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ECRTS
2003
IEEE
14 years 22 days ago
Using Supertasks to Improve Processor Utilization in Multiprocessor Real-Time Systems
We revisit the problem of supertasking in Pfair-scheduled multiprocessor systems. In this approach, a set of tasks, called component tasks, is assigned to a server task, called a ...
Philip Holman, James H. Anderson
RTAS
2009
IEEE
14 years 2 months ago
Semi-partitioned Fixed-Priority Scheduling on Multiprocessors
This paper presents a new algorithm for ïŹxed-priority scheduling of sporadic task systems on multiprocessors. The algorithm is categorized to such a scheduling class that qualiï...
Shinpei Kato, Nobuyuki Yamasaki
ICPADS
2006
IEEE
14 years 1 months ago
Accuracy versus Migration Overhead in Real-Time Multiprocessor Reweighting Algorithms
We consider schemes for enacting task share changes—a process called reweighting—on real-time multiprocessor platforms. Our particular focus is reweighting schemes that are de...
Aaron Block, James H. Anderson
ICPP
2002
IEEE
14 years 12 days ago
Power Aware Scheduling for AND/OR Graphs in Multi-Processor Real-Time Systems
Power aware computing has become popular recently and many techniques have been proposed to manage the energy consumption for traditional real-time applications. We have previousl...
Dakai Zhu, Nevine AbouGhazaleh, Daniel Mossé...
JCP
2008
155views more  JCP 2008»
13 years 7 months ago
Algorithm to Optimize Code Size and Energy Consumption in Real Time Embedded System
Processor is an important computing element in portable battery operated real time embedded system and it consumes most of the battery energy. Energy consumption, processor memory ...
Santosh D. Chede, Kishore D. Kulat