容错计算，就是在系统存在故障的情况下，仍能正确地执行给定的算法。为了实现这一点，必须使系统具有故障检测与诊断、功能切换与系统重组(reconfiguration)、系统恢复与重新运行、系统的重构(reintegration)与可扩展等功能，而且这些功能不能影响系统的正常运行或至少不能使系统的性能下降到不能容忍的程度。
...容错计算；容忍入侵；入侵检测 [gap=663]Keywords：Verifiable secret sharing; Proactive secret sharing; Fault-tolerant computing; Intrusion tolerance; Intrusion detection ...
基于140个网页-相关网页
国际容错计算会议 FTCS
四余度容错计算机系统 QFTCS
分散式容错计算系统 distributed fault tolerant computing system
动态冗余容错计算系统 [计] dynamic redundancy fault-tolerant computing system
容错计算机体系结构 [计] fault-tolerant computer architecture ; fault tolerant computer architecture
容错计算系统 fault tolerant computing system
分布式容错计算系统 distributed fault tolerant computing system
容错计算器 fault tolerant computer
容错计算机 fault tolerant computer ; FTC
The field of real-time computing is especially rich in research problems because all problems in computer architecture, fault-tolerant computing and operating systems are also problems in real-time computing, with the added complexity that real-time constrains must be met.
在实时运算科研领域,需要研究的问题有很多,譬如计算机体系结构,容错计算,操作系统等。 而如何达到精确的时限要求更是一个难题。
参考来源 - 基于IntelXScalePXA255处理器的实时Linux操作系统研究与实现Checkpointing and rollback recovery is an effect way to improve system reliability and implement fault-tolerant computation. It is usually evaluated by overhead ratio, which is primarily effected by checkpoint overhead.
检查点设置和卷回恢复是提高系统可靠性和实现容错计算的有效途径,其性能通常用开销率来评价,而检查点开销是影响开销率的主要因素。
参考来源 - 一种降低并行程序检查点开销的方法 in C·2,447,543篇论文数据，部分数据来源于NoteExpress
故障注入是容错计算机系统可靠性评估的重要手段。
Fault injection is one of the most important methods in dependability evaluation of fault tolerant computer systems.
多余度计算机通道间的同步，是容错计算机系统的技术难点。
The Synchronization of the redundance computers is a critical technique for the fault tolerance computer system.
有关的问题有：通信可靠性，容错计算，技术诊断，力学模型等。
Related problems include: reliability of communication, fault-tolerance computation, technical diagnosis, models of mechanics, etc.
应用推荐