Web Service是WWW和XML结合的全新应用,文中介绍了Web Service的实现技术及其体系结构,并在此基础上实现了企业竞争情报系统.该系统可以有效地从多个企业门户网站中自动搜索出所需要的目标网页,并具有良好的可扩展性、安全性和有效性.
Web Service is a brand-new application which combines WWW and XML. The key realization techniaue and the framework of Web Service is introduced in this paper. Basing on which the Enterprise Competitor Intelligence System comes true. This system can intelligently search out target HTML pages from many enterprises' portals web site and has good expansibility.security and validity.