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2008
IEEE

Power-Aware Real-Time Scheduling upon Identical Multiprocessor Platforms

12 years 29 days ago
Power-Aware Real-Time Scheduling upon Identical Multiprocessor Platforms
In this paper, we address the power-aware scheduling of sporadic constrained-deadline hard real-time tasks using dynamic voltage scaling upon multiprocessor platforms. We propose two distinct algorithms. Our first algorithm is an off-line speed determination mechanism which provides an identical speed for each processor. That speed guarantees that all deadlines are met if the jobs are scheduled using EDF. The second algorithm is an on-line and adaptive speed adjustment mechanism which reduces the energy consumption while the system is running.
Vincent Nélis, Joël Goossens, Raymond
Added 01 Jun 2010
Updated 01 Jun 2010
Type Conference
Year 2008
Where SUTC
Authors Vincent Nélis, Joël Goossens, Raymond R. Devillers, Dragomir Milojevic, Nicolas Navet
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