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» Optimal Reward-Based Scheduling of Periodic Real-Time Tasks
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JPDC
2010
181views more  JPDC 2010»
13 years 6 months ago
T-L plane-based real-time scheduling for homogeneous multiprocessors
We consider optimal real-time scheduling of periodic tasks on multiprocessors—i.e., satisfying all task deadlines, when the total utilization demand does not exceed the ion capa...
Hyeonjoong Cho, Binoy Ravindran, E. Douglas Jensen
DAC
2011
ACM
12 years 7 months ago
ChronOS Linux: a best-effort real-time multiprocessor Linux kernel
We present ChronOS Linux, a best-effort real-time Linux kernel for chip multiprocessors (CMPs). ChronOS addresses the intersection of three problem spaces: a) OS-support for obta...
Matthew Dellinger, Piyush Garyali, Binoy Ravindran
TPDS
2008
175views more  TPDS 2008»
13 years 7 months ago
Centralized versus Distributed Schedulers for Bag-of-Tasks Applications
Multiple applications that execute concurrently on heterogeneous platforms compete for CPU and network resources. In this paper, we consider the problem of scheduling applications ...
Olivier Beaumont, Larry Carter, Jeanne Ferrante, A...
DATE
2010
IEEE
145views Hardware» more  DATE 2010»
13 years 12 months ago
Energy-efficient real-time task scheduling with temperature-dependent leakage
Abstract--Leakage power consumption contributes significantly to the overall power dissipation for systems that are manufactured in advanced deep sub-micron technology. Different f...
Chuan-Yue Yang, Jian-Jia Chen, Lothar Thiele, Tei-...
DAC
2011
ACM
12 years 7 months ago
Generalized reliability-oriented energy management for real-time embedded applications
DVFS remains an important energy management technique for embedded systems. However, its negative impact on transient fault rates has been recently shown. In this paper, we propos...
Baoxian Zhao, Hakan Aydin, Dakai Zhu