In the process of applying integration of the service and data,the enterprises utilize the unprecedented way to modularize e-business per se by abstracting and mixing on the basic of Web service of XML technology.

• 本文主要研究了项目中基于XML Web Service的设备管理系统和SAP R/3的集成问题。 论文首先介绍了Web Service和企业业务数据集成和可扩展标记语言XML的基本概念,SAP系统,并对XML Web Service作了详细说明。