摘要
实时数据管理是水培水质监控系统的核心部分,设计实现了数据管理中心DMC对系统实时数据的管理,DMC通过内存实时数据库管理生产监控系统的实时数据信息。介绍了数据管理中心服务接口的设计和实现,系统其他模块通过调用数据管理中心的接口完成相应的功能操作。
Real-Time Data Management is the critical part in the Measurement and control system for hydroponics nutrient fluid. Data management center （DMC） was designed and presented for the real-time data management in this paper.DMC manages real-time data information of production and measurement system through Main Memory real-time Database.The paper also detailed the design and realization of DMC＇s interface,through which other modules of the system perform the related functional operations.
出处
《工业控制计算机》
2007年第7期55-56,59,共3页
Industrial Control Computer
关键词
实时数据库
内存实时数据库
数据管理中心
real-time Database,main memory real-time database,data management center
