Real Time System Scheduling Approach:Survey

Real-time systems play a major role in our today's life. They are used in essential control systems that rely on timely response and determined outcomes to work. The main real-time scheduling algorithms for both soft and hard real-time system is presented in this paper, both in processors unipr...

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Bibliographic Details
Published in:AL-Rafidain journal of computer sciences and mathematics Vol. 17; no. 1; pp. 43 - 51
Main Authors: Abdullah, Dhuha, Abood, Israa, hamdi, Raya
Format: Journal Article
Language:English
Published: Mosul University 01.06.2023
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ISSN:2311-7990, 1815-4816, 2311-7990
Online Access:Get full text
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Summary:Real-time systems play a major role in our today's life. They are used in essential control systems that rely on timely response and determined outcomes to work. The main real-time scheduling algorithms for both soft and hard real-time system is presented in this paper, both in processors uniprocessor and multiprocessor schemes. The effectiveness of scheduling is derived from various factors, including hardware configuration, real-time application type, and real-time problem complexity. This review presents a characterization of scheduling techniques to help the researcher to get enough knowledge in real-time systems with adequate scheduling schemes to reach their timeliness characteristic. In this paper, we aim to investigate the scheduling attributes and scope of research in real-time computing, and classify real-time system in two categories: algorithms for multiprocessor scheduling and algorithms for uniprocessor scheduling. Furthermore, gives special attention to characteristic and their task, that is one of the following original contributions to real-time scheduling algorithms.
ISSN:2311-7990
1815-4816
2311-7990
DOI:10.33899/csmj.2023.179469