【正文】 ed. Electronic merce enterprise has opened up a quick and efficient trading platform. To an operating mercial enterprise, emerce site is not only the basis and reason for its survival, but also window of information display and business activities, so the prospect of emerce is obvious. It has the inestimable development momentum. This thesis which is written for the application of electronic merce is aimed to designing and developing department store based on web. This system utilizes the MySQL database and the Java language under developing tools of to design and develop B2C sales system of online which is the department store and has realized the customer’s registration and login, to add, delete, modify, and query goods for customer and other operations which finally makes the shopping cart and order management e true, as well as the administrator’s login for the management of customers and modities’ information to add, delete, modify, and query. Meantime customers can directly manage the orders, and it also provides a simple and convenient shopping 哈爾濱理工大學學士學位畢業(yè)論文 III platform for the customer and administrator, having solved the problems such as product propaganda restrictions, customers’ not understanding market latest information quickly and business turnover. Keywords emerce。 business turnover 哈爾濱理工大學學士學位畢業(yè)論文 IV 目 錄 摘 要 ......................................................................................................................I Abstract .................................................................................................................. II 第 1 章 緒論 ........................................................................................................... 1 電子商務(wù)的基本概念 ............................................................................... 1 電子商務(wù)的背景 ....................................................................................... 2 章末小結(jié) ................................................................................................... 3 第 2 章 需求分析 ................................................................................................... 4 系統(tǒng)功能簡介 ........................................................................................... 4 開發(fā)環(huán)境 ................................................................................................... 6 軟件環(huán)境 ........................................................................................ 6 開發(fā)工具 ........................................................................................ 6 服務(wù)器 .................................................................................... 7 編程語言 ........................................................................................ 7 技術(shù)防范 ........................................................................................ 7 使用到的技術(shù) ................................................................................ 8 系統(tǒng)的安全性 ........................................................................................... 8 身份鑒別 ........................................................................................ 8 數(shù)據(jù)有效性的驗證 ........................................................................ 8 章末小結(jié) ................................................................................................... 8 第 3 章 概要設(shè)計 ................................................................................................... 9 總體設(shè)計概述 ........................................................................................... 9 數(shù)據(jù)庫 ER 圖 .......................................................................................... 9 框架工作原理如圖 ................................................................................. 12 動態(tài)數(shù)據(jù)分析 ......................................................................................... 12 用戶登錄數(shù)據(jù)流程圖 .................................................................. 12 用戶注冊數(shù)據(jù)流程圖 .................................................................. 12 管理員登陸數(shù)據(jù)流程圖 .............................................................. 13 購物車數(shù)據(jù)流圖 .......................................................................... 13 商品信息維護數(shù)據(jù)流程圖 .......................................................... 14 商品查詢數(shù)據(jù)流程圖 .................................................................. 14 章末小結(jié) ................................................................................................. 14 第 4 章 詳細設(shè)計 ................................................................................................. 15 用戶端 ..................................................................................................... 15 哈爾濱理工大學學士學位畢業(yè)論文 V 用戶注冊模塊 ..............................................................................15 商品查詢模塊 ..............................................................................15 商品訂購模塊 ..............................................................................16 購物車管理模塊 ..........................................................................16 訂單信息查詢模塊 ......................................................................17 管理員端 ................................................................................................18 管理員登錄模塊 ..........................................................................18 管理員信息維護模塊 ..................................................................18 商品信息維護模塊 ......................................................................19 數(shù)據(jù)庫設(shè)計 .............................................................................................20 章末小結(jié) .................................................................................................21 第 5 章 系統(tǒng)的編碼與實現(xiàn) .................................................................................22