基于ASP的網(wǎng)絡(luò)聊天室的設(shè)計和實(shí)現(xiàn)

論文字?jǐn)?shù):11197,頁數(shù):26

摘   要
隨著網(wǎng)絡(luò)的逐漸普及，以及網(wǎng)絡(luò)技術(shù)的不段發(fā)展，人們通過網(wǎng)絡(luò)進(jìn)行交流的方式變得多樣化。網(wǎng)絡(luò)聊天室便是其中之一。聊天室系統(tǒng)的即時交流方式滿足了網(wǎng)絡(luò)中多人同時聊天交流的需要，使得較多的人在同一個聊天頁面進(jìn)行交流變得方便，簡單。
本設(shè)計所完成的網(wǎng)絡(luò)聊天室具有常用聊天室的所有功能，包括多人同時在線聊天、兩人間的私密聊天、在發(fā)言的時候能夠發(fā)送表情及圖片，還能顯示在線用戶列表，同時，為了管理聊天室中的用戶，設(shè)計了用戶注冊登陸功能，用戶管理功能以及用戶留言功能。并且，加入了分屏、清屏、屏蔽的輔助功能，增加了聊天室的操作性。
本文首先介紹了聊天室系統(tǒng)所使用到的一些關(guān)鍵技術(shù)，接著介紹了該系統(tǒng)的設(shè)計思路和需求分析，然后是對系統(tǒng)的詳細(xì)介紹，包括系統(tǒng)中創(chuàng)建的數(shù)據(jù)庫以及系統(tǒng)的具體功能介紹。

關(guān)鍵詞：聊天室；B/S模式；私聊；留言

The Design and Realization of Chatroom Based on ASP
Abstract
With the popularization of the network and development of the network technology, the way which people communicate through a network becomes diversified. The network chat room is one of them. The instant communication of the chat room system has met the need that many people chat at the same time, and people can converse in an easy way on one page.
The network chat room in this project has all the functions of the common chat room. People can chat with each other at the same time, chat with one people privately and send expressions and pictures when users chat. And show the online user's list. In order to manage the users of the chat room, this system have designed the function of registration, management and leaving word. This system has the assistant functions such as multi-screen, clean-screen and shielding. These functions improve the operability of the chat room .
This paper first introduce the key technology of this chat room system, then introduce the main idea and the requirements analysis, the next is the introduction of the system in detail, including the database and specific operations.

Key words: the chat room; B/S mode; private chat; leave word

目錄

1.引言 1
2 技術(shù)簡介 1
2.1 ASP技術(shù)   1
2.2 數(shù)據(jù)庫技術(shù) 2
2.3 加密技術(shù) 2
3 需求分析 3
3.1系統(tǒng)運(yùn)行環(huán)境 3
3.2系統(tǒng)總體結(jié)構(gòu) 3
3.3 模塊功能分析 4
4 系統(tǒng)總體設(shè)計 5
4.1 系統(tǒng)總體規(guī)劃 5
4.2 系統(tǒng)數(shù)據(jù)庫設(shè)計 5
4.2.1 數(shù)據(jù)庫概念模型 5
4.2.2 數(shù)據(jù)庫各表設(shè)計 6
4.2.3 數(shù)據(jù)庫連接的實(shí)現(xiàn) 7
5 系統(tǒng)功能具體實(shí)現(xiàn) 7
5.1 用戶注冊登陸模塊 8
5.1.1 用戶注冊 8
5.1.2 用戶登錄 9
5.2 用戶密碼修改 10
5.3 用戶發(fā)言 11
5.4 聊天內(nèi)容顯示 13
5.5 在線用戶列表顯示 16
5.6 管理功能 17
5.7 輔助功能區(qū) 18
結(jié)論 20
參考文獻(xiàn) 20
致  謝 21