基于数字化模型的三维在线客户化产品订购系统

提出了建立三维数字化电子商务网站的构想与实现方案,该系统采用B/S模式,从CAD得到VRML模型。通过EAI接口与VRML浏览器的交互实现客户化,通过JavaRMI实现前台与服务器的通信,并且采用JDBC来操纵后台数据库,文中开发了一个沙滩车定制的原型系统,顾客可以根据自己的个性需求配置颜色。样式等,并能实时地看到产品的三维效果。与传统的电子商务模式相比,该系统增强了产品的个性化色彩,提高了与客户之间的交互能力,丰富了现有电子商务网站的形式与内涵。

Study of Online Customization-Centered Product Purchasing System Based on Three-Dimensional Digital Model

Today, how to provide customizable products to meet the increased needs of customers is very important for an enterprise. In this paper, we describe a VRML2 and Java-based software system for three-dimensional interactive Web sites in e-commerce activity. A prototype system for beach-car customization shopping is demonstrated. This system is based on B/S mode. The front-end is composed of VRML-browser and Java-Applet-embedded web pages. Customers can move or rotate the product model in the VRML browser, and customization is achieved throw the interaction of VRML browser and Java Applet using External Authoring Interface. Communications between client and server are accomplished based on Java RMI, and JDBC is used to operate the Database. Compared with traditional e-commerce model, this system enriches the contents of web sites and helps customers to know the products better, and consequently, increases their shopping interests.