【作者】 黄波；

【导师】 饶文碧；

【作者基本信息】 武汉理工大学 ， 计算机应用技术， 2004， 硕士

【摘要】 随着信息化建设在企业内部不断的发展与深入，越来越多的信息系统投入运行。但是这些在企业中成功实施的信息系统通常注重于解决某一个具体问题，在独自领域内运行，形成了众多的信息孤岛。企业信息系统不能有效管理企业零散信息、不能使信息系统间协同工作、不能综合利用企业的数据资源、不能有效组织企业的信息资源、而且不能为电子商务服务。因此一个企业信息化解决方案必须连接各个系统，而且能够迅速适应事务的变化。其中的信息整合又是方案的重要组成部分，正在成为世界各大企业内部IT建设中新的关注点。信息整合的目标是消灭信息孤岛，提供内容管理、内容整合、数据整合、应用整合、流程整合等功能。通过信息整合，可以充分发挥企业IT系统和已有应用系统的作用，进一步提升企业信息化和电子商务能力。 本文对如何进行信息整合平台的研究与开发进行了讨论，主要内容包括以下几个部分： (1)分析了现代企业应用发展现状，提出信息整合是进一步提升企业信息化和电子商务能力的关键手段。 (2)阐述了信息整合的基本原理、需要解决的问题，介绍了BizTalk和Web服务的相关概念。 (3)提出信息整合平台的总体架构，分析了各个模块的功能。通过信息整合碰到的实际问题，根据整合难度和应用系统的改造程度，提出了针对不同场景可以采用的整合方式。 (4)依照以上理论分析成果，并结合电子政务信息交换平台的开发经验，实现一种基于BizTalk的信息整合平台。通过该信息整合平台，政府或者企业实现对现有业务系统的全面整合，并保留现有系统的功能和优势。在较低的成本和工作量上，达到快速集成、组件服务重用和业务处理服务的灵活组合与使用。 (5)在文章结尾，作者根据当前信息整合技术的发展，展望基于武汉理工大学硕士学位论文BizTalk的信息整合平台的应用前景，并对本文研究中还存在需要改进的地方进行了说明。更多还原

【Abstract】 Today many information systems are deployed by the enterprises along with the information technology improvement and reformation. But these successfully deployed systems have formed many information islands since they focused on solving special problems in their own domains. These systems can not efficiently manage the scattered information spread all over the enterprise. And they can not cooperate, make use of the enterprise information, efficiently organize information resource and serve for e-Business. So an enterprise information solution should connect every isolated system, flexibly and rapidly reflect the change of the world. As the most important part of this solution, information integration has got more and more attention from IT industry. Its goal is to destroy the information-isolated islands and provide content management, content integration, data integration, application integration and workflow integration. It can make uses of legacy systems to improve the information and e-Business capability by leveraging the information integration.This paper discusses how to make study and development on information integration platform. It consists of the following parts:(1) Analyses the status of enterprise information systems, indicates that information integration is the key means to improve the capability of information and e-Business.(2) Introduces the basic theory of information integration, the problems be solved, the concept of BizTalk and web service.(3) Provides the architecture of information integration platform, analyses the functions of those modules. In terms of the integration difficulty, and change on the existent application, it gives many kinds of integration method for many scenarios.(4) Implements an information integration platform based onBizTalk with the above theories and experiences in developing information exchange platform. By using this platform, the government or enterprise can seamlessly integrate all exist systems, and preserve the legacy systems. It is rapid-integration, server component reused and flexible compose of business process service in low cost and work effort.(5) At the end, this paper puts forward the extensive foreground of the information integration platform based on BizTalk, and explains that there are still some questions need to be resolved.更多还原