Jfair : A scheduling algorithm to stabilize control applications
Aminifar, Amir LU
; Eles, Petru
and Peng, Zebo
(2015)
21st IEEE Real Time and Embedded Technology and Applications Symposium, RTAS 2015
In Proceedings of the IEEE Real-Time and Embedded Technology and Applications Symposium, RTAS
2015-May.
p.63-72
- Abstract
Control applications are considered to be among the core applications in cyber-physical and embedded realtime systems, for which jitter is typically an important factor. This paper investigates whether it is possible to guarantee certain amount of jitter for a given set of applications on a shared platform. The effect of jitter on the stability of control applications and its relation with the latency will be discussed. The importance arises from the fact that it is considerably easier to manage the constant part of the delay (known as latency), while the process of coping with the varying part of the delay (known as jitter) is more involved. The proposed solution guarantees certain jitter limits, and at the same time does not lead to... (More)
Control applications are considered to be among the core applications in cyber-physical and embedded realtime systems, for which jitter is typically an important factor. This paper investigates whether it is possible to guarantee certain amount of jitter for a given set of applications on a shared platform. The effect of jitter on the stability of control applications and its relation with the latency will be discussed. The importance arises from the fact that it is considerably easier to manage the constant part of the delay (known as latency), while the process of coping with the varying part of the delay (known as jitter) is more involved. The proposed solution guarantees certain jitter limits, and at the same time does not lead to overly pessimistic latency values. The results are later used in a design optimization problem to minimize the resource utilized.
(Less)
- author
- Aminifar, Amir
LU
; Eles, Petru
and Peng, Zebo
- publishing date
- 2015-05-14
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- Proceedings - 21st IEEE Real Time and Embedded Technology and Applications Symposium, RTAS 2015
- series title
- Proceedings of the IEEE Real-Time and Embedded Technology and Applications Symposium, RTAS
- volume
- 2015-May
- article number
- 7108417
- pages
- 10 pages
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- 21st IEEE Real Time and Embedded Technology and Applications Symposium, RTAS 2015
- conference location
- Seattle, United States
- conference dates
- 2015-04-13 - 2015-04-16
- external identifiers
-
- scopus:84944680714
- ISSN
- 1545-3421
- ISBN
- 9781479986033
- DOI
- 10.1109/RTAS.2015.7108417
- language
- English
- LU publication?
- no
- additional info
- Publisher Copyright: © 2015 IEEE.
- id
- 3858500f-8816-4d12-bb79-f01afa69b5b8
- date added to LUP
- 2022-02-05 01:33:11
- date last changed
- 2022-03-30 01:52:53
@inproceedings{3858500f-8816-4d12-bb79-f01afa69b5b8,
abstract = {{<p>Control applications are considered to be among the core applications in cyber-physical and embedded realtime systems, for which jitter is typically an important factor. This paper investigates whether it is possible to guarantee certain amount of jitter for a given set of applications on a shared platform. The effect of jitter on the stability of control applications and its relation with the latency will be discussed. The importance arises from the fact that it is considerably easier to manage the constant part of the delay (known as latency), while the process of coping with the varying part of the delay (known as jitter) is more involved. The proposed solution guarantees certain jitter limits, and at the same time does not lead to overly pessimistic latency values. The results are later used in a design optimization problem to minimize the resource utilized.</p>}},
author = {{Aminifar, Amir and Eles, Petru and Peng, Zebo}},
booktitle = {{Proceedings - 21st IEEE Real Time and Embedded Technology and Applications Symposium, RTAS 2015}},
isbn = {{9781479986033}},
issn = {{1545-3421}},
language = {{eng}},
month = {{05}},
pages = {{63--72}},
publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
series = {{Proceedings of the IEEE Real-Time and Embedded Technology and Applications Symposium, RTAS}},
title = {{Jfair : A scheduling algorithm to stabilize control applications}},
url = {{http://dx.doi.org/10.1109/RTAS.2015.7108417}},
doi = {{10.1109/RTAS.2015.7108417}},
volume = {{2015-May}},
year = {{2015}},
}