基于Web服务的面向服务架构虚拟企业信息集成研究  

Study on the Virtual Enterprise Information Integration Based on SOA and Web Service

作　　者：余望枝[1] 邓武[2] 

机构地区：[1]武汉大学图书馆,武汉420072 [2]大连交通大学软件学院,大连116028

出　　处：《图书情报工作》2009年第2期139-142,147,共5页Library and Information Service

摘　　要：针对传统企业信息集成的缺点,采用面向服务体系结构和Web服务技术相结合,对信息集成简化为对服务的开发和利用,解决企业信息集成的异构平台互联、安全性、系统间的松耦合以及流程的重组和优化等,将企业的异构系统、应用、商务流程以及数据源构成的应用环境集成为一个整体,并对SOAP、WSDL、BPEI、WDDI等技术标准进行研究,整合实施SOA架构的各种关键技术。通过对面向服务的软件分析与开发特点的研究,实现一个具有很强的互操作性、重用性和灵活性的虚拟企业信息集成系统框架。With the advent of Web Services and SOA, it seems to be feasible to realize enterprise information integration and automatic inter-enterprise interactions. This paper combines SOA and Web service technology which simplify the information integration into the development and using of services, solves the connectivity of the isomerous platform, security, and the loose coupling between systems, as well as the refactofing and optimization of the processes. It integrates the isomerous enterprise systems, applications, and business processes and composing application environment of the data sources as a whole system. In addition, the technique standards, such as SOAP, WSDL, BPEL, WDDI are studied. The various key components of SOA are integrated and implemented. By studying the service-oriented software analyzing and development characteristics, an enterprise information integration model with great interoperability, reusability, flexibility is also to be realized.

关 键 词：虚拟企业 信息集成 WEB服务 面向服务架构 业务流程 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]