基于Web Services的商业智能系统研究与设计  

Research and design of business intelligence system based on web services

作　　者：黄威[1] 邵伟民[1] 刘学仁[1] 

机构地区：[1]上海大学计算机工程与科学学院,上海200072

出　　处：《计算机工程与设计》2009年第11期2702-2706,共5页Computer Engineering and Design

基　　金：上海市重点学科建设基金项目(J50103)

摘　　要：针对传统商业智能存在移植性、集成性和可扩展性差等弱点,研究基于WebServices的商业智能平台。在分析商业智能当前应用状况和商业智能体系结构的基础上,给出了整个系统比较完善的解决方案,构建了基于Web服务的新型的数据ETL和前端展现方式,引入语义层作为数据仓库到商业智能服务器的连接中间层,增强了可理解性和可扩展性。Aiming at the disadvantage of traditional business intelligence system including poor transplantation, integration, and expansibility, a platform of business intelligence based on web services is researched. A solution for business intelligence system is proposed with the analysis of the current application status and architecture of business intelligence system. Web services-based business intelligence is designed, especially on web services-based ETL solution and fi＇ont-end reporting and Semantic layer is used as a connective middie layer between data warehouse and business intelligence server, and then comprehensibility and extensibility are improved.

关 键 词：商业智能 WEB服务 数据抽取、转换、装载 前端展现 数据仓库 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]