混合冗余 meaning in English
hybrid redundancy
Examples
- We investigated the architectures of three typical computer fault - tolerant systems such as triple modular admixture redundancy system , buildup dual computer comparing system and dual computer comparing system with hot standby , and descript them with the markov model . the reliability and safety model of these fault - tolerant systems are acquired through theoretical analyzing and calculating . with analyzing , we defined the systems " task interval available time section in reason , compared their reliability and safety and evaluated their reliabilities
具体针对三模混合冗余、增强型双机比较及带热备份的双机比较三种典型体系结构的计算机容错系统进行了研究，统一用马尔可夫模型进行描述，通过理论分析和计算，获得各体系结构容错系统的可靠度与安全度的数学模型；通过分析，合理定义了系统的任务工作期区间，并在此区间上比较分析了各体系结构容错系统的可靠度与安全度情况，从而对各系统的可靠性指标进行了评价；根据上述三种系统的数学模型，在考虑系统故障覆盖率与维修率两个参数对系统可靠度与安全度影响的情况下，用matlab语言编制了计算机仿真程序。 - Then , based on real - time operation system ertos and architecture put forward above , a dual fault - tolerant system is realized . furthermore , this thesis discusses the theoretical foundation , model structure , composing form and evaluation in detail , investigates the architectures of three computer fault - tolerant systems , such as triple modular admixture redundancy system ,
此外,论文对计算机容错系统的理论基础、模型结构、组成方法以及评价过程作了详细的论述,并具体针对三模混合冗余、带热备份的双机系统和本文设计的双机容错系统,用马尔可夫模型进行描述和可靠度仿真。