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RTAS
2007
IEEE
14 years 10 days ago
Reliability-Aware Energy Management for Periodic Real-Time Tasks
The prominent energy management technique in real-time embedded systems, Dynamic Voltage and Frequency Scaling (DVFS), was recently shown to have direct and adverse effects on sys...
Dakai Zhu, Hakan Aydin
RTSS
2008
IEEE
14 years 13 days ago
Optimistic Reliability Aware Energy Management for Real-Time Tasks with Probabilistic Execution Times
Reliability-aware power management (RAPM) schemes have been recently studied to save energy while preserving system reliability. The existing RAPM schemes, however, provision for ...
Dakai Zhu, Hakan Aydin, Jian-Jia Chen
RTSS
2003
IEEE
13 years 11 months ago
Rotational-Position-Aware Real-Time Disk Scheduling Using a Dynamic Active Subset (DAS)
Scheduling disk requests with service guarantees has to bring the demand to meet guarantees in line with the need to optimize disk utilization. This paper presents the design, imp...
Lars Reuther, Martin Pohlack
RTSS
2005
IEEE
13 years 11 months ago
A Hybrid Static/Dynamic DVS Scheduling for Real-Time Systems with (m, k)-Guarantee
Energy reduction is critical to increase the mobility and to extend the mission period in the development of today’s pervasive computing systems. On the other hand, however, ene...
Linwei Niu, Gang Quan
DAC
2001
ACM
14 years 7 months ago
Battery-Aware Static Scheduling for Distributed Real-Time Embedded Systems
This paper addresses battery-aware static scheduling in batterypowered distributed real-time embedded systems. As suggested by previous work, reducing the discharge current level ...
Jiong Luo, Niraj K. Jha