CEA-Leti - Systèmes complexes

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morelevel"><a href="/cea-tech/leti/Pages/Leti/a-propos-du-Leti/a-propos-du-leti.aspx" target="_self">A PROPOS DU CEA-LETI</a><ul class="level2 menu vertical menu-vertical"> <li class="nv-item nv-item-1"><a href="/cea-tech/leti/Pages/Leti/a-propos-du-Leti/mission-organisation.aspx" target="_self">Mission et organisation</a></li><li class="nv-item nv-item-2"><a href="/cea-tech/leti/Pages/Leti/a-propos-du-Leti/d%c3%a9fis-societaux.aspx" target="_self">Au service de la société</a></li><li class="nv-item nv-item-3"><a href="/cea-tech/leti/Pages/Leti/a-propos-du-Leti/histoire.aspx" target="_self">Histoire</a></li><li class="nv-item nv-item-4"><a href="/cea-tech/leti/Pages/Leti/a-propos-du-Leti/Leti-Institut-Carnot.aspx" target="_self">CEA-Leti, Institut Carnot</a></li> </ul></li><li class="grid_3 level1 nv-item nv-item-2 morelevel"><a href="/cea-tech/leti/Pages/Leti/partenaires/partenaires.aspx" target="_self">PARTENAIRES</a><ul class="level2 menu vertical menu-vertical"> <li class="nv-item 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omega"> <ul class="menu vertical menu-vertical"> <li class="grid_3 level1 nv-item nv-item-1 morelevel"><a href="/cea-tech/leti/Pages/recherche-appliquee/axes-de-recherche/axes-de-recherche.aspx" target="_self">AXES DE RECHERCHE</a><ul class="level2 menu vertical menu-vertical"> <li class="nv-item nv-item-1 morelevel"><a href="/cea-tech/leti/Pages/recherche-appliquee/axes-de-recherche/Intelligence-Artificielle-Embarquee/Intelligence-Artificielle-Embarquee-sommaire.aspx" target="_self">Intelligence artificielle embarquée</a></li><li class="nv-item nv-item-2"><a href="/cea-tech/leti/Pages/recherche-appliquee/axes-de-recherche/materiaux-avances.aspx" target="_self">Matériaux avancés</a></li><li class="nv-item nv-item-3"><a href="/cea-tech/leti/Pages/recherche-appliquee/axes-de-recherche/optique-photonique.aspx" target="_self">Optique et photonique</a></li><li class="nv-item nv-item-4 morelevel"><a 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href="/cea-tech/leti/Pages/recherche-appliquee/plateformes/electronique-puissance.aspx" target="_self">Electronique de puissance</a></li><li class="nv-item nv-item-10"><a href="https://www.leti-cea.fr/cea-tech/leti/Pages/recherche-appliquee/plateformes/Microsystems-Platform.aspx" target="_self">Microsystèmes 200 mm et 300 mm</a></li><li class="nv-item nv-item-11"><a href="/cea-tech/leti/Pages/recherche-appliquee/plateformes/Plateforme-Conception.aspx" target="_self">Conception de circuits intégrés</a></li> </ul></li><li class="grid_3 level1 nv-item nv-item-4 morelevel"><a href="/cea-tech/leti/Pages/recherche-appliquee/resultats-scientifiques/resultats-scientifiques.aspx" target="_self">RÉSULTATS SCIENTIFIQUES</a><ul class="level2 menu vertical menu-vertical"> <li class="nv-item nv-item-1"><a href="/cea-tech/leti/Pages/recherche-appliquee/resultats-scientifiques/rapports-scientifiques.aspx" target="_self">Rapports de recherche</a></li><li class="nv-item nv-item-2"><a href="/cea-tech/leti/Pages/recherche-appliquee/resultats-scientifiques/Programmes-ERC.aspx" target="_self">Programmes ERC</a></li><li class="nv-item nv-item-3"><a href="/cea-tech/leti/Pages/recherche-appliquee/resultats-scientifiques/publications-ouvrages.aspx" target="_self">Publications ＆ Ouvrages</a></li><li class="nv-item nv-item-4"><a href="/cea-tech/leti/Pages/recherche-appliquee/resultats-scientifiques/prix-distinctions.aspx" target="_self">Prix ＆ Distinctions</a></li> </ul></li><li class="grid_3 level1 nv-item nv-item-5"><a href="https://www.youtube.com/user/CEALeti" target="_blank">VIDEOS</a></li><li class="grid_3 level1 nv-item nv-item-6"><a href="/cea-tech/leti/Pages/recherche-appliquee/formulaire-scientifique.aspx" target="_self">CONTACT SCIENTIFIQUE</a></li> </ul> </div><div class="goto-link"> <a href="/cea-tech/leti/Pages/recherche-appliquee/axes-de-recherche/axes-de-recherche.aspx">Consulter la rubrique « RECHERCHE APPLIQUÉE » </a> </div> </div><div id="menu-3" class="menu-dropdown menu-dropdown-3"> <div