基于元数据的电力数据网流量监测系统的设计与实现  

Design and implementation of power data network flow monitoring system based on Metadata

作　　者：李由 

机构地区：[1]贵州电网有限责任公司信息中心,贵州贵阳550003

出　　处：《贵州电力技术》2016年第11期35-38,共4页Guizhou Electric Power Technology

摘　　要：介绍了一种基于元数据的电力数据网流量监测系统的设计与实现,提出了业务检测模块的组成,探讨了定义元数据模型利用关系式数据库对流量测量数据进行应用程序级分析的方案。该流量监测系统通过网络捕包获取流量数据,并对这些数据进行定性定量分析。将该流量监测系统部署在贵州电网骨干综合数据网,运行情况证明了设计的可行性。This paper introduces the design and implementation of a flow monitoring system of power network based on metadala, proposes business detection module, discusses the analytic procedure of the application layer utilizing the definition of metadata model and the network flow measurement with the RMDBS. The flow monitoring system captures data packets timely to satisfy various requirements of the qualitative and quantitative analysis, which is deployed at the integrated backbone data network of Guizhou Power Grid. , and that operation results demonstrates good performance in the application.

关 键 词：流量监测 关系式数据库 元数据 

分 类 号：TM71[电气工程—电力系统及自动化]