基于SOA的物流系统研究

发布时间：2019-03-17 09:40

【摘要】：在电子商务飞速发展的今天,作为电子商务保障环节的物流行业也显得日益重要,然而当今的物流效率却大不如人意,远远达不到高水平的物流业务需求。究其原因,物流系统中的各个系统间的物流信息不得共享是一个主要的原因。当前,虽然很多物流企业已经拥有自己的物流信息系统软件,但是这些软件因为采用不同的计算机环境,不同的信息系统体系结构,或者使用的开发工具或语言的差异,导致了物流系统间的信息交互变的异常困难,系统之间无法快速地相互交换数据信息,从而形成了一个个的“信息孤岛”,使得物流成本抬高、效率降低并且发展十分缓慢。面向服务结构(SOA)就可以在既不改变当前各个物流系统架构的前提下,使得物流信息系统间的信息互通成为可能。Java对于SOA的支持已有相当一段时间,但是目前国内的有关SOA的方案大多是一些大企业的平台,对于中小企业,往往负担不起重量级SOA开发工具。轻量级Web Service的开源框架Apache CXF的出现使SOA的轻量级应用成为可能。针对物流异构系统间信息交互困难的现状,我们通过对SOA相关技术的研究和对整个物流业务流程的学习分析,设计出一个基于SOA的物流信息系统,并且利用Apache CXF框架对其进行实现。具体工作如下:(1)深入分析研究了SOA以及Apache CXF框架的相关技术,为后续系统的实现打下基础。(2)结合物流业务对物流系统进行业务流程分析和系统功能分析,得出物流系统的业务功能组件。(3)基于SOA对物流系统进行服务建模和系统设计。(4)利用Apache CXF框架实现基于SOA的物流系统并对系统进行平台无关性测试。通过本论文对基于SOA物流系统的实现,可以得出SOA可以很好地解决物流行业所面临的异构系统间信息交互困难的问题,此外,通过对Apache CXF框架的使用,看到了Apache CXF在构建SOA应用上的优势,也为轻量级的SOA应用开发提供了模板。
[Abstract]:With the rapid development of e-commerce, the logistics industry, as the guarantee link of e-commerce, is becoming more and more important. However, the efficiency of logistics is far from satisfying, and it is far from reaching the demand of high-level logistics business. The main reason is that the logistics information can not be shared among the systems in the logistics system. At present, although many logistics enterprises already have their own logistics information system software, but these software because of the use of different computer environment, different information system architecture, or the use of development tools or languages differences, It leads to the unusual difficulty of information exchange between logistics systems, and the system can not exchange data information quickly, thus forming "information isolated islands", which makes logistics cost higher, efficiency reduced and development very slow. Service-oriented architecture (SOA) can make it possible to exchange information between logistics information systems without changing the current logistics system architecture. Java has been supporting SOA for a long time. However, at present, most of the domestic SOA programs are the platforms of some large enterprises. For small and medium-sized enterprises, they are often unable to afford the heavyweight SOA development tools. The emergence of Apache CXF, the open source framework of lightweight Web Service, makes the lightweight application of SOA possible. In view of the difficult situation of information exchange between heterogeneous logistics systems, we design a logistics information system based on SOA through the study of SOA-related technologies and the learning and analysis of the whole logistics business process. And use the Apache CXF framework to carry on the realization to it. The specific work is as follows: (1) the related technologies of SOA and Apache CXF framework are deeply analyzed and studied to lay the foundation for the implementation of the follow-up system. (2) the business process analysis and system function analysis of the logistics system are carried out in combination with the logistics business. Business function components of logistics system are obtained. (3) Service modeling and system design of logistics system are carried out based on SOA. (4) Logistics system based on SOA is implemented by using Apache CXF framework and platform independent test is carried out. Through the implementation of logistics system based on SOA in this paper, it can be concluded that SOA can solve the difficult problem of information exchange between heterogeneous systems faced by logistics industry. In addition, through the use of Apache CXF framework, See the advantages of Apache CXF in building SOA applications, but also provide a template for lightweight SOA application development.
【学位授予单位】：武汉理工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP311.52

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