This paper briefly discusses four-tier B/S architecture of E-Commerce system based on Web database,structure figure of server about B to B E-Commerce,and Web database access operation based on ASP/ADO.

• 该文探讨了基于Web数据库的四层结构B/S模式的电子商务系统的体系结构,企业间电子商务服务器的拓扑图,以及基于ASP/ADO的Web数据库的访问技术。