基于节能实时任务同步的电压紧急预防

2008 IEEE 8th International Conference on Computer and Information Technology Workshops Pub Date : 2008-07-08 DOI:10.1109/CIT.2008.WORKSHOPS.114

Ya-Shu Chen, Tay-Jyi Lin

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引用次数: 2

摘要

提出了一种具有电压应急功能的节能实时同步协议。该协议以适当的方式锁定处理器频率以避免电压突发，并在实时约束下分配任务频率以最小化能耗。进行了大量的模拟以提供见解。在实验中，与以往的工作相比，能耗可降低30%。

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Voltage Emergence Prevention for Energy-Efficient Real-Time Task Synchronization

This paper proposes an energy-efficient real-time synchronization protocol with voltage emergency prevention. The protocol locks the processor frequency in a proper way to avoid voltage emergency, and assigns tasks frequencies to minimize the energy consumption under real-time constraint. Extensive simulations were performed to provide insights. The energy consumption could be reduced up to 30% in the experiments, compared to the previous works.

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2008 IEEE 8th International Conference on Computer and Information Technology Workshops

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