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Pregled bibliografske jedinice broj: 35118

Scheduling Algorithms for the Aperiodic Tasks in Embedded Real-Time Computing Systems


Martinović, Goran; Hocenski, Željko; Budin, Leo
Scheduling Algorithms for the Aperiodic Tasks in Embedded Real-Time Computing Systems // Computers in Technical Systems / Budin, Leo (ur.).
Rijeka: Mipro - Hu, 1999. str. 21-24 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Scheduling Algorithms for the Aperiodic Tasks in Embedded Real-Time Computing Systems

Autori
Martinović, Goran ; Hocenski, Željko ; Budin, Leo

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Computers in Technical Systems / Budin, Leo - Rijeka : Mipro - Hu, 1999, 21-24

Skup
Mipro'99

Mjesto i datum
Opatija, Hrvatska, 17-21.05.1999

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Task scheduling; real-time; aperiodic task scheduling; server

Sažetak
The paper deals with the problem of task scheduling in embedded real-time computing systems, specially aperiodic tasks scheduling with soft deadlines. Algorithms for aperiodic tasks scheduling must satisfy hard deadlines of aperiodic tasks and anticipate good average response times of aperiodic tasks with soft deadlines. There are two basic approaches to servicing aperiodic requests with soft deadlines - background processing and polling tasks, the characteristics of which are improved by algorithms of a priority exchange server and a deferrable server. Better results in scheduling are obtained by using the sporadic server algorithm. Basic principles are given, applicabillity of procedures and improvements is evaluated through graphic presentation of scheduling.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Računarstvo



POVEZANOST RADA


Projekt / tema
036014
165013

Ustanove
Fakultet elektrotehnike i računarstva, Zagreb,
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek