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Authors: Wafa Lakhdhar 1 ; Rania Mzid 2 ; Mohamed Khalgui 3 and Nicolas Treves 4

Affiliations: 1 University of Carthage, Tunisia ; 2 University Tunis-El Manar and University of Sfax, Tunisia ; 3 University of Carthage and Xidian University, Tunisia ; 4 CNAM, France

ISBN: 978-989-758-194-6

Keyword(s): Embedded System, Reconfigurable Architecture, Real-time Scheduling, Linear Programming, Posix-based Implementation.

Related Ontology Subjects/Areas/Topics: Artificial Intelligence ; Enterprise Software Technologies ; Intelligent Problem Solving ; Knowledge Engineering and Ontology Development ; Knowledge-Based Systems ; Scheduling and Estimating ; Software Engineering ; Software Project Management ; Symbolic Systems

Abstract: This paper deals with the design and implementation of reconfigurable uniprocessor real-time embedded systems. A reconfiguration is a run-time operation allowing the addition-removal of real-time tasks or the update of their parameters. The system is implemented then by different sets of tasks such that only one is executed at a particular time after a corresponding reconfiguration scenario according to user requirements. The problem is to optimize the system code while meeting all related real-time constraints and avoiding any redundancy between the implementation sets. Based on the Linear Programming (MILP), we propose a multi-objective optimization technique allowing the minimization of the number of tasks and their response times. An optimal reconfigurable POSIX-based code of the system is manually generated as an output of this technique. We apply the paper’s contribution to the study of the performance evaluation.

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Paper citation in several formats:
Lakhdhar, W.; Mzid, R.; Khalgui, M. and Treves, N. (2016). MILP-based Approach for Optimal Implementation of Reconfigurable Real-time Systems.In Proceedings of the 11th International Joint Conference on Software Technologies - Volume 1: ICSOFT-EA, (ICSOFT 2016) ISBN 978-989-758-194-6, pages 330-335. DOI: 10.5220/0006006703300335

@conference{icsoft-ea16,
author={Wafa Lakhdhar. and Rania Mzid. and Mohamed Khalgui. and Nicolas Treves.},
title={MILP-based Approach for Optimal Implementation of Reconfigurable Real-time Systems},
booktitle={Proceedings of the 11th International Joint Conference on Software Technologies - Volume 1: ICSOFT-EA, (ICSOFT 2016)},
year={2016},
pages={330-335},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006006703300335},
isbn={978-989-758-194-6},
}

TY - CONF

JO - Proceedings of the 11th International Joint Conference on Software Technologies - Volume 1: ICSOFT-EA, (ICSOFT 2016)
TI - MILP-based Approach for Optimal Implementation of Reconfigurable Real-time Systems
SN - 978-989-758-194-6
AU - Lakhdhar, W.
AU - Mzid, R.
AU - Khalgui, M.
AU - Treves, N.
PY - 2016
SP - 330
EP - 335
DO - 10.5220/0006006703300335

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