class="menu-prez grid_3"> <a title="INNOVATION INDUSTRIELLE" href=""><h2> INNOVATION INDUSTRIELLE </h2></a> </div><div class="menu-list grid_9 omega"> <ul class="menu vertical menu-vertical"> <li class="grid_3 level1 nv-item nv-item-1 morelevel"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/marches.aspx" target="_self">MARCHÉS</a><ul class="level2 menu vertical menu-vertical"> <li class="nv-item nv-item-1"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/Internet-des-objets.aspx" target="_self">Internet des objets</a></li><li class="nv-item nv-item-2"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/HPC-serveur-micro-serveur.aspx" target="_self">Calcul intensif</a></li><li class="nv-item nv-item-3"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/dispositifs-medicaux.aspx" target="_self">Dispositifs médicaux</a></li><li class="nv-item nv-item-4"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/transport.aspx" target="_self">Transport</a></li><li class="nv-item nv-item-5"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/securite.aspx" target="_self">Sécurité</a></li><li class="nv-item nv-item-6"><a href="https://www-cea-fr.admsite.extra.cea.fr/cea-tech/leti/Pages/innovation-industrielle/marches/telecom.aspx" target="_self">Telecom</a></li><li class="nv-item nv-item-7"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/defense-spatial.aspx" target="_self">Défense et spatial</a></li><li class="nv-item nv-item-8"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/industrie-futur.aspx" target="_self">Industrie du futur</a></li><li class="nv-item nv-item-9"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/ville-intelligente.aspx" target="_self">Ville intelligente</a></li><li class="nv-item nv-item-10"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/energie.aspx" target="_self">Énergie</a></li><li class="nv-item nv-item-11"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/outils-pour-le-bien-etre-et-l-environnement.aspx" target="_self">Outils pour le bien-être et l’environnement</a></li><li class="nv-item nv-item-12"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/outils-pour-la-pharmaceutique.aspx" target="_self">Outils pour la pharmaceutique et les biotechnologies</a></li><li class="nv-item nv-item-13"><a href="/cea-tech/leti/Pages/innovation-industrielle/marches/technologies-pour-l-imagerie-medicale.aspx" target="_self">Technologies pour l’imagerie médicale</a></li> </ul></li><li class="grid_3 level1 nv-item nv-item-2 morelevel"><a href="/cea-tech/leti/Pages/innovation-industrielle/Demonstrateurs/demonstrateurs.aspx" target="_self">DÉMONSTRATEURS</a><ul class="level2 menu vertical menu-vertical"> <li class="nv-item nv-item-1"><a href="/cea-tech/leti/Pages/innovation-industrielle/Demonstrateurs/demonstrateurs.aspx" target="_self">Liste des démonstrateurs</a></li> </ul></li><li class="grid_3 level1 nv-item nv-item-3 morelevel"><a href="/cea-tech/leti/Pages/innovation-industrielle/pourquoi-choisir-le-Leti.aspx" target="_self">POURQUOI CHOISIR LE LETI ?</a><ul class="level2 menu vertical menu-vertical"> <li class="nv-item nv-item-1"><a href="/cea-tech/leti/Pages/innovation-industrielle/pourquoi-choisir-le-Leti.aspx#ancre1" target="_self">Experts multi-disciplinaires</a></li><li class="nv-item nv-item-2"><a href="/cea-tech/leti/Pages/innovation-industrielle/pourquoi-choisir-le-Leti.aspx#ancre2" target="_self">Infrastructures de classe mondiale</a></li><li class="nv-item nv-item-3"><a href="/cea-tech/leti/Pages/innovation-industrielle/pourquoi-choisir-le-Leti.aspx#ancre3" target="_self">Politique de brevets</a></li><li class="nv-item nv-item-4"><a href="/cea-tech/leti/Pages/innovation-industrielle/pourquoi-choisir-le-Leti.aspx#ancre4" target="_self">Projets sur mesure</a></li><li class="nv-item 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href="/cea-tech/leti/Pages/innovation-industrielle/innover-avec-le-Leti/services-petites-series.aspx" target="_self">Prestations :</a></li><li class="nv-item nv-item-4"><a href="/cea-tech/leti/Pages/innovation-industrielle/innover-avec-le-Leti/Chimie-surface.aspx" target="_self">- Chimie