Real-time scheduling of dynamically reconfigurable systems

IEEE 1991 International Conference on Systems Engineering Pub Date : 1900-01-01 DOI:10.1109/ICSYSE.1991.161098

D. Stewart, P. Khosla

引用次数: 57

Abstract

The maximum-urgency-first algorithm, which can be used to predictably schedule dynamically changing systems, is proposed. It is shown that it is a significant improvement over the rate monotonic algorithm, which can be used only to schedule static systems. The maximum-urgency-first scheduler has been implemented as the default scheduler of CHIMERA II, a real-time operating system being used to control sensor-based control systems.<>

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动态可重构系统的实时调度

提出了最大紧急优先算法，该算法可用于动态变化系统的可预测调度。结果表明，该算法相对于只能用于静态系统调度的速率单调算法有了显著的改进。最大紧急优先调度程序已被实现为CHIMERA II的默认调度程序，这是一种用于控制基于传感器的控制系统的实时操作系统。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE 1991 International Conference on Systems Engineering

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