Hardware software fault - tolerant techniques like mirroring to protect the disks on which the database and transaction log information is stored 硬件/软件容错技术，例如镜像，以保护存储数据库和事务日志信息的磁盘。
The paper presents and approach to design duplicates fault tolerance system based on multi - threads of windows operation and emphasizes the realize it 该设计方案不失为计算机容错技术在国内遇到的特殊问题的一种特殊的解决方法。
When network failures happen , the fault - tolerant technology can guaranteed the network system still could reliably move through redundant information 而容错技术在允许系统内部发生故障的情况下，通过信息冗余方式，保证系统仍能可靠运行。
Therefore , to use fault - tolerance technology to design the railway , axis - counting system has become a valid means of improving the reliability of computer systems 因而，运用容错技术对铁路计轴系统进行设计成为提高系统可靠性的有效手段。
A full discussion of the key problems in hard real time dual system is presented , including the definition of system architecture , fault - detection and state - transition 在本文中，全面论述了强实时双系统容错技术中的关键问题，包括系统结构定义、故障检测、状态切换。
Also the fault diagnosis and fault - tolerance technology has been dramaticly developed due to the task extension , precision requirement and long working time 而航天器的故障诊断和容错技术则随着航天器飞行任务扩展、测控精度提高以及工作寿命延长等要求而迅速发展起来。
Meanwhile the original ideas in the system structure , principle and realization has been put forward . it is an improved fault - tolerance technology Can总线用于系统设计之中尚属国内首创，同时在系统结构、原理、实现等方面提出了新颖的设计思想，是一种得到改进的容错技术。
This text tells the theories of multi - processors technology , parallel computing and fault - tolerant technology which are needed to analyze the parallel multi - processors system fault - tolerant at first 本文首先分析了并行多处理器系统容错所需要的多处理器技术、并行计算技术以及容错技术的理论。
With the information ages " coming and the widespread applications of computer technology , the reliability of computer systems was paid more attention in some fields 信息时代的到来，计算机技术的广泛应用，在某些领域对计算机系统的可靠性要求愈来愈高，因此开展计算机容错系统及容错技术的研究也显得越来越重要。
Focusing on the advance research of the flight control computer system of some type of a high altitude , long endurance unmanned aerial vehicles , this paper analyzes and research its staicture in techniques of redundancy fault - tolerance 本文针对某型号预研高空长航时无人机飞行控制计算机系统的可靠性要求，运用冗余容错技术对其进行了设计研究。
