A QoS scheduler for real-time embedded systems

被引：1
|
作者：
Matschulat, David [1 ]
Marcon, Cesar A. M. [1 ]
Hessel, Fabiano [1 ]
机构：
[1] Pontificia Univ Catolica Rio Grande do Sul, FACIN, PPGCC, Porto Alegre, RS, Brazil
来源：
ISQED 2008: PROCEEDINGS OF THE NINTH INTERNATIONAL SYMPOSIUM ON QUALITY ELECTRONIC DESIGN | 2008年
关键词：
D O I：
10.1109/ISQED.2008.94
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The increasing demand for real-time embedded applications makes evident the need for end-to-end Quality of Service (QoS) provisioning. In order to achieve the end-to-end QoS, we propose the implementation of the control and management of QoS mechanisms in the operating system scheduler. A new scheduling algorithm, named ER-EDF, is proposed and compared to previous scheduler solutions. This approach was validated through a set of benchmarks and we conclude that ER-EDF adds performance and simplified hard real-time support to real-time embedded applications.
引用
收藏
页码：564 / 567
页数：4
相关论文
共 50 条
  • [1] ER-EDF: A QoS scheduler for real-time embedded systems
    Matschulat, David
    Marcon, Cesar A. M.
    Hessel, Fabiano
    [J]. RSP 2007: 18TH IEEE/IFIP INTERNATIONAL WORKSHOP ON RAPID SYSTEM PROTOTYPING, PROCEEDINGS, 2007, : 181 - +
  • [2] A real-time scheduler design for a class of embedded systems
    Song, Insop
    Kim, Sehjeong
    Karray, Fakhreddine
    [J]. IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2008, 13 (01) : 36 - 45
  • [3] Energy efficient scheduler of aperiodic jobs for real-time embedded systems
    Hussein El Ghor
    El-Hadi M. Aggoune
    [J]. International Journal of Automation and Computing, 2020, 17 : 733 - 743
  • [4] Energy Efficient Scheduler of Aperiodic Jobs for Real-time Embedded Systems
    Hussein El Ghor
    El-Hadi M.Aggoune
    [J]. International Journal of Automation and Computing, 2020, (05) : 733 - 743
  • [5] ERfair Scheduler with Processor Suspension for Real-Time Multiprocessor Embedded Systems
    Nair, Piyoosh Purushothaman
    Sarkar, Arnab
    Harsha, N. M.
    Gandhi, Megha
    Chakrabarti, P. P.
    Ghose, Sujoy
    [J]. ACM TRANSACTIONS ON DESIGN AUTOMATION OF ELECTRONIC SYSTEMS, 2016, 22 (01)
  • [6] An adaptive scheduler for embedded multi-processor real-time systems
    Lee, Liang-Teh
    Tseng, Chia-Ying
    Hsu, Shieh-Jie
    [J]. TENCON 2007 - 2007 IEEE REGION 10 CONFERENCE, VOLS 1-3, 2007, : 331 - 336
  • [7] Energy efficient scheduler of aperiodic jobs for real-time embedded systems
    El Ghor, Hussein
    Aggoune, El-Hadi M.
    [J]. INTERNATIONAL JOURNAL OF AUTOMATION AND COMPUTING, 2020, 17 (05) : 733 - 743
  • [8] Opportunistic QoS Enhanced Scheduler for Real-time Traffic in Wireless Communication Systems
    Zhang, Yonghong
    Michelson, David G.
    [J]. 2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6, 2006, : 1315 - 1319
  • [9] The efficient QoS control in distributed real-time embedded systems
    Yuan, YW
    Yan, LM
    Guo, QP
    [J]. EMBEDDED SOFTWARE AND SYSTEMS, 2005, 3605 : 508 - 513
  • [10] Frame-counter scheduler: A novel QoS scheduler for real-time traffic
    Schmidt, S. Ece
    Kim, Hyong S.
    [J]. COMPUTER COMMUNICATIONS, 2006, 29 (12) : 2181 - 2200
12345