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» Task Reweighting under Global Scheduling on Multiprocessors
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OPODIS
2008
14 years 11 months ago
Deadline Monotonic Scheduling on Uniform Multiprocessors
The scheduling of sporadic task systems upon uniform multiprocessor platforms using global Deadline Monotonic algorithm is studied. A sufficient schedulability test is presented a...
Sanjoy K. Baruah, Joël Goossens
ICCD
2006
IEEE
126views Hardware» more  ICCD 2006»
15 years 6 months ago
Task Merging for Dynamic Power Management of Cyclic Applications in Real-Time Multi-Processor Systems
—In this paper we propose the method of task merging and idle period clustering for dynamic power management (DPM) in a real-time system with multiple processing elements. We sho...
Shaobo Liu, Qinru Qiu, Qing Wu
RTCSA
2007
IEEE
15 years 3 months ago
A Flexible Real-Time Locking Protocol for Multiprocessors
Real-time scheduling algorithms for multiprocessor systems have been the subject of considerable recent interest. For such an algorithm to be truly useful in practice, support for...
Aaron Block, Hennadiy Leontyev, Björn B. Bran...
IJPP
2008
148views more  IJPP 2008»
14 years 9 months ago
Analysis and Optimisation of Hierarchically Scheduled Multiprocessor Embedded Systems
We present an approach to the analysis and optimisation of heterogeneous multiprocessor embedded systems. The systems are heterogeneous not only in terms of hardware components, b...
Traian Pop, Paul Pop, Petru Eles, Zebo Peng
CORR
2008
Springer
96views Education» more  CORR 2008»
14 years 9 months ago
Improved Approximations for Multiprocessor Scheduling Under Uncertainty
This paper presents improved approximation algorithms for the problem of multiprocessor scheduling under uncertainty (SUU), in which the execution of each job may fail probabilist...
Christopher Y. Crutchfield, Zoran Dzunic, Jeremy T...