de Surface</a></li><li class="nv-item nv-item-5"><a href="/cea-tech/leti/Pages/innovation-industrielle/innover-avec-le-Leti/CESTI.aspx" target="_self">- CESTI</a></li> </ul></li><li class="grid_3 level1 nv-item nv-item-5"><a href="/cea-tech/leti/Pages/innovation-industrielle/formulaire-partenaire.aspx" target="_self">CONTACT PARTENAIRE</a></li> </ul> </div><div class="goto-link"> </div> </div><div id="menu-4" class="menu-dropdown menu-dropdown-4"> <div class="menu-prez grid_3"> <a title="FORMATIONS" href=""><h2> FORMATIONS </h2></a> </div><div class="menu-list grid_9 omega"> <ul class="menu vertical menu-vertical"> <li class="grid_3 level1 nv-item nv-item-1"><a 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href='/cea-tech/leti/Pages/PAGES-SPECIALES/Recherche-locale.aspx?k=Matériaux'>Matériaux</a></p> <br class="clear"> <div id="ctl00_PlaceHolderMain_DisplayModePanel_top_ImagetteField_ImagetteArea" class="logo grid_3 alpha"> <img src="/cea-tech/leti/PublishingImages/Recherche%20appliquée/Axes%20de%20Recherche/ARTICLE%20-%20Vignette%20Efficacite%20systemes%20-%20CEA017926_FOTOLIA.jpg" id="ctl00_PlaceHolderMain_DisplayModePanel_top_ImagetteField_ImagetteField" width="218" height="138" /> <small id="ctl00_PlaceHolderMain_DisplayModePanel_top_ImagetteField_SmallCredits" class="credits"></small> </div> <p id="ctl00_PlaceHolderMain_DisplayModePanel_top_SurTitleFieldControl" class="surtitre">Systèmes complexes</p> <h1>Systèmes complexes</h1> <div id="ctl00_PlaceHolderMain_DisplayModePanel_top_chapeau_area" class="chapo" style="margin-bottom:1.5em"> <div id="ctl00_PlaceHolderMain_DisplayModePanel_top_ctl01_label" style='display:none'>Article Chapeau</div><div id="ctl00_PlaceHolderMain_DisplayModePanel_top_ctl01__ControlWrapper_RichHtmlField" class="ms-rtestate-field" style="display:inline" aria-labelledby="ctl00_PlaceHolderMain_DisplayModePanel_top_ctl01_label"><p><br><br></p><div style="font-style:normal;font-weight:normal;font-size:13.0093px;">Les systèmes complexes (et notamment ceux que l’on appelle systèmes , systèmes intelligents, ou encore systèmes de systèmes) ont différents niveaux d’impact sur nos sociétés, nos industries et sur chacun d’entre nous, ainsi que dans les domaines des villes et des bâtiments intelligents, de la fabrication de pointe, de l’énergie et des infrastructures liées à l’énergie, de la santé et des transports. </div><div><br></div><p><br></p></div> </div> </div> <div id="bando-infos" class="clearfix"> Publié le 17 janvier 2020 <div class="navtools right menu-horizontal"> <div class="navtools right menu-horizontal"> <ul> <li class="nv-item imprimer"> <a href="javascript:window.print()" rel="nofollow" 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'Command/Cmd' : 'CTRL') + ' + D sur votre clavier.'); } // If you have something in the `href` of your trigger return false; }; </script> </div> </div> <div class="grid_9 alpha omega"> <div id="ctl00_PlaceHolderMain_DisplayModePanel_top_CorpsDeTextField1_label" style='display:none'>Corps de texte 1</div><div id="ctl00_PlaceHolderMain_DisplayModePanel_top_CorpsDeTextField1__ControlWrapper_RichHtmlField" class="ms-rtestate-field" style="display:inline" aria-labelledby="ctl00_PlaceHolderMain_DisplayModePanel_top_CorpsDeTextField1_label"><p class="imgEntete"> <img src="/cea-tech/leti/PublishingImages/Recherche%20appliquée/Axes%20de%20Recherche/ARTICLE%20-%20Header%20Efficacite%20systemes%20-%20CEA017926_FOTOLIA_FR.jpg" alt="" style="margin:5px;width:683px;" /> <br></p></div> </div> <div class="grid_6 alpha"> <div id="ctl00_PlaceHolderMain_DisplayModePanel_top_CorpsDeTextField2_label" style='display:none'>Corps de texte 2</div><div id="ctl00_PlaceHolderMain_DisplayModePanel_top_CorpsDeTextField2__ControlWrapper_RichHtmlField" class="ms-rtestate-field" style="display:inline" aria-labelledby="ctl00_PlaceHolderMain_DisplayModePanel_top_CorpsDeTextField2_label"><div class="ms-rtestate-read ms-rte-wpbox"><div class="ms-rtestate-notify ms-rtestate-read 609394c7-91f7-4836-a3af-a5bfbaf12f3f" id="div_609394c7-91f7-4836-a3af-a5bfbaf12f3f" unselectable="on"><div