摘要
分析企业信息系统存在的主要问题,介绍面向服务架构(SOA)的基础原理、分层模型和实现技术,提出一种基于SOA信息系统框架,重点讨论面向服务的信息系统的信息模型、系统结构、实现方法,并给出性能分析。实践表明,该架构可以较好地实现信息系统的应用并具有良好的性能。
This paper analyzes the major problems of many enterprises＇ information systems and introduces the basic principle, the hierarchical model and implementation technology based on SOA. It proposes a higher information system based on SOA which focuses on the system information model, architecture, imple- mentations based on service-oriented architecture. In the end, it gives an example of information system application and performance. Practice shows that the architecture has good performance in college application information system.
出处
《计算机系统应用》
2010年第5期24-27,23,共5页
Computer Systems & Applications
基金
广东女子职业技术学院科学研究基金(2008A08010)
关键词
信息交换平台
信息模型
面向服务架构
数据采集
XML
information exchange platform
information model
service-oriented architecture
data collection
XML
