实时数据库在分布式广播电视监测调度指挥系统中的应用与设计

Application and Design of Real-time Database on Distributed Dispatch Control System for Monitoring Radio and TV Broadcast

关键词:  实时数据库  监测  调度指挥  系统

Key words:  real-time database  monitoring  dispatch control  system

摘要:

从数据模型的确定,存储介质和存储结构的选择,实时数据库的数据通信设计,实时数据库的更新管理,实时数据库的分布式设计5个方面介绍实时数据库技术在分布式广播电视安全播出监测调度指挥系统中的应用与设计。实时数据库的应用有效地解决了当前监测调度指挥系统存在的调度指挥与监测之间的连动性、协调性差的问题,最大化地发挥了广播电视调度指挥监管效能。

Abstract:

This paper describes the application and design of real time database on distributed dispatch control system for monitoring radio and TV security broadcast from the following 5 aspects:data model identification,the choice of storage media and storage structure,the data communication design of real time database,management update of real time database.distributed design of real-time database.The application of real time database effectively solves the problem of weak mobility and coordination between dispatch control and radio and TV monitoring in the current system.It plays maximum performance of supervision and management on dispatch control system for monitoring radio and TV security broadcast.