id="MSOZoneCell_WebPartWPQ1" class="s4-wpcell-plain ms-webpartzone-cell ms-webpart-cell-vertical-inline-table ms-webpart-cell-vertical ms-fullWidth "> <div class="ms-webpart-chrome ms-webpart-chrome-vertical ms-webpart-chrome-fullWidth "> <div WebPartID="b2d41600-6518-4872-83a7-89bcb0b4590f" WebPartID2="609394c7-91f7-4836-a3af-a5bfbaf12f3f" HasPers="false" id="WebPartWPQ1" width="100%" class="ms-WPBody noindex " allowRemove="false" allowDelete="false" style="" ><div class="ms-rtestate-field"><p> </p> <p> <span class="ms-rteStyle-TITREROUGE">Systèmes de plus en plus complexes : <span style="color: #b20e0c; font-size: 24px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 100;">gestion efficace et en toute sécurité ! </span><br/></span></p> <div> Les systèmes complexes sont caractérisés par leur autonomie de prise de décision et d'action dans l’exécution de leurs tâches. Ils utilisent des systèmes de calculs performants, l'intelligence artificielle, de grandes bases de données et des réseaux mondiaux de communication.<br/><br/> <p>Le CEA-Leti propose de nouvelles solutions pour répondre aux besoins actuels du marché :</p> <ul> <li>Des architectures système innovantes s'appuyant sur des fonctions leviers distribuées comme la télédétection, les fonctions de commande, le traitement (local ou à distance), le captage et stockage d'énergie et la communication <br/> <br/></li> <li>Des composants innovants (capteurs, actionneurs, systèmes de captage d'énergie, circuits de communication, antennes, etc.) et des solutions embarquées de traitement de données très basse consommation. Leur intégration dans des objets ou matériaux, au moyen de techniques de miniaturisation extrême et de supports minces, flexibles et extensibles sont à l'étude également.<br/><br/></li> <li> <span style="word-spacing: normal;">De moyens de communications sans fil efficaces, fiables et à faible latence pour des applications</span><span style="word-spacing: normal;"> en temps réel<br/><br/></span></li> <li>La sécurité des circuits individuels et des objets de communication souvent exposés à des attaquants ou à des environnements difficiles. Des stratégies nouvelles sont développées pour garantir à long terme l'intégrité, l'authenticité et la confidentialité des informations captées et transmises, en utilisant la cryptographie et les cryptosystèmes.</li> </ul> </div> <table cellspacing="0" width="100%" class="ms-rteTable-default "> <tbody> <tr> <td class="ms-rteTable-default" style="width: 50%;"> <br/> <br/> <br/> <br/> <br/> <br/> <br/> <a href="/cea-tech/leti/PublishingImages/Recherche%20appliqu%C3%A9e/Axes%20de%20Recherche/ribbon3.jpg" class="popin-caption cboxElement"> <img src="/cea-tech/leti/PublishingImages/Recherche%20appliqu%C3%A9e/Axes%20de%20Recherche/ribbon3.jpg" alt="" style="margin: 5px; width: 289px; height: 192px;"/></a></td> <td class="ms-rteTable-default" style="width: 50%;"> <img src="/cea-tech/leti/PublishingImages/Recherche%20appliqu%C3%A9e/Axes%20de%20Recherche/physical%20attack.jpg" alt="" style="margin: 5px;"/></td> </tr> <tr> <td class="ms-rteTable-default" style="text-align: left;">Ruban de mesure de pression à 16 bits, avec très faible bruit et latence, pour la caractérisation de l’écoulement d’air</td> <td class="ms-rteTable-default">Évaluation de sécurité : plateforme d’attaques physiques</td> </tr> </tbody> </table> <div style="text-align: center;"> <a href="/cea-tech/leti/PublishingImages/Recherche%20appliqu%C3%A9e/Axes%20de%20Recherche/cryptography.jpg" class="popin-caption cboxElement"> <img src="/cea-tech/leti/PublishingImages/Recherche%20appliqu%C3%A9e/Axes%20de%20Recherche/cryptography.jpg" alt="" style="margin: 5px; width: 500px; height: 305px;"/></a> <br/><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"><br/></div><div style="text-align: center;"> La cryptographie est complexe<br/></div><div style="text-align: center;"><span style="font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: normal; text-align: left; word-spacing: normal; font-size: 13.0093px;">Photos </span><span