【作者】 王清妍；

【导师】 李学庆；

【作者基本信息】 山东大学 ， 软件工程， 2008， 硕士

【摘要】 随着信息技术的发展和经济的全球化,越来越多的产品作为全球产品在世界范围内流通,生产、销售和消费之间的物流活动日益庞大和复杂,降低物流成本的要求愈加迫切。而第一、二方物流的组织和经营方式已不能完全满足需要。同时,为参与世界性竞争,企业必须确立核心竞争力,加强供应链管理,把不属于核心业务的物流活动外包出去。于是,第三、四方物流应运而生。较之传统的物流,第三方物流更专业化,综合成本更低,配送效率更高,已经成为国际物流业发展的趋势。与此同时,智能手机、GPS等得到越来越广泛的应用,其提供的功能也越来越多,GPRS的出现使人们可以应用手机在任何时间,任何地点在网上冲浪,给人们的生活带来了很多方便。将手机作为管理动态物流信息和查询线路的工具无疑是十分方便且高效的。所以,开发这样一个基于嵌入式、WebGIS和WebService技术的辅助查询工具,并整合车源、货源、专线等信息服务的综合性物流信息系统有着很强的现实意义。该系统基于微软最新的VisualStudio2008平台进行开发,采用了最新的AJAX技术、LINQ查询技术、基于MVC的开发架构、GPS定位系统、Web Service技术以及嵌入式开发技术和网络通信技术,有效的解决了物流配送过程中控制运输成本和提高效率的问题,提升了物流企业的信息化程度,使企业日常运作数字化,使企业拥有的物流设备和客户的货物都能用精确的数字来描述,不仅可以大大提高企业运作效率,而且可以提升企业形象,争取更多的客户。另外,GPS/GIS和无线通信的结合,使得不同地方的流动运输设备变得透明而且可控。结合物流企业的决策模型库的支持并根据物流企业的实际仓储情况,由GPS获取的实时道路信息,可以计算出最佳物流路径,为运输设备导航,减少运行时间,降低运行费用。同时,嵌入式技术和Web Service技术被运用到物流业中,实现了移动设备对远程终端的实时访问,为物流配送过程提供了方便。从需求分析到概要设计、详细设计以及系统的实现和测试,本文详细论述了基于WebGIS和Web Service的物流信息系统的设计与实现过程,并对系统的特色进行了总结。该系统具有较全面的物流信息数据库,能够很好的满足公众对物流信息的查询,也为物流公司提供了一个网上吸收客源的平台,因此具有很好的商业价值。更多还原

【Abstract】 With the IT development and the economic globalization, more and more products are in circulation of the world market. The activities among the produce, sales and consumption become increasingly massive and complicated day by day, so the demand of reducing the cost of logistics is more and more urgent. The mode of organization and management of the first and second party logistics can not meet the needs of the enterprise. And the corporation must establish the core competence, enhance the management of the supply chain, and outsource the logistics which are not belong to the core business, to participate in the worldwide competition. As a result, the third and the fourth party logistics rise timely. Compared to the traditional logistics, the third party logistics is more professional, possesses lower synthetically cost and more efficient distribution, so it has become the trend of international logistics. At the same time, smart mobile, GPS, etc, which supply more and more functions are widely used. With the appearance of GPRS, people can visit Internet anywhere at any time. Undoubtedly, it would be very convenient and efficient for us to use the mobile as a tool to manage dynamic logistic information and retrieve the traffic. So the development of such a synthetically logistic information system, which is based on the technology of embedded system, WebGIS and Web Service and of several kinds of services, and includes the information of trucks, goods and special lines, is of strong practical significance.Adopting the newest technologies of AJAX, LINQ, MVC architecture, GPS, Web Service and Embedded System, this system is developed on the newest platform of Microsoft Visual Studio 2008, which solves the problems of controlling the cost of transportation and improving the efficiency. This system not only makes the everyday operation of enterprise digitalization, but describes the logistics equipments of the enterprise and the goods of its customers in precise digits. So, the system can not only improve the efficiency of the work of enterprise, but improve the enterprise image and help the enterprise to attract more customers. Moreover, for the combination of GIS/GPS and wireless communication, the system makes the vehicle at anywhere be transparent and under control. With the support of the decision-models base of the enterprise, the system can compute the best path of logistics by using the storage conditions and the real-time position obtained by GPS, which can help the logistics equipment to navigate, shorten the run-time and reduce the cost of transportation. At the same time, the Embedded and web service technologies are applied to the system, so it can visit the remote server real-time and facilitate the process of logistic distribution.From requirement, outline design to detail design and the implementation and test of the system, this thesis detailed the process of the design and implementation of the Logistics Information System based on WebGIS and WebService, and concludes the characters of the system.This system has all-round logistics information database, and can satisfy the query requirements of people. It can also provide a platform for logistics enterprise to attract more customers. So the system possesses very good commercial value.更多还原