应急系统中不确定性异构数据的交换与集成  

Exchange and Integration of Heterogeneous Data with Uncertainty for Emergency System

作　　者：周江川[1] 彭川[2] 

机构地区：[1]四川兵工学报编辑部,重庆400050 [2]重庆理工大学,重庆400050

出　　处：《重庆理工大学学报（自然科学）》2010年第8期77-80,共4页Journal of Chongqing University of Technology：Natural Science

摘　　要：针对应急系统在实施数据共享过程中异构数据难以集成的难题,提出了一种基于中间件技术的统一数据交换模型。数据交换平台基于模型驱动映射,即模式和模式之间的映射。所给出的电力应急处理系统的应用结果表明,应急事件处理速度提高了5~10倍,说明该模型可方便地实现异构数据的交换与集成。Aimed at the puzzle that the heterogeneous data was difficult to integrate in implementing data share process for emergency system,this paper proposed a sort of data exchange model based on middleware unified platform.The data exchange platform was based on the mapping of model driving,i.e.mapping among patterns.The paper gave an example of power emergency processing system,in which the design process was described roughly.The application effect shows that the speed of emergency event processing can enhance five to ten times and it is able to realize the exchange and integration for heterogeneous data easily.

关 键 词：异构数据 数据交换模型 数据集成 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]