{"id":66248,"date":"2018-10-12T13:58:45","date_gmt":"2018-10-12T11:58:45","guid":{"rendered":"http:\/\/www.mrsenat.be\/cahiers-du-senat\/?p=66248"},"modified":"2018-10-12T14:06:36","modified_gmt":"2018-10-12T12:06:36","slug":"le-big-data-une-ressource-a-proteger","status":"publish","type":"post","link":"https:\/\/www.mrsenat.be\/cahiers-du-senat\/le-big-data-une-ressource-a-proteger\/","title":{"rendered":"Le Big Data, une ressource \u00e0 prot\u00e9ger"},"content":{"rendered":"<p>[vc_row row_height_percent=\u00a0\u00bb0&Prime; override_padding=\u00a0\u00bbyes\u00a0\u00bb h_padding=\u00a0\u00bb2&Prime; top_padding=\u00a0\u00bb3&Prime; bottom_padding=\u00a0\u00bb2&Prime; overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; column_width_percent=\u00a0\u00bb100&Prime; shift_y=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime;][vc_column column_width_percent=\u00a0\u00bb100&Prime; overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; medium_width=\u00a0\u00bb0&Prime; mobile_width=\u00a0\u00bb0&Prime; shift_x=\u00a0\u00bb0&Prime; shift_y=\u00a0\u00bb0&Prime; shift_y_down=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime; width=\u00a0\u00bb1\/1&Prime;][vc_column_text]<\/p>\n<blockquote><p>Les 14 et 15 mai 2018, le S\u00e9nateur<strong> Yves Evrard<\/strong> a emmen\u00e9 une d\u00e9l\u00e9gation internationale \u00e0 la d\u00e9couverte du Big Data au travers du prisme des activit\u00e9s de l&rsquo;Agence spatiale europ\u00e9enne \u00e0 Redu et de deux entreprises innovantes bas\u00e9es \u00e0 Louvain. Retour sur ces deux journ\u00e9es passionnantes.<\/p><\/blockquote>\n<p>[\/vc_column_text][vc_single_image media=\u00a0\u00bb66250&Prime; media_width_percent=\u00a0\u00bb100&Prime;][vc_column_text]Quelques pas sur la Lune avec un poids divis\u00e9 quasiment par six, une s\u00e9rie de foul\u00e9es plus ou moins ma\u00eetris\u00e9es malgr\u00e9 la faible pesanteur r\u00e9gnant sur Mars (38% de celle de la Terre)\u00a0: cette exp\u00e9rience, ils sont plusieurs \u00e0 l&rsquo;avoir v\u00e9cue le 14 mai dernier par le biais du simulateur de l&rsquo;Euro Space Center de Transinnes (voir encadr\u00e9). Parmi les apprentis astronautes, deux S\u00e9nateurs belges, dont Yves Evrard qui, en sa qualit\u00e9 de pr\u00e9sident de la Plateforme Espace du S\u00e9nat, se devait de tenter l&rsquo;aventure.<\/p>\n<p>Un moment int\u00e9ressant et ludique qui n&rsquo;a cependant pas \u00e9clips\u00e9 le principal motif de la venue de la d\u00e9l\u00e9gation internationale men\u00e9e par le S\u00e9nateur MR de Neufch\u00e2teau : le workshop annuel de la European interpaliamentary space conference (EISC \u2013 dont la pr\u00e9sidence tournante est exerc\u00e9e cette ann\u00e9e par la Belgique et ipso facto par la Plateforme Espace du S\u00e9nat) avec un th\u00e8me ancr\u00e9 dans le pr\u00e9sent et le futur, \u00e0 savoir le Big Data.<\/p>\n<p>Partenaire actif de cet \u00e9v\u00e9nement, l&rsquo;Agence spatiale europ\u00e9enne (ESA) a, par le biais des expos\u00e9s de plusieurs de ses repr\u00e9sentants, apport\u00e9 toute son expertise sur le sujet, rappelant tout d&rsquo;abord le r\u00f4le essentiel jou\u00e9 par la conqu\u00eate de l&rsquo;espace dans la vie de tous les jours.<\/p>\n<h2>Une foule de donn\u00e9es mises \u00e0 disposition<\/h2>\n<p><em>\u00ab Si les satellites cr\u00e9\u00e9s, lanc\u00e9s et g\u00e9r\u00e9s par l&rsquo;ESA s&rsquo;arr\u00eataient du jour au lendemain, cela poserait quelques probl\u00e8mes d&rsquo;importance (t\u00e9l\u00e9vision, Galileo, transactions bancaires, atterrissages d&rsquo;avions&#8230;),<\/em> a soulign\u00e9 Christina Giannopapa, directrice du bureau des Affaires politiques de l&rsquo;Agence spatiale.