XML在石油电子商务网的应用

【作者】 高峰；

【导师】 鲁士文；

【作者基本信息】 中国科学院研究生院（计算技术研究所） ， 计算机应用技术， 2004， 硕士

【摘要】 本文从分析电子商务目前所面临的困境出发,提出当前电子商务发展的主要障碍是在Internet上企业间数据格式混乱,无法进行有效的信息交换的问题。然后从XML及HTML的技术比较入手,阐明XML的可扩展性、结构性及可校验性有利于数据交换和数据传递,提出基于XML架构的电子商务解决方案。在概述了XML相关标准后,重点描述了几个基于XML技术的电子商务模型。本文的后一部分以石油系统物资采购系统为对象,提出了以XML消息为基础的,适合石油物资采购供应的电子商务模型,给出了适合石油系统物资采购供应系统的电子商务流程。并进行了以订单处理自动化为核心的石油物资采购供应系统模块功能设计、订单元素设计和XML文档与数据库之间存储、查询。通过XML消息在采购方和供应方交换来实现内容交换,并使用XML信息将更新后的服务项目推向用户,以提高用户的响应速度及满意程度,使订单的处理过程更加流畅,进一步提高利润率,降低运作成本,从而使供应体系以更快的周转时间和更高的效率运作。更多还原

【Abstract】 With the beginning of analysis of the difficult which electronic commerce is faced with, it is put forward that the main obstacle leis in the mess between data format of enterprises which will result in invalidation of data exchange at first. Subsequently starting with the techniques of comparison between XML and HTML, it is clarified that expansibility、construction and about XML do good to exchange and transmission of data. It is put forward the electronic commerce solution based on XML’s structure. After summing up relating standards about XML, the several electronic commerce models based on the XML technique is described in emphasis.In the back part of the paper taking the petroleum material stocking system as the object, the electronic commerce model which is based on XML information and is adapting for the purchasing and supply of petroleum material is put forward. And present suitable electronic commerce workflow which adapting for purchasing and supply of the petroleum system material stock is provided. Function and module about the petroleum system material stock which takes automation about the order process as the core and order element is designed and storage and query from XML document to database is executed. Content exchange is realized By means of XML information between buyer and seller. Updated service is pushed into users through XML information in order to improve response speed and satisfaction degree, make process of orders more fluent, increase profit rate and go down the cost of the operation so that the whole supply system can perform in quicker turnover time and higher efficiency.更多还原