摘要
对一个实时数据处理系统中的软件可靠性的提高进行研究，论述了二倍冗余软件方法实现、基本结构、程序故障检测和比较电路的组成。
y studying the improvement of software reliability in a real-time data handling system,this paper discusses the realization of software way of dual-redundancy,its basic structure,program fault detection and the constitution of comparing circuit as well. It also deals in detail with the synchronization problem of redundancy software operation.
出处
《桂林电子工业学院学报》
1996年第2期55-58,共4页
Journal of Guilin Institute of Electronic Technology
关键词
软件可靠性
数据处理
数据采集
software reliability,dual-redundancey,data handling system
