CINECA IRIS Institutional Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishSeveral real-time applications include tasks in which the output must be produced at precise time instants, rather than 'within' a deadline, and the overall system performance significantly degrades when the task is executed too late or too early with respect to the desired time. This paper illustrates one of such applications and takes it as a reference case study to propose a general approach to show how to derive the timing constraints from the application requirements, how to implement the application on top of a realtime kernel, identifying the operating system features necessary to enforce such constraints, and how to analyze the schedulability of the task set. A set of experimental results are also presented to validate the proposed approach.
Scheda prodotto non validato
Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo
| Titolo: | Target-sensitive systems: Analysis and Implementation Issues |
| Autori: | |
| Data di pubblicazione: | 2012 |
| Abstract: | Several real-time applications include tasks in which the output must be produced at precise time instants, rather than 'within' a deadline, and the overall system performance significantly degrades when the task is executed too late or too early with respect to the desired time. This paper illustrates one of such applications and takes it as a reference case study to propose a general approach to show how to derive the timing constraints from the application requirements, how to implement the application on top of a realtime kernel, identifying the operating system features necessary to enforce such constraints, and how to analyze the schedulability of the task set. A set of experimental results are also presented to validate the proposed approach. |
| Handle: | http://hdl.handle.net/11382/388046 |
| ISBN: | 978-1-4673-4737-2 |
| Appare nelle tipologie: | 4.1 Contributo Atti Congressi/Articoli in extenso |
File in questo prodotto:
http://hdl.handle.net/11382/388046
Copyright © 2021