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Regular version of the site

Book chapter

Effective Scheduling of Strict Periodic Task Sets with Given Permissible Periods in RTOS

P. 214-222.
Zelenov S. V., Zelenova S. A.

In the paper, we suggest new approach to schedulability problem for strict periodic tasks (a periodic task is strict if it must be started in equal intervals of time – task’s period). Given permissible tasks’ periods, our approach allows to obtain quickly all schedulable sets of tasks with such periods and to build immediately a conflict-free schedule for each obtained set. The approach is based on mathematical methods of graph theory and number theory. We illustrate the approach by a number of examples and present current practical results.

In book

Vol. 11964: Perspectives of System Informatics. Springer, 2019.