基于xmlweb服务的银行转账系统的设计与实现大学毕设论文.doc

毕业设计(论文) 基于 XML Web 服务的银行转帐系统的设计与实现系别++++++ 专业信息管理与信息系统班级++++++ 姓名+++++++ 指导教师+++++++ 2009 年6月 10日基于 XML Web 服务的银行转帐系统的设计与实现摘要 XML Web 服务是可以在互联网上使用标准技术联网运行的商务进程,具有松耦合性和互操作性的软件组件。它能与任何平台上用任何语言编写的服务进行交互,使得应用软件的集成可以做到更快、更容易而且具有更高的可扩展性。 XML Web 服务不但实现在异类系统之间以 XML 消息的形式进行数据交换和远程访问数据,而且能以松耦合的方式执行操作。使用 XML Web 服务技术不仅可以实现企业应用的松散集成,而且还能够做到动态的集成,具有很好的灵活性。本文详细分析了 XML Web 服务技术体系,设计实现了一种基于 XML Web 服务的模拟银行转帐的系统,完成了异构数据库系统的集成。通过服务的定义、发布、发现、绑定、调用等机制实现一种松散耦合的应用集成框架,以及使用 Java ( XFire 框架) 和 C# 两种语言实现在异构数据库集成操作,充分体现了 XML Web Service 的与语言无关的特性。该银行转帐系统实现了银行客户端模块以及服务端模块,实现了 XML Web 服务过程。关键词: XML Web 服务,银行转帐系统, SOAP 协议,系统集成, XFire 框架 The Design and Realization of Bank Transfer System Based on XML Web services Author: Wu Zhenbo Tutor:Yuan Jingbo Abstract XML Web services can use standard technology to run business work, with loose coupling and interoperability of ponents. With any platform in any language for interactive services , application integration can bedone faster and easier and has higher scalability. XML Web Service achieve s in heterogeneous information systems in the form of XML data exchange and remote access to data ,but also implement these operations by loosely approach . The use of XML Web services technology can be achieved not only loose the enterprise application integration, but also can be integrated and dynamic with good flexibility. In this paper, with detailed analysis of the XML Web services technology system, designees and realizes a simulation system of bank transfers base on XML Web services , integrate heterogeneous database system. Through the definition of services, publishing, discovery, binding, and other mechanisms , implement s call a loosely coupled application integration framework. Using Java (XFire framework) and C# two languages to achieve integration of heterogeneous databases in operation, fully reflects the XML Web Service has nothing todo with language features. The bank transfer system realizes bank client-side modules and service modules, rea