<em> Sans parler de tout ce que ces satellites permettent d&rsquo;autres, qu&rsquo;il s&rsquo;agisse de pr\u00e9voir l&rsquo;impact des explosions solaires, les passages de m\u00e9t\u00e9orites, les \u00e9ruptions de volcans, l&rsquo;influence de la fonte des glaciers sur les routes maritimes&#8230; Les satellites nous offrent \u00e9galement la possibilit\u00e9 de rep\u00e9rer de loin les champs de culture de pavot au P\u00e9rou, d&rsquo;analyser les flux d&rsquo;eau en Afrique&#8230; \u00bb<\/em><\/p>\n<p>L&rsquo;ESA, c&rsquo;est aussi une foule de donn\u00e9es acquises de l&rsquo;espace et mises \u00e0 disposition, pour la plupart gratuitement, des Etats, scientifiques, entreprises&#8230; Le Big Data, par excellence. <em>\u00ab L&rsquo;Europe se doit de garantir l&rsquo;int\u00e9grit\u00e9 et l&rsquo;exactitude de ces informations, <\/em>a argu\u00e9 Stefano Zatti, porte-parole du d\u00e9partement S\u00e9curit\u00e9 de l&rsquo;ESA.<em> C&rsquo;est d&rsquo;autant plus complexe que les raisons de vouloir perturber les missions spatiales sont nombreuses : concurrence technologique, gains financiers, hacktivistes, Etats qui d\u00e9sirent combler un retard en la mati\u00e8re, terroristes,&#8230; Bref, le piratage des missions spatiales est une r\u00e9alit\u00e9 \u00e0 laquelle il faut pouvoir faire face. \u00bb<\/em><\/p>\n<h2>Redu, village&#8230;<br \/>\nde la cybers\u00e9curit\u00e9<\/h2>\n<p>La solution ? Elle passe notamment par la cybers\u00e9curit\u00e9. Raison pour laquelle la d\u00e9l\u00e9gation a abandonn\u00e9 Transinnes et l&rsquo;Euro Space Center pour rallier, quelques kilom\u00e8tres plus loin, Redu afin de visiter non pas le village du livre mais le centre ESA et ses impressionnantes antennes paraboliques, en fonction depuis 1968 et rebaptis\u00e9 Centre europ\u00e9en de s\u00e9curit\u00e9 et d&rsquo;\u00e9ducation spatiale (ESEC) il y a quelques ann\u00e9es.<\/p>\n<p>Pourquoi avoir \u00e9tabli cette infrastructure dans un lieu si recul\u00e9 ? La r\u00e9ponse est dans la question : l&rsquo;\u00e9loignement des grands centres urbains et le fait d&rsquo;\u00eatre situ\u00e9 dans une cuvette sise en pleine campagne constituaient autant d&rsquo;avantages. La proximit\u00e9 avec l&rsquo;E411 permettait en sus de limiter les investissements d&rsquo;acc\u00e8s.<\/p>\n<p>En plus de ses activit\u00e9s historiques de poursuite et contr\u00f4le des v\u00e9hicules spatiaux ainsi que de calcul des param\u00e8tres orbitaux, le centre est vou\u00e9 \u00e0 devenir la r\u00e9f\u00e9rence en mati\u00e8re de cybers\u00e9curit\u00e9, l&rsquo;ESEC proposera d\u00e8s 2019 de nombreuses formations sur ce th\u00e8me. La d\u00e9monstration de cyber-attaque et les explications inh\u00e9rentes ont en tous les cas montr\u00e9 combien l&rsquo;expertise \u00e9tait de mise.<\/p>\n<h2>Deux entreprises innovantes<\/h2>\n<p>Une nuit de repos plus tard, c&rsquo;est \u00e0 Louvain que la d\u00e9l\u00e9gation a pass\u00e9 plusieurs heures. Au programme, la d\u00e9couverte de Imec et Septentrio, deux soci\u00e9t\u00e9s choisies \u00e0 dessein.<\/p>\n<p>Imec est l&rsquo;acronyme d&rsquo;Interuniversity microelectronics centre (Institut de micro-\u00e9lectronique et composants) emploie quelque 3.500 personnes de plus de 80 nationalit\u00e9s dans le domaine des nanotechnologies. Une expertise qui l&rsquo;a notamment vu collaborer avc l&rsquo;ESA sur plus de 80 projets entre 1998 et 2017.