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Authors: Hamza Chniter 1 ; Fethi Jarray 2 and Mohamed Khalgui 1

Affiliations: 1 University of Carthago and University of Elmanar, Tunisia ; 2 ISI Institute, Tunisia

ISBN: 978-989-758-000-0

Keyword(s): Embedded System, Reconfiguration, Real-Time and Low-Power Scheduling, Mixed-Integer Linear Programming, Simulated Annealing.

Related Ontology Subjects/Areas/Topics: Embedded Communications Systems ; Real-Time Systems ; Telecommunications

Abstract: This paper describes an optimisation-oriented approach to dynamic reconfiguration of embedded systems with real-time and power consumption constraints. A reconfiguration scenario is assumed to be any run-time operation allowing the addition-removal-update of OS tasks to adapt the system to its environment under well-defined conditions. The problem is that any reconfiguration can lead the system to an unfeasible state where temporal properties are violated or the energy consumption is well-increased. Two methods, integer programming and simulated annealing, are used to that purpose. The methods have been validated using analysis tools to evaluate the whole contribution.

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Paper citation in several formats:
Chniter, H.; Jarray, F. and Khalgui, M. (2014). Combinatorial Approaches for Low-power and Real-time Adaptive Reconfigurable Embedded Systems.In Proceedings of the 4th International Conference on Pervasive and Embedded Computing and Communication Systems - Volume 1: PECCS, ISBN 978-989-758-000-0, pages 151-157. DOI: 10.5220/0004752701510157

@conference{peccs14,
author={Hamza Chniter. and Fethi Jarray. and Mohamed Khalgui.},
title={Combinatorial Approaches for Low-power and Real-time Adaptive Reconfigurable Embedded Systems},
booktitle={Proceedings of the 4th International Conference on Pervasive and Embedded Computing and Communication Systems - Volume 1: PECCS,},
year={2014},
pages={151-157},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004752701510157},
isbn={978-989-758-000-0},
}

TY - CONF

JO - Proceedings of the 4th International Conference on Pervasive and Embedded Computing and Communication Systems - Volume 1: PECCS,
TI - Combinatorial Approaches for Low-power and Real-time Adaptive Reconfigurable Embedded Systems
SN - 978-989-758-000-0
AU - Chniter, H.
AU - Jarray, F.
AU - Khalgui, M.
PY - 2014
SP - 151
EP - 157
DO - 10.5220/0004752701510157

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