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tables","\u002Fsnt-2nde\u002Fsd-donnees-structurees\u002Ftraitement-tables","0.snt-2nde\u002Fsd-donnees-structurees\u002F4.traitement-tables",{"title":115,"path":116,"stem":117},"Le cloud","\u002Fsnt-2nde\u002Fsd-donnees-structurees\u002Fcloud","0.snt-2nde\u002Fsd-donnees-structurees\u002F5.cloud",{"title":119,"path":120,"stem":121,"children":122},"Localisation, cartographie et mobilité","\u002Fsnt-2nde\u002Fse-localisation-cartographie","0.snt-2nde\u002Fse-localisation-cartographie\u002F0.index",[123,124,128,132,136,140],{"title":119,"path":120,"stem":121},{"title":125,"path":126,"stem":127},"GPS et Galileo — se situer grâce aux satellites","\u002Fsnt-2nde\u002Fse-localisation-cartographie\u002Fgps-galileo","0.snt-2nde\u002Fse-localisation-cartographie\u002F1.gps-galileo",{"title":129,"path":130,"stem":131},"Décoder une trame NMEA","\u002Fsnt-2nde\u002Fse-localisation-cartographie\u002Ftrame-nmea","0.snt-2nde\u002Fse-localisation-cartographie\u002F2.trame-nmea",{"title":133,"path":134,"stem":135},"Cartes numériques — GeoPortail et OpenStreetMap","\u002Fsnt-2nde\u002Fse-localisation-cartographie\u002Fcartes-numeriques","0.snt-2nde\u002Fse-localisation-cartographie\u002F3.cartes-numeriques",{"title":137,"path":138,"stem":139},"Itinéraires et graphes","\u002Fsnt-2nde\u002Fse-localisation-cartographie\u002Fitineraires-graphes","0.snt-2nde\u002Fse-localisation-cartographie\u002F4.itineraires-graphes",{"title":141,"path":142,"stem":143},"Confidentialité de la position","\u002Fsnt-2nde\u002Fse-localisation-cartographie\u002Fconfidentialite-position","0.snt-2nde\u002Fse-localisation-cartographie\u002F5.confidentialite-position",{"title":145,"path":146,"stem":147,"children":148},"Informatique embarquée et objets connectés","\u002Fsnt-2nde\u002Fsf-info-embarquee","0.snt-2nde\u002Fsf-info-embarquee\u002F0.index",[149,150,154,158],{"title":145,"path":146,"stem":147},{"title":151,"path":152,"stem":153},"Systèmes informatiques embarqués","\u002Fsnt-2nde\u002Fsf-info-embarquee\u002Fsystemes-embarques","0.snt-2nde\u002Fsf-info-embarquee\u002F1.systemes-embarques",{"title":155,"path":156,"stem":157},"Capteurs et actionneurs","\u002Fsnt-2nde\u002Fsf-info-embarquee\u002Fcapteurs-actionneurs","0.snt-2nde\u002Fsf-info-embarquee\u002F2.capteurs-actionneurs",{"title":159,"path":160,"stem":161},"IHM et objets connectés","\u002Fsnt-2nde\u002Fsf-info-embarquee\u002Fihm-objet-connecte","0.snt-2nde\u002Fsf-info-embarquee\u002F3.ihm-objet-connecte",{"title":163,"path":164,"stem":165,"children":166},"Photographie numérique","\u002Fsnt-2nde\u002Fsg-photo-numerique","0.snt-2nde\u002Fsg-photo-numerique\u002F0.index",[167,168,172,176,180],{"title":163,"path":164,"stem":165},{"title":169,"path":170,"stem":171},"Photosites, pixels et