<\/p>\n<p>Septentrio, quant \u00e0 elle, con\u00e7oit et fabrique des r\u00e9cepteurs de syst\u00e8me de positionnement par satellites ; ce qui se concr\u00e9tise notamment dans les secteurs de la construction, du guidage d&rsquo;engins agricoles, de la topographie, des navigations a\u00e9rienne et maritime&#8230;<\/p>\n<h2>\u00ab Les nanotechnologies vont r\u00e9volutionner notre monde \u00bb<\/h2>\n<p>Auditeur passionn\u00e9, le S\u00e9nateur Yves Evrard n&rsquo;a pas cach\u00e9 son enthousiasme par rapport aux enseignements de ces deux journ\u00e9es de travail, nonobstant les petits bonds s\u00e9l\u00e8nes: <em>\u00ab\u00a0Le Big Data est une th\u00e9matique terriblement actuelle aux possibilit\u00e9s de d\u00e9veloppement infinies&#8230; mais \u00e9galement difficile \u00e0 appr\u00e9hender tant elle est multiple et vari\u00e9e. Elle valait donc bien un focus particulier. Comment en effet ne pas \u00eatre impressionn\u00e9 par le champs des possibles ouvert gr\u00e2ce \u00e0 toutes ces donn\u00e9es g\u00e9n\u00e9r\u00e9es par les satellites, sondes, t\u00e9lescopes et autres outils que l&rsquo;homme a \u00e0 sa disposition ? \u00bb<\/em><\/p>\n<p>Et le S\u00e9nateur chestrolais de revenir sur les visites du mardi, elles aussi dignes d&rsquo;int\u00e9r\u00eats \u00e0 bien des \u00e9gards. <em>\u00ab Il est stup\u00e9fiant de voir \u00e0 quel point les nanotechnologies, l&rsquo;intelligence artificielle&#8230; vont r\u00e9volutionner notre monde, note Yves Evrard. Cela sous-entend d&rsquo;autant plus la n\u00e9cessit\u00e9 de cr\u00e9er un cadre l\u00e9gal ainsi qu&rsquo;une fa\u00e7on de contr\u00f4ler la s\u00e9curisation des donn\u00e9es&#8230; A retenir, \u00e9galement, la propension de l&rsquo;Europe \u00e0 \u00eatre tr\u00e8s bonne pour cr\u00e9er, mettre au point de nouvelles technologies puis tr\u00e8s mauvaise lorsqu&rsquo;il s&rsquo;agit de les faire grandir et de les d\u00e9velopper avec l&rsquo;ambition de conqu\u00e9rir le monde. \u00bb<\/em>[\/vc_column_text][\/vc_column][\/vc_row][vc_row unlock_row=\u00a0\u00bb\u00a0\u00bb row_height_percent=\u00a0\u00bb0&Prime; override_padding=\u00a0\u00bbyes\u00a0\u00bb h_padding=\u00a0\u00bb0&Prime; top_padding=\u00a0\u00bb0&Prime; bottom_padding=\u00a0\u00bb0&Prime; overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; column_width_percent=\u00a0\u00bb100&Prime; shift_y=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime;][vc_column column_width_percent=\u00a0\u00bb100&Prime; style=\u00a0\u00bbdark\u00a0\u00bb overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; medium_width=\u00a0\u00bb0&Prime; mobile_width=\u00a0\u00bb0&Prime; shift_x=\u00a0\u00bb0&Prime; shift_y=\u00a0\u00bb0&Prime; shift_y_down=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime; width=\u00a0\u00bb1\/1&Prime;][vc_single_image media=\u00a0\u00bb66253&Prime; media_width_percent=\u00a0\u00bb100&Prime;][\/vc_column][\/vc_row][vc_row unlock_row=\u00a0\u00bb\u00a0\u00bb row_height_percent=\u00a0\u00bb0&Prime; override_padding=\u00a0\u00bbyes\u00a0\u00bb h_padding=\u00a0\u00bb2&Prime; top_padding=\u00a0\u00bb2&Prime; bottom_padding=\u00a0\u00bb2&Prime; back_color=\u00a0\u00bbcolor-213954&Prime; overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; column_width_percent=\u00a0\u00bb100&Prime; shift_y=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime;][vc_column column_width_percent=\u00a0\u00bb100&Prime; style=\u00a0\u00bbdark\u00a0\u00bb overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; medium_width=\u00a0\u00bb0&Prime; mobile_width=\u00a0\u00bb0&Prime; shift_x=\u00a0\u00bb0&Prime; shift_y=\u00a0\u00bb0&Prime; shift_y_down=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime; width=\u00a0\u00bb1\/1&Prime;][vc_column_text]<\/p>\n<h2>En \u00e9troite collaboration avec l&rsquo;ESA<\/h2>\n<p>Plus commun\u00e9ment d\u00e9sign\u00e9e par son acronyme ESA (European Space Agency), l&rsquo;Agence spatiale europ\u00e9enne constitue un partenaire incontournable de l&rsquo;EISC. Comme expliqu\u00e9 par ailleurs, les deux journ\u00e9es belges n&rsquo;ont pas d\u00e9rog\u00e9 \u00e0 cette habitude.