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Finite Horizon QoS ...
Finite Horizon QoS Prediction of Reconfigurable Firm Real-Time Systems
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- Amirijoo, Mehdi, 1978- (författare)
- Linköpings universitet,Tekniska högskolan,RTSLAB - Laboratoriet för realtidssystem
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- Tesanovic, Aleksandra, 1976- (författare)
- Linköpings universitet,Tekniska högskolan,RTSLAB - Laboratoriet för realtidssystem
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- Andersson, Torgny (författare)
- Enea Epact
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visa fler...
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- Hansson, Jörgen, 1970- (författare)
- Linköpings universitet,Tekniska högskolan,RTSLAB - Laboratoriet för realtidssystem
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- Son, Sang H. (författare)
- Department of Computer Science University of Virginia, USA
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visa färre...
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(creator_code:org_t)
- Los Alamitos, California, USA : IEEE Computer Society, 2006
- 2006
- Engelska.
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Ingår i: IEEE International Conference on Embedded and Real-Time Computing Systems and Applications,2006. - Los Alamitos, California, USA : IEEE Computer Society. ; , s. 233-
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- Updating real-time system software is often needed in response to errors and added requirements to the software. Stopping a running application, updating the software, and then restarting the application is not suitable for systems with high availability requirements. On the other hand, dynamically updating a system may increase the execution time of the tasks, thus, degrading the performance of the system. Degradation is not acceptable for performance-critical real-time systems as there are strict requirements on the performance. In this paper we present an approach that enables dynamic reconfiguration of a real-time system, where the performance of the system during a reconfiguration satisfies a given worst-case performance specification. Evaluation shows that the presented method is efficient in guaranteeing the worst-case performance of dynamically reconfigurable firm real-time systems.
Ämnesord
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datavetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Sciences (hsv//eng)
Nyckelord
- Real-time system
- modeling
- feedback control
- software engineering
- Computer science
- Datavetenskap
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)