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超可靠强实时系统应用是重要的特殊应用领域。这些应用的最大可接受故障概率要求在每小时10~(-4)到10~(-10)之间,实时响应时间要求从10ms到100ms,飞行器控制就属于这类应用。超高可靠性和实时响应的双重要求使这类计算机系统在结构、设计、确认与验证以及操作心理上与其它可靠性系统完全不同。通过对超可靠强实时系统相应各方面的描述说明了它们的特殊要求,同时也对满足这些特殊要求的结构化原理和技术进行了介绍。
Ultra reliable and real-time system applications are important special applications. The maximum acceptable probability of failure for these applications is between 10 -4 (-4) and 10 -10 (-10) per hour, with real-time response times ranging from 10ms to 100ms, and aircraft control is the type of application. The dual requirements of ultra-high reliability and real-time response make such computer systems completely different from other reliability systems in terms of structure, design, verification and verification, and operational psychology. Their special requirements are illustrated by the descriptions of the corresponding aspects of the ultra-reliable and powerful real-time systems, and the structural principles and techniques that meet these specific requirements are also introduced.