résolution","\u002Fsnt-2nde\u002Fsg-photo-numerique\u002Fpixels-resolution","0.snt-2nde\u002Fsg-photo-numerique\u002F1.pixels-resolution",{"title":173,"path":174,"stem":175},"Les algorithmes de l'appareil photo","\u002Fsnt-2nde\u002Fsg-photo-numerique\u002Falgorithmes-photo","0.snt-2nde\u002Fsg-photo-numerique\u002F2.algorithmes-photo",{"title":177,"path":178,"stem":179},"Les métadonnées EXIF","\u002Fsnt-2nde\u002Fsg-photo-numerique\u002Fmetadonnees-exif","0.snt-2nde\u002Fsg-photo-numerique\u002F3.metadonnees-exif",{"title":181,"path":182,"stem":183},"Traiter une image en Python","\u002Fsnt-2nde\u002Fsg-photo-numerique\u002Ftraitement-rgb","0.snt-2nde\u002Fsg-photo-numerique\u002F4.traitement-rgb",{"title":185,"path":186,"stem":187,"children":188},"Notions transversales de programmation","\u002Fsnt-2nde\u002Fsh-prog-notions","0.snt-2nde\u002Fsh-prog-notions\u002F0.index",[189,190,194,198,202],{"title":185,"path":186,"stem":187},{"title":191,"path":192,"stem":193},"Séquences d'instructions et variables","\u002Fsnt-2nde\u002Fsh-prog-notions\u002Fsequences-affectations","0.snt-2nde\u002Fsh-prog-notions\u002F1.sequences-affectations",{"title":195,"path":196,"stem":197},"Instructions conditionnelles","\u002Fsnt-2nde\u002Fsh-prog-notions\u002Fconditionnelles","0.snt-2nde\u002Fsh-prog-notions\u002F2.conditionnelles",{"title":199,"path":200,"stem":201},"Boucles bornées et non bornées","\u002Fsnt-2nde\u002Fsh-prog-notions\u002Fboucles","0.snt-2nde\u002Fsh-prog-notions\u002F3.boucles",{"title":203,"path":204,"stem":205},"Définitions et appels de fonctions","\u002Fsnt-2nde\u002Fsh-prog-notions\u002Ffonctions","0.snt-2nde\u002Fsh-prog-notions\u002F4.fonctions",{"title":207,"path":208,"stem":209,"children":210},"Démo des widgets MDC","\u002Fsnt-2nde\u002Fzz-demo-widgets","0.snt-2nde\u002Fzz-demo-widgets\u002F0.index",[211,212,216,220],{"title":207,"path":208,"stem":209},{"title":213,"path":214,"stem":215},"Démo statique — callouts, code, BO, illustration","\u002Fsnt-2nde\u002Fzz-demo-widgets\u002Fstatique","0.snt-2nde\u002Fzz-demo-widgets\u002F1.statique",{"title":217,"path":218,"stem":219},"Démo interactive — self-eval et python-snippet","\u002Fsnt-2nde\u002Fzz-demo-widgets\u002Finteractif","0.snt-2nde\u002Fzz-demo-widgets\u002F2.interactif",{"title":221,"path":222,"stem":223},"Démo · 14 widgets de manipulation NSI","\u002Fsnt-2nde\u002Fzz-demo-widgets\u002Fwidgets-manipulation","0.snt-2nde\u002Fzz-demo-widgets\u002F3.widgets-manipulation",{"title":225,"path":226,"stem":227,"children":228},"NSI — Première","\u002Fnsi-1ere","1.nsi-1ere\u002F0.index",[229,230,234,256,282,304,328,354,380,410],{"title":225,"path":226,"stem":227},{"title":231,"path":232,"stem":233},"Relecture pédagogique — 8 chapitres NSI 1ère (PA → PH)","\u002Fnsi-1ere\u002Freview","1.nsi-1ere\u002FREVIEW",{"title":235,"path":236,"stem":237,"children":238},"Histoire