................... 4

Java简介............................................................................................................................ 4

Java语言 ..................................................................................................................... 4

Java架构设计 ............................................................................................................. 4

本课题开发环境的选择..................................................................................................... 5

本课题开发工具的选择..................................................................................................... 6

本课题开发技术的选择..................................................................................................... 6

4 需求分析 .................................................................................................................. 7

以往聊天室系统的缺陷..................................................................................................... 7

聊天室系统作为网络通讯工具的作用............................................................................. 7

现行聊天室系统的功能需求............................................................................................. 7

用户注册 ..................................................................................................................... 7

用户登入 ..................................................................................................................... 8

私聊 ............................................................................................................................. 9

聊天记录 ................................................................................................................... 10