Dynamic scheduling of hard real-time tasks and real-time threads

1992 ◽  
Vol 18 (8) ◽  
pp. 736-748 ◽  
Author(s):  
K. Schwan ◽  
H. Zhou
Keyword(s):  
Real Time ◽  
Dynamic Scheduling ◽  
Hard Real Time

scholarly journals Genealogy of hard real-time preemptive scheduling algorithms for identical multiprocessors

2011 ◽  
Vol 1 (3) ◽  
Author(s):  
Dirk Müller ◽  
Matthias Werner
Keyword(s):  
Real Time ◽  
Dynamic Scheduling ◽  
Scheduling Algorithms ◽  
Real Time Scheduling ◽  
Context Switching ◽  
Migration Dynamics ◽  
Time Scheduling ◽  
And Migration ◽  
Hard Real Time ◽  
Full Utilization

AbstractWith the advent of multi-core computer systems, real-time (RT) scheduling on multiprocessors (MPs) is gaining more and more practical relevance. Basic algorithms developed in the 1970s or earlier are strongly influential on state-of-the-art preemptive hard real-time scheduling algorithms. These relationships will be revealed and visualized by four genealogies. Here, the two classification dimensions prioritization dynamics and migration dynamics serve as a framework for the systematization. Finally, such genealogical reconstructions could even lead to the discovery of new algorithms. An extra look will be devoted to the group of fully dynamic scheduling algorithms with full migration in which algorithms can reach full utilization, neglecting scheduling and context switching overheads. The important question for a set of RT scheduling algorithms serving as a basis for more sophisticated ones will be dealt with.

The Goal-Setting Model in a Multiagent Hard Real-Time System

Vestnik MEI ◽  
2018 ◽  
Vol 5 (5) ◽  
pp. 73-78
Author(s):  
Igor В. Fominykh ◽  
◽  
Sergey V. Romanchuk ◽  
Nikolay Р. Alekseev ◽  
◽  
...  
Keyword(s):  
Real Time ◽  
Goal Setting ◽  
Time System ◽  
Real Time System ◽  
Hard Real Time

Efficient Scheduling Algorithm for Hard Real-Time Tasks in Primary-Backup Based Multiprocessor Systems

2009 ◽  
Vol 20 (10) ◽  
pp. 2628-2636 ◽  
Author(s):  
Jian WANG ◽  
Jian-Ling SUN ◽  
Xin-Yu WANG ◽  
Shen-Kang WANG ◽  
Jun-Bo CHEN
Keyword(s):  
Real Time ◽  
Scheduling Algorithm ◽  
Multiprocessor Systems ◽  
Hard Real Time
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