【摘要】 为了实现信息共享,建立了聚酯产业的信息共享模式。从产品属性、交易方式、伙伴关系等方面分析了聚酯产业的特征,在对聚酯产业中的信息进行分类的基础上,综合考虑点对点和信息集中管理2种信息共享模式,建立了聚酯产业信息共享模型,并对该模型中的数据集成问题进行了深入分析,给出了一个应用XML和XML Schema相结合的数据集成方案。应用以上模型和方法,可以改善聚酯企业之间的关系,促进聚酯产业的协调发展。更多还原

【Abstract】 In order to realize information shared in the polyester product chain,an information shared model of polyester product chain was constructed.The characteristics of the polyester product chain were analyzed in respect of product attributes,trading mode,partner relationship.Based on the classification of the information of the polyester sector,two kinds of information shared models,i.e.,point-to-point and centralized management have been taken into consideration.And the information shared model of polyester product chain was established.An indepth analysis of the data integration of the model was conducted,and its solution was developed based on XML and XML Schema.Application of this model can improve the ties between polyester enterprises and promote the harmonized development of the polyester industry.更多还原