作　　者： ;

机构地区： 广东白云学院计算机系

出　　处： 《通信技术》 2009年第2期295-297,300,共4页

摘　　要： 文章通过对现存的基于JMS和XML的异构数据共享和交换数据模型的分析研究,指出现存模型的不足,并在结合现有两种模式优点的基础上,提出了改进后的异构数据共享和交换数据模型,实践证明改进后的数据模型可以有效地完成应用系统异构数据源间的数据交换,同时具备成本低、跨平台、可靠性高等特点,适合用于解决企业、政府部门之间的数据共享及交换问题。 According to research and analysis of the existing JMS and XML based heterogeneous data sharing and exchanging models, this paper points out the shortcomings of the present model. And in integration of the advantages of these two models, an improved heterogeneous data sharing and exchanging model is proposed. Experiment proves that the improved data model can effectively implement the data exchanges among the heterogeneous data sources of the application system, features low cost, cross-platform and high reliability, and is suitable for data sharing and exchanging between enterprises and governmental departments.

关 键 词： 技术 消息服务 数据模型

领　　域： [自动化与计算机技术] [自动化与计算机技术]