style="font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: normal; text-align: left; word-spacing: normal; font-size: 13.0093px;">©</span><span style="font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: normal; text-align: left; word-spacing: normal; font-size: 13.0093px;">CEA</span></div> <p> </p> <p> <span class="ms-rteStyle-FOND-GRIS"> <strong>Publications référencées dans le rapport annuel de recherche : </strong> <br/> <br/>A. De Domenico, V. Savin, D. s, and A. Maeder, "Backhaul-Aware Small Cell DTX Based on Fuzzy Q-Learning in Heterogeneous Cellular Networks", IEEE Int. Conf. on Communications (ICC), May 23-27, 2016, Kuala Lumpur, Malaysia<br/> <br/><span style="color: #808080; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 100; background-color: #e6e6e6;">C. Deho</span><span style="color: #808080; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 100; background-color: #e6e6e6;">s, J. L. González, A. De Domenico, D. Kténas, and L. Dussopt, "Millimeter-wave access and backhauling: the solution to the exponential data traffic increase in 5G mobile communications systems?," IEEE Communications Mag., vol. 52, no. 9, Sept. 2014, pp.88–95. </span> <br/> <br/>J. Oueis, E. Calvanese Strinati, S. Sardellitti, S. Barbarossa, "Small Cell Clustering for Efficient Distributed Fog Computing: A Multi-User Case," 2015 IEEE 82nd Vehicular Technology Conf. (VTC-Fall), Sept. 6-9, 2015, Boston, MA, USA <br/> <br/><span style="color: #808080; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 100; background-color: #e6e6e6;">C. Hennebert, J. Dos Santos, "Security Protocols and Privacy Issues into 6LoWPAN stack: A synthesis", IEEE Internet of Things Journal, vol. 1, no. 5, Oct. 2014, pp. 384-398</span><br/> <br/>I. Tunaru, B. Denis, B. Uguen, R. Perrier, "Cooperative Group Key Generation Using IR-UWB Multipath Channels", IEEE Int. Conf. on Ubiquitous Wireless Broadband 2015 (IEEE ICUWB'15), Oct. 2015, Montréal, Canada<br/> <br/><span style="color: #808080; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 100; background-color: #e6e6e6;">C. </span><span style="color: #808080; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 100; background-color: #e6e6e6;">J</span><span style="color: #808080; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 100; background-color: #e6e6e6;">ouanlanne, C. Delaveaud, "LTE small cell dual-band frequency agile antenna design optimized for carrier aggregation", European Conf. on Networks and Communications (EuCNC), 2015, Paris, France.</span><span style="color: #808080; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 100; background-color: #e6e6e6;"> </span> <br/> <br/>A. Clemente, M. Pigeon, L. Rudant, and C. Delaveaud, "Design of a super directive four-element compact antenna array using spherical wave expansion," IEEE Trans. on Antennas and Propagat, vol. 63, no. 11, Nov. 2015, pp. 4715-4722. <br/> <br/>M. Perez, S. Boisseau, P. r, J. Willemin, N. Pourchier, M. Geisler, J.L. Reboud, "Electret-based aerolastic harvester and its self-starting battery-free power management circuit," 13th IEEE Int. NEW Circuits and Systems (NEWCAS) Conf., June 7-10, 2015, Grenoble, France</span></p></div><div class="ms-clear"></div></div> </div> </div></div><div id="vid_609394c7-91f7-4836-a3af-a5bfbaf12f3f" unselectable="on" style="display:none;"></div></div></div> </div> <div class="grid_3 omega"> <div id="ctl00_PlaceHolderMain_DisplayModePanel_top_CorpsDeTextField3_label" style='display:none'>Corps de texte 3</div><div id="ctl00_PlaceHolderMain_DisplayModePanel_top_CorpsDeTextField3__ControlWrapper_RichHtmlField" class="ms-rtestate-field" style="display:inline" aria-labelledby="ctl00_PlaceHolderMain_DisplayModePanel_top_CorpsDeTextField3_label"><div class="ZDcontact"> <a href="mailto:emilio.calvanese-strinati@cea.fr" target="_blank">Contact</a> </div><div class="ZDred1"><h4>Solutions technologiques</h4> <a href="/cea-tech/leti/Pages/recherche-appliquee/solutions-technologiques/solutions-technologiques.aspx" target="_blank">Toutes les solutions technologiques</a></div><div 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