摘要
提出实时与非确定时的实时气象资料处理策略,采用多线程编程技术设计开发实时气象资料综合处理业务软件,结合基于Oracle11g和SUSE Linux Enterprise Server 11(SLES11)的大型数据库系统,构建改进型的实时资料处理系统。该系统能够综合处理报文资料和雷达基数据,显著提高了资料处理的时间效率和计算机系统利用率,实现了海量数据高性能存储和管理。系统的设计思想对其他行业实时海量数据处理也具有参考意义。
A strategy about the real-time and indeterminate time meteorological data processing strategy is presented, the data processing software also is designed and developed by multi-threading, and the large database system based on Oraclellg on SUSE Linux Enterprise Server 11 （SLESll） used for data storage and management. Finally, the improved real-time meteoro- logical data processing system is established. The system is used to integrate processing meteorological code data and radar data. It is not only significantly improved the efficiency of data processing time and computer system utilization, but also achieved high- performance mass data storage and management. It has good reference for mass real-time data processing of other industries.
出处
《计算机工程与设计》
CSCD
北大核心
2012年第4期1623-1628,共6页
Computer Engineering and Design
基金
科技部公益性行业专项基金项目(GYHY200906043)
关键词
气象资料
实时与非确定时
多线程
综合处理
大型数据库
meteorological data~ real-time and indeterminate~ multi-threading~ integrate processing~ large-scale database
