An application based improved round robin CPU scheduling for real time operating system
This thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Computer Science and Engineering, 2017.
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| Lingua: | English |
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Brac University
2019
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| Accesso online: | http://hdl.handle.net/10361/12443 |
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10361-124432022-01-26T10:15:58Z An application based improved round robin CPU scheduling for real time operating system Mahmud, Nasif Afrin, Sadiya Rahman, Fwzana Monirujjaman, Md. Tairin, Suraiya Department of Computer Science and Engineering, Brac University Operating systems (Computers) This thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Computer Science and Engineering, 2017. Cataloged from PDF version of thesis. Includes bibliographical references (pages 32-33). CPU scheduling is the primary and very important part of any operating system. CPU scheduling criteria is based on multi programming operating system. CPU executes one process at a time and other process is in waiting state to be executed. It prioritizes processes to efficiently execute the user requests and help in choosing the appropriate process for execution. Whatever the main goal of CPU scheduling is to minimize the average waiting time, turnaround time and also the context switching in order to make the best use of CPU. ln this state, our main goal is to build such model in which Process with the shortest burst time with a dynamic time quantum calculated by using median formula executed first and so on until the ready queue is not empty. Implementing this idea, we can minimize the average turnaround time, waiting time and also reduce the context switch over traditional RR. To implement this idea, we have developed a simulation software to view the experimental result whether it fulfill our requirement or not. However, we hope that in future we can extend it to a more advanced way. Nasif Mahmud Sadiya Afrin Farzana Rahman Md.Monirujjaman B. Computer Science and Engineering 2019-08-01T04:28:04Z 2019-08-01T04:28:04Z 2017 2017-04 Thesis ID 13101140 ID 14301140 ID l3101136 ID 13101161 http://hdl.handle.net/10361/12443 en Brac University theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. 33 pages application/pdf Brac University |
| institution |
Brac University |
| collection |
Institutional Repository |
| language |
English |
| topic |
Operating systems (Computers) |
| spellingShingle |
Operating systems (Computers) Mahmud, Nasif Afrin, Sadiya Rahman, Fwzana Monirujjaman, Md. An application based improved round robin CPU scheduling for real time operating system |
| description |
This thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Computer Science and Engineering, 2017. |
| author2 |
Tairin, Suraiya |
| author_facet |
Tairin, Suraiya Mahmud, Nasif Afrin, Sadiya Rahman, Fwzana Monirujjaman, Md. |
| format |
Thesis |
| author |
Mahmud, Nasif Afrin, Sadiya Rahman, Fwzana Monirujjaman, Md. |
| author_sort |
Mahmud, Nasif |
| title |
An application based improved round robin CPU scheduling for real time operating system |
| title_short |
An application based improved round robin CPU scheduling for real time operating system |
| title_full |
An application based improved round robin CPU scheduling for real time operating system |
| title_fullStr |
An application based improved round robin CPU scheduling for real time operating system |
| title_full_unstemmed |
An application based improved round robin CPU scheduling for real time operating system |
| title_sort |
application based improved round robin cpu scheduling for real time operating system |
| publisher |
Brac University |
| publishDate |
2019 |
| url |
http://hdl.handle.net/10361/12443 |
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