Dynamic Voltage Scaling in hard real-time systems considering precedence and exclusion relations


DVS (dynamic voltage scaling) has been adopted as an effective technique for reducing energy consumption in mobile embedded systems. Since reducing CPU supply voltage affects maximum CPU frequency, several concerns (e.g. deadline missing) may arise when adopting DVS in systems that contain hard real-time constraints. Although several scheduling approaches… (More)
DOI: 10.1109/ICSMC.2007.4413693


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