scholarly journals Fault tolerant scheduling of precedence task graphs on heterogeneous platforms

2008 ◽  
Author(s):  
Anne Benoit ◽  
Mourad Hakem ◽  
Yves Robert
Keyword(s):  
Fault Tolerant ◽  
Heterogeneous Platforms ◽  
Task Graphs

scholarly journals A Fault Tolerant Scheduling Heuristics for Distributed Real Time Embedded Systems

2018 ◽  
Vol 18 (3) ◽  
pp. 48-61 ◽  
Author(s):  
Bachir Malika ◽  
Hamoudi Kalla
Keyword(s):  
Embedded Systems ◽  
Real Time ◽  
Task Scheduling ◽  
Fault Tolerant ◽  
Scheduling Algorithms ◽  
Task Graphs ◽  
Heterogeneous Processing ◽  
Mapping Task ◽  
Hardware Faults ◽  
Independent Tasks

Abstract In this paper, fault tolerant task scheduling algorithms are proposed for mapping task graphs to heterogeneous processing nodes. These scheduling heuristics that we propose are redundancy-based software to tolerate hardware faults. We consider only processor permanent failures with a fail-silent behavior. The proposed heuristics generate automatically a real-time fault distributed schedule of dependent and independent tasks into heterogonous multiprocessors architecture. The heuristics are based on active and passive redundancy.

scholarly journals Online Scheduling of Task Graphs on Heterogeneous Platforms

2020 ◽  
Vol 31 (3) ◽  
pp. 721-732 ◽  
Author(s):  
Louis-Claude Canon ◽  
Loris Marchal ◽  
Bertrand Simon ◽  
Frederic Vivien
Keyword(s):  
Online Scheduling ◽  
Heterogeneous Platforms ◽  
Task Graphs
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