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题目: 网上图书选购系统的设计与实现
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网上图书选购系统的设计与实现
摘要
本论文首先介绍了课题研究所用的技术:多层客户/服务器结构以及Web应用的相关数据库访问技术。在此基础上,论述了网上图书选购系统的研究目标、系统需求、主要特色和总体设计方案,较详细地论述了图书选购系统的详细设计与实现。并且对其它子系统实现中遇到的一些主要问题进行了分析。论文还给出了系统设计和实现中所涉及的主要关键技术。最后,本文对网上图书选购系统进行了总结并提出了还需要改进的问题。
传统图书店内的图书摆放面积是有限的,每增加一本书其成本都在以一定比例增加,而网络书店以某种角度上来看解决了空间问题,每增加一本书成本增长几乎为零;传统图书信息的传播成本过高,而网站以电子邮件作为传播平台,其传播成本相比之下微乎其微;由于中国地域广大,不得不形成以出版社、一级代理、二级代理和零售店的多层次渠道结构,层层加码导致书价降不下来,互联网却无所谓地域问题,自然免去了流通环节中的多层次多渠道和高昂价格;传统图书业长期忽略对新营销技术———比如低价策略的采用。网上书店却是可以选用各种营销方案,吸引消费者参与,带来其它商品的共同发展等等。
关键词:多层C/S(B/S);架构; 网上图书选购;ASP技术; 购物车
Designing and Implementing Online Bookstore system
Abstract
This paper firstly introduces multi-tier Client/Server Architecture and Web-related technology .Based on them , this paper presents system objection, system demand, main feather and system design solution for Online Bookstore ,particularly describes system design and implement in detail. In system design and implement,and key points in other sub-system are also analyzed further .This paper also introduces mostly technology of system . Lastly, this paper makes a summery of the online bookstore, and figures out some problem which need to be improved.
The book in the traditional book store puts to put the area is limited, increase a book its cost each time all at increase with the parison, but work es up to see resolve the space problem with a certain angle, increasing a book cost growth each time almost is zero;The dissemination cost of the traditional book information lead high, but the website spreads the terrace with the E-mail conduct and actions, it spreads the cost pare under the extremely minute;Because the Chinese region is large, have to e act for with the publisher, a class, second class act for and retail the store of multi-layer outlet structure, add the code to cause the book price e down not in multiple layers, but the doesn't matter region problem, the nature avoids to circulate the much m