摘要
随着互连网的迅速发展和网上数据量的增加,越来越多的应用迫切需要通过网络来交换数据,服务于决策。然而,目前Web数据结构的差异和平台差异给数据的集成带来了实现上的困难。基于此,该文提出了一种基于XML的Web数据集成模型,讨论了该模型的结构和集成方法,及其相对于传统方法的优点。
With the rapid development of Internet and the increasing of the quantity of data in it,more and more ap-plications apply requirements for exchanging data through network.However,today's heterogeneity of Web data and oper-ation system makes it difficult to realize data integration.This paper proposes a model of XML-based data integration,and we discuss the architecture and method of the model.At the same time ,the merit of it in contrast with traditional methods is mentioned.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第14期181-183,186,共4页
Computer Engineering and Applications
基金
国家自然科学基金资助项目(编号:70271031)
