【作者】 郝晓静；

【导师】 熊前兴；

【作者基本信息】 武汉理工大学 ， 计算机应用技术， 2006， 硕士

【摘要】 在日新月异的Internet时代,基于Web的应用已经进入了千家万户,对各行各业都起到了不可估量的作用。特别是随着电子商务的盛行,越来越多的企业、机构接入网络,B2C、B2B的网上交易已经成为企业发展的必然趋势。近几年来B2B交易的市场份额在逐步上升,占有越来越多的比重。虽然大多数企业已经在企业内部实行了管理的信息化,然而各个企业的管理系统都各自独立,大多数企业间还是沿用传统的联系和交易方式,往往因为信息不能及时准确的共享而造成交易双方实现的困难。在这种紧迫的形势下,有很多的技术都应用到B2B的集成中来,以解决企业间存在的信息孤岛的危机。但是,由于技术、实施上的问题,从集成的结果上看,都存在着一定的利弊。 随着解决Web应用和桌面系统之间连接沟鸿的Web Services技术的产生和发展,开发人员逐步发现Web Services所具有的跨平台互操作性、重用性等特点能为多个业务服务和业务伙伴提供一个单一的公用框架,方便商业进程、应用程序、企业、合作伙伴、客户等之间的有效集成。Web Services的出现为那些由不同资源构建的商业应用程序之间的通信和协作带来了光明的前景,从而使得他们能够彼此协作,而不受各自底层实现方案的影响。 本文首先探讨了设计和实现Web服务所需的服务标准和技术,重点介绍了Web服务的体系结构、协议和实现方法,包括SOAP、WSDL、XML和UDDI等。其次分析了在Java和Delphi等开发环境下实现Web服务的工具。并在此基础上设计了一个基于Web服务的B2B集成系统原型,该原型在应用系统的集成中得到了应用,为B2B应用集成提供了一个良好的技术途径。更多还原

【Abstract】 In the Internet age changing with each passing day, the application based on Web has gone into families, and affect on all trades and fields. Especially, with the prevailing of e-commerce, more and more enterprises and organizations connect to network, and online transaction by B2C or B2B has become the inevitable trend of development of enterprises. In recent years, the market share by B2B has increased step by step. Although most enterprises have already established management information system (MIS), MIS of different enterprises run separately and enterprises continue to work in traditional communication and transaction manner. Therefore, it is quite likely to result in trade difficulty by lack of exact information share in time;many technologies have been applicated in the integration of B2B to resolve the crisis of information island. However, various integration technology and implementation have the advantages and disadvantages.With the development of Web Services technology which can solve the connection problem between Web application and desktop system, developers find that the interoperability of platform and the reuse of Web Services can offer a single sharing frame for business partners to effectively integrate among commercial process, application program,enterprise, cooperative partner, customer, etc. The appearance of Web Services have brought the bright prospect to the communication among business application programs constructed by different resources,thus enable them to cooperate each other and not be influenced by their implementation scheme.This thesis first discussed service standard and the technology which Web Services needed in design and realization, introduced the Web Services system structure, the protocol and the realization method with emphasis, including SOAP, WSDL, XML and UDDI and so on. Then this thesis analyzed the implementation tools of Web Services under some development environment such as Java and Delphi. In this foundation, the thesis Last designed a B2B integrative systemprototype based on Web Services, this prototype was applied in the application system integration and provided a good technical way to realize B2B integration.更多还原