de l'informatique","\u002Fnsi-1ere\u002Fpa-histoire-info","1.nsi-1ere\u002Fpa-histoire-info\u002F0.index",[239,240,244,248,252],{"title":235,"path":236,"stem":237},{"title":241,"path":242,"stem":243},"De la préantiquité aux machines à calculer","\u002Fnsi-1ere\u002Fpa-histoire-info\u002Fpreantiquite-aux-machines","1.nsi-1ere\u002Fpa-histoire-info\u002F1.preantiquite-aux-machines",{"title":245,"path":246,"stem":247},"La machine universelle (1930-1950)","\u002Fnsi-1ere\u002Fpa-histoire-info\u002Fmachine-universelle","1.nsi-1ere\u002Fpa-histoire-info\u002F2.machine-universelle",{"title":249,"path":250,"stem":251},"Les ordinateurs modernes (1947-1990)","\u002Fnsi-1ere\u002Fpa-histoire-info\u002Fordinateurs-modernes","1.nsi-1ere\u002Fpa-histoire-info\u002F3.ordinateurs-modernes",{"title":253,"path":254,"stem":255},"Réseaux, Web et IA (1969 à aujourd'hui)","\u002Fnsi-1ere\u002Fpa-histoire-info\u002Freseaux-et-web","1.nsi-1ere\u002Fpa-histoire-info\u002F4.reseaux-et-web",{"title":257,"path":258,"stem":259,"children":260},"Représentation des données — types et valeurs","\u002Fnsi-1ere\u002Fpb-types-valeurs","1.nsi-1ere\u002Fpb-types-valeurs\u002F0.index",[261,262,266,270,274,278],{"title":257,"path":258,"stem":259},{"title":263,"path":264,"stem":265},"Bases de numération et entiers positifs","\u002Fnsi-1ere\u002Fpb-types-valeurs\u002Fbases-entiers-positifs","1.nsi-1ere\u002Fpb-types-valeurs\u002F1.bases-entiers-positifs",{"title":267,"path":268,"stem":269},"Entiers relatifs et complément à deux","\u002Fnsi-1ere\u002Fpb-types-valeurs\u002Fentiers-relatifs","1.nsi-1ere\u002Fpb-types-valeurs\u002F2.entiers-relatifs",{"title":271,"path":272,"stem":273},"Nombres flottants et virgule 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compréhension","\u002Fnsi-1ere\u002Fpc-types-construits\u002Fcomprehension","1.nsi-1ere\u002Fpc-types-construits\u002F2.comprehension",{"title":297,"path":298,"stem":299},"Tuples et p-uplets nommés","\u002Fnsi-1ere\u002Fpc-types-construits\u002Ftuples","1.nsi-1ere\u002Fpc-types-construits\u002F3.tuples",{"title":301,"path":302,"stem":303},"Dictionnaires","\u002Fnsi-1ere\u002Fpc-types-construits\u002Fdictionnaires","1.nsi-1ere\u002Fpc-types-construits\u002F4.dictionnaires",{"title":305,"path":306,"stem":307,"children":308},"Traitement de données en tables","\u002Fnsi-1ere\u002Fpd-tables-donnees","1.nsi-1ere\u002Fpd-tables-donnees\u002F0.index",[309,310,314,318,322],{"title":305,"path":306,"stem":307},{"title":311,"path":312,"stem":313},"Tables et CSV","\u002Fnsi-1ere\u002Fpd-tables-donnees\u002Ftables-csv","1.nsi-1ere\u002Fpd-tables-donnees\u002F1.tables-csv",{"title":315,"path":316,"stem":317},"Recherche et filtrage","\u002Fnsi-1ere\u002Fpd-tables-donnees\u002Frecherche","1.nsi-1ere\u002Fpd-tables-donnees\u002F2.recherche",{"title":319,"path":320,"stem":321},"Trier