一种面向领域WEB服务的数据中心模型  

Field-Oriented Data Center Model for WEB Service

作　　者：沈燕[1] 雷蕾[1] 

机构地区：[1]南阳理工学院软件学院,南阳473000

出　　处：《计算机系统应用》2013年第6期67-70,共4页Computer Systems & Applications

摘　　要：提出一种通用的面向领域WEB服务的数据中心模型.利用语义集成、数据映射、数据仓库及其他数据集成技术,不仅完成分布式异构数据源的无缝数据集成,而且实现数据源与数据中心之间的数据共享和透明数据交换,为领域WEB服务提供统一数据服务.在"油气生产系统软件集成平台"中采用该模型,组建了中国石油油气井生产领域数据中心,构建一个面向油气井生产领域,集生产管理、设备管理、工作流程控制、优化设计、故障诊断、辅助决策等功能为一体的WEB服务平台,解决了海量、分布式异构数据源的有机集成和无缝共享问题.从而验证了该模型的正确性及可行性.Presents a general Field-Oriented Data Center （FODC） for WEB services. Using the semantic integration, data mapping, data warehouse and other data integration technologies, not only achieves seamless integration of distributed heterogeneous data sources, but also realizes data sharing and data exchanging between distributed heterogeneous data sources and the FODC. Therefore, the model provides a unified data services for WEB services. In an application of the model--Oil and Gas Production System Software Integration Platform, established the Science Data Cloud in the field of the oil and gas well production of China, solved the massive, distributed heterogeneous data organic integration and seamless sharing problems, and presented a WEB service platform for oil and gas production, with production management, equipment management, workflow control, optimal design, fault diagnosis, decision support and other functions. The case verified the correctness and feasibility of the model.

关 键 词：数据中心 语义集成 数据映射 数据仓库 分布式异构数据源集成 

分 类 号：TP393.09[自动化与计算机技术—计算机应用技术]