摘要
对采用向前恢复检测点机制的容错系统中检测周期对实时系统性能影响进行了分析，为采用该机制的实时系统设计中合理地选择检测点提供了依据。
This paper proposes an analysis of chech cycle for the impact of system performance in fault-tolerant system of forward recovery using checkpointing.It makes the basis for selecting reasonable checkpoint cycle in real-time system design which uses the scheme.
出处
《电机与控制学报》
EI
CSCD
1998年第3期182-185,共4页
Electric Machines and Control
关键词
双重系统
容错结构
向前恢复
检测点
检测周期
duplex system
fault-tolerant architecture
forward recovery
check pointing
check cycle
real-time system