une table","\u002Fnsi-1ere\u002Fpd-tables-donnees\u002Ftri","1.nsi-1ere\u002Fpd-tables-donnees\u002F3.tri",{"title":323,"path":324,"stem":325,"children":326},"Fusion et indexation","\u002Fnsi-1ere\u002Fpd-tables-donnees\u002Ffusion-indexation","1.nsi-1ere\u002Fpd-tables-donnees\u002F4.fusion-indexation",[327],{"title":323,"path":324,"stem":325},{"title":329,"path":330,"stem":331,"children":332},"IHM sur le Web","\u002Fnsi-1ere\u002Fpe-ihm-web","1.nsi-1ere\u002Fpe-ihm-web\u002F0.index",[333,334,338,342,346,350],{"title":329,"path":330,"stem":331},{"title":335,"path":336,"stem":337},"HTML et CSS — rappel de structure","\u002Fnsi-1ere\u002Fpe-ihm-web\u002Fhtml-css-bases","1.nsi-1ere\u002Fpe-ihm-web\u002F1.html-css-bases",{"title":339,"path":340,"stem":341},"Formulaires HTML","\u002Fnsi-1ere\u002Fpe-ihm-web\u002Fformulaires","1.nsi-1ere\u002Fpe-ihm-web\u002F2.formulaires",{"title":343,"path":344,"stem":345},"Événements JavaScript","\u002Fnsi-1ere\u002Fpe-ihm-web\u002Fevenements-js","1.nsi-1ere\u002Fpe-ihm-web\u002F3.evenements-js",{"title":347,"path":348,"stem":349},"Manipulation du DOM","\u002Fnsi-1ere\u002Fpe-ihm-web\u002Fdom-interaction","1.nsi-1ere\u002Fpe-ihm-web\u002F4.dom-interaction",{"title":351,"path":352,"stem":353},"Client, serveur et HTTP","\u002Fnsi-1ere\u002Fpe-ihm-web\u002Fclient-serveur-http","1.nsi-1ere\u002Fpe-ihm-web\u002F5.client-serveur-http",{"title":355,"path":356,"stem":357,"children":358},"Architectures matérielles et systèmes d'exploitation","\u002Fnsi-1ere\u002Fpf-archi-os","1.nsi-1ere\u002Fpf-archi-os\u002F0.index",[359,360,364,368,372,376],{"title":355,"path":356,"stem":357},{"title":361,"path":362,"stem":363},"Le modèle de von Neumann","\u002Fnsi-1ere\u002Fpf-archi-os\u002Fvon-neumann","1.nsi-1ere\u002Fpf-archi-os\u002F1.von-neumann",{"title":365,"path":366,"stem":367},"Périphériques et interface homme-machine","\u002Fnsi-1ere\u002Fpf-archi-os\u002Fperipheriques-ihm","1.nsi-1ere\u002Fpf-archi-os\u002F2.peripheriques-ihm",{"title":369,"path":370,"stem":371},"Les systèmes d'exploitation","\u002Fnsi-1ere\u002Fpf-archi-os\u002Fsystemes-exploitation","1.nsi-1ere\u002Fpf-archi-os\u002F3.systemes-exploitation",{"title":373,"path":374,"stem":375},"Linux et le shell","\u002Fnsi-1ere\u002Fpf-archi-os\u002Flinux-shell","1.nsi-1ere\u002Fpf-archi-os\u002F4.linux-shell",{"title":377,"path":378,"stem":379},"Réseaux et protocoles","\u002Fnsi-1ere\u002Fpf-archi-os\u002Freseaux","1.nsi-1ere\u002Fpf-archi-os\u002F5.reseaux",{"title":381,"path":382,"stem":383,"children":384},"Langages et programmation","\u002Fnsi-1ere\u002Fpg-langages-prog","1.nsi-1ere\u002Fpg-langages-prog\u002F0.index",[385,386,390,394,398,402,406],{"title":381,"path":382,"stem":383},{"title":387,"path":388,"stem":389},"Diversité et unité des langages de