scholarly journals Schedulability Analysis of Global Scheduling Algorithms on Multiprocessor Platforms

2009 ◽  
Vol 20 (4) ◽  
pp. 553-566 ◽  
Author(s):  
M. Bertogna ◽  
M. Cirinei ◽  
G. Lipari
Keyword(s):  
Schedulability Analysis ◽  
Scheduling Algorithms ◽  
Global Scheduling ◽  
Multiprocessor Platforms

A design pattern-based approach for automatic choice of semi-partitioned and global scheduling algorithms

2018 ◽  
Vol 97 ◽  
pp. 83-98 ◽  
Author(s):  
Amina Magdich ◽  
Yessine Hadj Kacem ◽  
Mickaël Kerboeuf ◽  
Adel Mahfoudhi ◽  
Mohamed Abid
Keyword(s):  
Design Pattern ◽  
Scheduling Algorithms ◽  
Global Scheduling ◽  
Automatic Choice

scholarly journals Scheduling Randomization Protocol to Improve Schedule Entropy for Multiprocessor Real-Time Systems

Symmetry ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 753
Author(s):  
Hyeongboo Baek ◽  
Chang Mook Kang
Keyword(s):  
Real Time ◽  
Schedulability Analysis ◽  
Real Time Systems ◽  
Task Execution ◽  
Security Attack ◽  
Analysis Tools ◽  
Multiprocessor Platforms ◽  
Attack Surfaces ◽  
Time Systems ◽  
Execution Pattern

Because most tasks on real-time systems are conducted periodically, its execution pattern is highly predictable. While such a property of real-time systems allows developing the strong schedulability analysis tools providing high analytical capability, it also leads that security attackers could analyze the predictable execution patterns of real-time systems and use them as attack surfaces. Among the few approaches to foil such a timing-inference security attack, TaskShuffler as a schedule randomization protocol received considerable attention owing to its simplicity and applicability. However, the existing TaskShuffler is only applicable to uniprocessor platforms, where the task execution pattern is quite simple to analyze when compared to multiprocessor platforms. In this study, we propose a new schedule randomization protocol for real-time systems on symmetry multiprocessor platforms where all processors are composed of the same architecture, which extends the existing TaskShuffler initially designed for uniprocessor platforms.

scholarly journals Schedulability Analysis of Global Scheduling for Multicore Systems With Shared Caches

2020 ◽  
Vol 69 (10) ◽  
pp. 1487-1499 ◽  
Author(s):  
Jun Xiao ◽  
Sebastian Altmeyer ◽  
Andy D. Pimentel
Keyword(s):  
Schedulability Analysis ◽  
Multicore Systems ◽  
Global Scheduling ◽  
Shared Caches

scholarly journals ComprehensiveBench: a Benchmark for the Extensive Evaluation of Global Scheduling Algorithms

2015 ◽  
Vol 649 ◽  
pp. 012007 ◽  
Author(s):  
Laércio L Pilla ◽  
Tiago C Bozzetti ◽  
Márcio Castro ◽  
Philippe O A Navaux ◽  
Jean-François Méhaut
Keyword(s):  
Scheduling Algorithms ◽  
Global Scheduling ◽  
Extensive Evaluation
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