網(wǎng)上購物系統(tǒng)設(shè)計 摘　要：本網(wǎng)上購物系統(tǒng)是一個基于Internet,采用B2C(Business to Consumers)模式，并根據(jù)現(xiàn)有的網(wǎng)上購物系統(tǒng)的現(xiàn)狀而設(shè)計開發(fā)的電子商務(wù)平臺。它不但可以擴大商家的規(guī)模和市場影響力，而且可以減少企業(yè)的經(jīng)營成本，提高工作效率。 本文首先介紹了網(wǎng)上購物系統(tǒng)的現(xiàn)狀及開發(fā)背景，然后論述了系統(tǒng)的設(shè)計目標，系統(tǒng)需求和總體設(shè)計方案，較詳細的論述了系統(tǒng)的詳細設(shè)計和實現(xiàn)。最后，本文對網(wǎng) 上購物系統(tǒng)進行了系統(tǒng)檢測并提出了還需要改進的問題。 本系統(tǒng)主要為用戶提供了會員注冊，購物車管理，用戶資料修改等功能，為管理員提供了商品管理，用戶信息管理等功能。在設(shè)計方面，本系統(tǒng)采用B/S三層結(jié)構(gòu)，同時使用JSP技術(shù)進行動態(tài)頁面的設(shè)計，從系統(tǒng)的安全性和代碼的可重用性方面考慮，運用JavaBean對程序的關(guān)鍵代碼進行封裝。后臺數(shù)據(jù)庫選用My SQL數(shù)據(jù)庫。 關(guān)鍵詞：B/S結(jié)構(gòu)；JavaBean；JSP； The Design of The Shop OnLine System Abstract：The shop online system is a electronic commercial platform which has been designed according to the situation of shop online system based on Internet with B2C mode. It can not only enhance the scale of shopping centre and market influence, and can also reduce the enterprise’s running cost, improve work efficiency. The thesis has firstly introduced the practical situation and the developing background of the system. And then has described the designing goal、system need and the whole designing plan, has described the detailed design and reality of the system in detail. Finally, conclusion has been drawn about the system and problem has also been raised. The system has mainly provided users with the following functions: membership registration、shopping car management、goods search、information modify etc. It has also provided managers with goods management、customer information management、news management 、ad management and so on. It has been designed with B/S mode of three-tier structure, JSP technology in dynamic page design. Considering from the security and reusing code of the system, key codes has been secured by JavaBean technology. My SQL database has been used as the background database. Key Words: B/S structure; JavaBean; JSP ; 前　言 目前，網(wǎng)絡(luò)正以一種前所未有的沖擊力在影響著人類的活動，包括人類的生產(chǎn)和日常生活。網(wǎng)絡(luò)的誕生和發(fā)展，顛覆了傳統(tǒng)的信息傳播方式，沖破了存在于傳統(tǒng)交流方式中時間和空間的種種壁壘，極大地改變了人類從物質(zhì)到精神、從形式到內(nèi)容、從生產(chǎn)到生活的各種活動，并且給人類帶來了新的機遇和挑戰(zhàn)。 2006年1月17日，中國互聯(lián)網(wǎng)絡(luò)信息中心（CNNIC）在京發(fā)布“第十七次中國互聯(lián)網(wǎng)絡(luò)發(fā)展狀況統(tǒng)計報告”。報告顯示，截至2005年12月31日，我國上網(wǎng)用戶總數(shù)突破1億，為1.11億人，其中寬帶上網(wǎng)人數(shù)達到6430萬人。目前，我國網(wǎng)民數(shù)和寬帶上