A PRACTICAL ARCHITECTURE OF DISTRIBUTED REAL-TIME MAIN-MEMORY DATABASES FOR MODERN SCADA SYSTEMS

摘要：

As the automated control systems have been applied to various aspects of everyday life including industrial control, oil mining, building automation and traffic scheduling, the strong flexibility and the high real-time performance of modern SCADA (Supervisory Control and Data acquisition) systems, especially their core - real-time databases, are in urgent need. In this paper, a practical architecture of the distributed real-time main-memory database is proposed, with the help of which, a modern SCADA system would be flexible enough to configure differently for different application, while still easily meet the requirements of the rigid time constraints.

关键词： Real-time database main-memory database distributed real-time database dual efficient indexes supervisory control and data acquisition

作者: DAI HONG-BIN JIN SHU

作者单位: Nanjing SAC Rail-Transit Engineering Co.,Ltd.,Xinmofan Road 38,Nanjing 210003,China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer Technology and Development(2011第三届计算机技术与发展国际会议 ICCTD2011)

会议地点: 成都

会议语种:英文

页码: 27-31

在线出版日期: 2011-11-25（万方平台首次上网日期，不代表论文的发表时间）