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Ingénierie dirigée par les modèles pour la conception et la mise en œuvre des réseaux de capteurs

Abstract : The life cycle of a sensor network involves several steps, including network sizing, embedded software development, hardware design, analysis and simulation, physical deployment, data exploitation, and network maintenance. Throughout this cycle, several specific tools are used. It is therefore necessary to manually describe the characteristics of the sensor network in each of these tools using their own languages. This results in significant development costs and potential inconsistencies between the different descriptions. To address this problem, we propose a methodology based on model driven engineering approach. It aims to cover all life cycle steps of a sensor network. All concepts and characteristics of a sensor network are described using a metamodel. From this referential, it is possible to extract, at each step of the life cycle, one or more facets. Each facet is presented and edited with the most appropriate tool by creating gateways to external tools.In order to implement the proposed methodology, a Framework is developed to provide a multi-facets environment: network architecture, hardware architecture, software architecture, data flow and physical environment. An example of a gateway between the Framework and an existing simulator (Omnet++) has been developed to estimate sensor network performances. The Framework allows automatic generation of simulation scripts as well as source codes for network nodes
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https://tel.archives-ouvertes.fr/tel-02405767
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Submitted on : Wednesday, December 11, 2019 - 7:10:12 PM
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  • HAL Id : tel-02405767, version 1

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Abdenour Kifouche. Ingénierie dirigée par les modèles pour la conception et la mise en œuvre des réseaux de capteurs. Electronique. Université Paris-Est, 2019. Français. ⟨NNT : 2019PESC2028⟩. ⟨tel-02405767⟩

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