网上拍卖系统-毕业设计-论文..doc

毕业设计(论文) - I- 摘要伴随着 的蓬勃发展,网络购物中心作为电子商务的一种形式正以其高效、低成本的优势,逐步成为新兴的经营模式和理念,人们已经不再满足用途信息的浏览和发布,而是渴望着能够充分享受网络所带来的更加多的便利。网络购物正适应了当今社会快节奏地生活,使顾客足不出户便可以方便快捷轻松地选购自己喜欢的商品。伴随着 的蓬勃发展,网络购物中心作为电子商务的一种形式正以其高效、低成本的优势,逐步成为新兴的经营模式和理念, 请联系扣一六四三九四九三五年。人们已经不再满足用途信息的浏览和发布,而是渴望着能够充分享受网络所带来的更加多的便利。网络购物正适应了当今社会快节奏地生活,使顾客足不出户便可以方便快捷轻松地选购自己喜欢的商品。网上拍卖是新兴起的一种网上交易方式。它具有成本低廉,方式灵活,运行快捷等特点, 通过 将拍卖活动变成每一位网民都可以加入其中的交易方式。但它在给人们带来便利的同时也带来了很多的问题。它的公平、公正、公开性受到大家的关注。其可靠性和安全性更是大家关心的问题。这就要求不仅要在系统的设计上做到公平合理,也要在信息的传输上做到安全可靠,以构建一个公平又安全的交易平台。本文构建了一个基于 B/S 模式的网上拍卖系统,为买卖双方搭建了一个灵活自由并且安全可靠的交易平台。本文着重论述了系统的模块设计、数据流程和功能实现。其功能包括用户注册、登陆、网上拍卖、网上竞价、商品搜索、购买者对商品的评价、购买者留言、后台数据库管理、拍卖者信用度的统计等功能。包括如何运用 JAVA 、 JavaScript 、 JSP 等关键技术建立网上购物系统, 并在 web 服务器上配置 SSL 以保证敏感信息的安全传输。关键词:网上拍卖; JSP ; SSL ;竞价毕业设计(论文) - II- Abstract With the vigorous development of , online shopping center, asa form of merce, gradually es the emerging business mode and concept because of the high efficiency and low cost. People have no longer satisfied the information ’s browse and release, instead they are eager to fully enjoy more convenience the brings. Online shopping is adapted to the fast pace of today ’s life, make customer easily and fast choose modities at home. With the vigorous development of , online shopping center, asa form of merce, gradually es the emerging business mode and concept because of the high efficiency and low cost. People have no longer satisfied the information ’s browse and release, instead they are eager to fully enjoy more convenience the brings. Online shopping is adapted to the fast pace of today ’s life, make customer easily and fast choose modities at home. Online auction isa sort of new transaction emerged recently. It has a characteristic of inexpensive cost, flexible method and quick movement. It has changed the method of transaction into an auction movement which mon people to join in through the . It brings people a lotof convenience, at the same es about some problems. People start to focus on its fairness, honesty an