programmation","\u002Fnsi-1ere\u002Fpg-langages-prog\u002Fdiversite-langages","1.nsi-1ere\u002Fpg-langages-prog\u002F1.diversite-langages",{"title":391,"path":392,"stem":393},"Constructions élémentaires","\u002Fnsi-1ere\u002Fpg-langages-prog\u002Fconstructions-elementaires","1.nsi-1ere\u002Fpg-langages-prog\u002F2.constructions-elementaires",{"title":395,"path":396,"stem":397},"Fonctions","\u002Fnsi-1ere\u002Fpg-langages-prog\u002Ffonctions","1.nsi-1ere\u002Fpg-langages-prog\u002F3.fonctions",{"title":399,"path":400,"stem":401},"Spécification d'une fonction","\u002Fnsi-1ere\u002Fpg-langages-prog\u002Fspecification","1.nsi-1ere\u002Fpg-langages-prog\u002F4.specification",{"title":403,"path":404,"stem":405},"Mise au point des programmes","\u002Fnsi-1ere\u002Fpg-langages-prog\u002Fmise-au-point","1.nsi-1ere\u002Fpg-langages-prog\u002F5.mise-au-point",{"title":407,"path":408,"stem":409},"Utilisation de bibliothèques","\u002Fnsi-1ere\u002Fpg-langages-prog\u002Fbibliotheques","1.nsi-1ere\u002Fpg-langages-prog\u002F6.bibliotheques",{"title":411,"path":412,"stem":413,"children":414},"Algorithmique","\u002Fnsi-1ere\u002Fph-algorithmique","1.nsi-1ere\u002Fph-algorithmique\u002F0.index",[415,416,420,424,428,432,436],{"title":411,"path":412,"stem":413},{"title":417,"path":418,"stem":419},"Parcours séquentiel d'un tableau","\u002Fnsi-1ere\u002Fph-algorithmique\u002Fparcours-sequentiel","1.nsi-1ere\u002Fph-algorithmique\u002F1.parcours-sequentiel",{"title":421,"path":422,"stem":423},"Bases de la complexité","\u002Fnsi-1ere\u002Fph-algorithmique\u002Fcomplexite-bases","1.nsi-1ere\u002Fph-algorithmique\u002F2.complexite-bases",{"title":425,"path":426,"stem":427},"Tris par sélection et par insertion","\u002Fnsi-1ere\u002Fph-algorithmique\u002Ftris","1.nsi-1ere\u002Fph-algorithmique\u002F3.tris",{"title":429,"path":430,"stem":431},"Recherche dichotomique","\u002Fnsi-1ere\u002Fph-algorithmique\u002Fdichotomie","1.nsi-1ere\u002Fph-algorithmique\u002F4.dichotomie",{"title":433,"path":434,"stem":435},"Algorithmes gloutons","\u002Fnsi-1ere\u002Fph-algorithmique\u002Fgloutons","1.nsi-1ere\u002Fph-algorithmique\u002F5.gloutons",{"title":437,"path":438,"stem":439},"Les k plus proches voisins (k-NN)","\u002Fnsi-1ere\u002Fph-algorithmique\u002Fknn","1.nsi-1ere\u002Fph-algorithmique\u002F6.knn",{"title":441,"path":442,"stem":443,"children":444},"NSI — Terminale","\u002Fnsi-tale","2.nsi-tale\u002F0.index",[445,446,450,476,498,536,560],{"title":441,"path":442,"stem":443},{"title":447,"path":448,"stem":449},"Review pédagogique — chapitres NSI Terminale (TA, TB, TC, TD, TE)","\u002Fnsi-tale\u002Freview","2.nsi-tale\u002FREVIEW",{"title":451,"path":452,"stem":453,"children":454},"Structures de