<\/p>\n<p>Mais l&rsquo;ESA, c&rsquo;est quoi ? Fond\u00e9e le 31 mai 1975 et forte de vingt-deux Etats membres, l&rsquo;Agence peut se targuer d&rsquo;une cinquantaine d&rsquo;ann\u00e9es d&rsquo;exp\u00e9rience et plus de 80 satellites con\u00e7us, test\u00e9s et rendus op\u00e9rationnels. Elle occupe quelque 2.300 employ\u00e9s sur huit sites (dont l&rsquo;ESEC de Redu) r\u00e9partis sur le vieux continent.<\/p>\n<p>La mission de l&rsquo;ESA est simple : donner forme au d\u00e9veloppement des comp\u00e9tences spatiales de l&rsquo;Europe et veiller \u00e0 ce que les montants consacr\u00e9s au secteur spatial b\u00e9n\u00e9ficient aux citoyens.<\/p>\n<p>Pour atteindre ce double objectif, l&rsquo;Agence b\u00e9n\u00e9ficie d&rsquo;un budget qui, pour ne citer que l&rsquo;exercice 2017, s&rsquo;\u00e9levait \u00e0 5,75 milliards d&rsquo;euros. Un montant qu&rsquo;il s&rsquo;agit de mettre en perspective avec le fait que chaque euro investi dans l&rsquo;espace g\u00e9n\u00e8re un retour \u00e9conomique de six euros.[\/vc_column_text][\/vc_column][\/vc_row][vc_row row_height_percent=\u00a0\u00bb0&Prime; override_padding=\u00a0\u00bbyes\u00a0\u00bb h_padding=\u00a0\u00bb2&Prime; top_padding=\u00a0\u00bb2&Prime; bottom_padding=\u00a0\u00bb2&Prime; overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; column_width_percent=\u00a0\u00bb100&Prime; shift_y=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime;][vc_column column_width_percent=\u00a0\u00bb100&Prime; align_horizontal=\u00a0\u00bbalign_center\u00a0\u00bb overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; medium_width=\u00a0\u00bb0&Prime; mobile_width=\u00a0\u00bb0&Prime; shift_x=\u00a0\u00bb0&Prime; shift_y=\u00a0\u00bb0&Prime; shift_y_down=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime; css_animation=\u00a0\u00bbbottom-t-top\u00a0\u00bb animation_speed=\u00a0\u00bb1000&Prime; animation_delay=\u00a0\u00bb200&Prime; width=\u00a0\u00bb1\/1&Prime;][vc_separator icon=\u00a0\u00bbfa fa-pencil\u00a0\u00bb][vc_custom_heading text_size=\u00a0\u00bbh3&Prime; text_font=\u00a0\u00bbfont-202503&Prime; text_transform=\u00a0\u00bbcapitalize\u00a0\u00bb]Geoffroy Herens[\/vc_custom_heading][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row row_height_percent=\u00a0\u00bb0&Prime; override_padding=\u00a0\u00bbyes\u00a0\u00bb h_padding=\u00a0\u00bb2&Prime; top_padding=\u00a0\u00bb3&Prime; bottom_padding=\u00a0\u00bb2&Prime; overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; column_width_percent=\u00a0\u00bb100&Prime; shift_y=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime;][vc_column column_width_percent=\u00a0\u00bb100&Prime; overlay_alpha=\u00a0\u00bb50&Prime; gutter_size=\u00a0\u00bb3&Prime; medium_width=\u00a0\u00bb0&Prime; mobile_width=\u00a0\u00bb0&Prime; shift_x=\u00a0\u00bb0&Prime; shift_y=\u00a0\u00bb0&Prime; shift_y_down=\u00a0\u00bb0&Prime; z_index=\u00a0\u00bb0&Prime; [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":66249,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[472],"tags":[341],"class_list":["post-66248","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cahiers-du-senat","tag-nouvelles-technologies"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - 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