Research on Three Dimensional Scheduling Model for Embedded Multi-Core System
This paper proposes a new three-dimensional scheduling model which can divide the tasks into harmonic tasks and non-harmonic tasks for the high demands of embedded mucticne plactorim. According to the characteristic parameters of the tasks and make the value of the rectangular area as the attribute...
| Format: | Article |
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| Language: | zho |
| Published: |
EDP Sciences
2018-10-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/pdf/2018/05/jnwpu2018365p1020.pdf |
| _version_ | 1797669085390045184 |
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| collection | DOAJ |
| description | This paper proposes a new three-dimensional scheduling model which can divide the tasks into harmonic tasks and non-harmonic tasks for the high demands of embedded mucticne plactorim. According to the characteristic parameters of the tasks and make the value of the rectangular area as the attribute of the execution region which is divided into executive region, interference region and free region with the characteristic of the area. By using these attributes of the different region, the tasks are allocated to different cores. Experimental results show that the proposed method is more fully optimizing the system utilization and throughput than PEDF. |
| first_indexed | 2024-03-11T20:39:15Z |
| format | Article |
| id | doaj.art-58d5381b48074560bc3e7dadae4dab06 |
| institution | Directory Open Access Journal |
| issn | 1000-2758 2609-7125 |
| language | zho |
| last_indexed | 2024-03-11T20:39:15Z |
| publishDate | 2018-10-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | Xibei Gongye Daxue Xuebao |
| spelling | doaj.art-58d5381b48074560bc3e7dadae4dab062023-10-02T04:08:50ZzhoEDP SciencesXibei Gongye Daxue Xuebao1000-27582609-71252018-10-013651020102510.1051/jnwpu/20183651020jnwpu2018365p1020Research on Three Dimensional Scheduling Model for Embedded Multi-Core System0123School of Computer Science and Engineering, Xi’an Technological UniversitySchool of Computer Science, Northwestern Polytechnical UniversitySchool of Computer Science and Engineering, Xi’an Technological UniversitySchool of Computer Science and Engineering, Xi’an Technological UniversityThis paper proposes a new three-dimensional scheduling model which can divide the tasks into harmonic tasks and non-harmonic tasks for the high demands of embedded mucticne plactorim. According to the characteristic parameters of the tasks and make the value of the rectangular area as the attribute of the execution region which is divided into executive region, interference region and free region with the characteristic of the area. By using these attributes of the different region, the tasks are allocated to different cores. Experimental results show that the proposed method is more fully optimizing the system utilization and throughput than PEDF.https://www.jnwpu.org/articles/jnwpu/pdf/2018/05/jnwpu2018365p1020.pdfembedded systemmulti-corescheduling algorithmscheduling modelreal-time tasks |
| spellingShingle | Research on Three Dimensional Scheduling Model for Embedded Multi-Core System Xibei Gongye Daxue Xuebao embedded system multi-core scheduling algorithm scheduling model real-time tasks |
| title | Research on Three Dimensional Scheduling Model for Embedded Multi-Core System |
| title_full | Research on Three Dimensional Scheduling Model for Embedded Multi-Core System |
| title_fullStr | Research on Three Dimensional Scheduling Model for Embedded Multi-Core System |
| title_full_unstemmed | Research on Three Dimensional Scheduling Model for Embedded Multi-Core System |
| title_short | Research on Three Dimensional Scheduling Model for Embedded Multi-Core System |
| title_sort | research on three dimensional scheduling model for embedded multi core system |
| topic | embedded system multi-core scheduling algorithm scheduling model real-time tasks |
| url | https://www.jnwpu.org/articles/jnwpu/pdf/2018/05/jnwpu2018365p1020.pdf |