données","\u002Fnsi-tale\u002Fta-structures-donnees","2.nsi-tale\u002Fta-structures-donnees\u002F0.index",[455,456,460,464,468,472],{"title":451,"path":452,"stem":453},{"title":457,"path":458,"stem":459},"Objet, classe, interface","\u002Fnsi-tale\u002Fta-structures-donnees\u002Finterface-implementation","2.nsi-tale\u002Fta-structures-donnees\u002F1.interface-implementation",{"title":461,"path":462,"stem":463},"Implémenter une structure — l'exemple de la file FIFO","\u002Fnsi-tale\u002Fta-structures-donnees\u002Fimplementer-une-structure","2.nsi-tale\u002Fta-structures-donnees\u002F2.implementer-une-structure",{"title":465,"path":466,"stem":467},"Listes, piles, files, dictionnaires","\u002Fnsi-tale\u002Fta-structures-donnees\u002Flistes-piles-files-dict","2.nsi-tale\u002Fta-structures-donnees\u002F3.listes-piles-files-dict",{"title":469,"path":470,"stem":471},"Arbres binaires","\u002Fnsi-tale\u002Fta-structures-donnees\u002Farbres-binaires","2.nsi-tale\u002Fta-structures-donnees\u002F4.arbres-binaires",{"title":473,"path":474,"stem":475},"Graphes","\u002Fnsi-tale\u002Fta-structures-donnees\u002Fgraphes","2.nsi-tale\u002Fta-structures-donnees\u002F5.graphes",{"title":477,"path":478,"stem":479,"children":480},"Bases de données","\u002Fnsi-tale\u002Ftb-bases-de-donnees","2.nsi-tale\u002Ftb-bases-de-donnees\u002F0.index",[481,482,486,490,494],{"title":477,"path":478,"stem":479},{"title":483,"path":484,"stem":485},"Le modèle relationnel","\u002Fnsi-tale\u002Ftb-bases-de-donnees\u002Fmodele-relationnel","2.nsi-tale\u002Ftb-bases-de-donnees\u002F1.modele-relationnel",{"title":487,"path":488,"stem":489},"Bases de données relationnelles et anomalies de schéma","\u002Fnsi-tale\u002Ftb-bases-de-donnees\u002Fbase-relationnelle","2.nsi-tale\u002Ftb-bases-de-donnees\u002F2.base-relationnelle",{"title":491,"path":492,"stem":493},"Le langage SQL","\u002Fnsi-tale\u002Ftb-bases-de-donnees\u002Fsql","2.nsi-tale\u002Ftb-bases-de-donnees\u002F3.sql",{"title":495,"path":496,"stem":497},"Les systèmes de gestion de bases de données","\u002Fnsi-tale\u002Ftb-bases-de-donnees\u002Fsgbd","2.nsi-tale\u002Ftb-bases-de-donnees\u002F4.sgbd",{"title":499,"path":500,"stem":501,"children":502},"Architectures matérielles, systèmes d'exploitation et réseaux","\u002Fnsi-tale\u002Ftc-archi-os-reseaux","2.nsi-tale\u002Ftc-archi-os-reseaux\u002F0.index",[503,504,508,512,516,520,524,528,532],{"title":499,"path":500,"stem":501},{"title":505,"path":506,"stem":507},"Le système sur puce (SoC)","\u002Fnsi-tale\u002Ftc-archi-os-reseaux\u002Fsysteme-sur-puce","2.nsi-tale\u002Ftc-archi-os-reseaux\u002F1.systeme-sur-puce",{"title":509,"path":510,"stem":511},"Processus et ordonnancement par l'OS","\u002Fnsi-tale\u002Ftc-archi-os-reseaux\u002Fprocessus-os","2.nsi-tale\u002Ftc-archi-os-reseaux\u002F2.processus-os",{"title":513,"path":514,"stem":515},"L'interblocage (deadlock)","\u002Fnsi-tale\u002Ftc-archi-os-reseaux\u002Finterblocage","2.nsi-tale\u002Ftc-archi-os-reseaux\u002F3.interblocage",{"title":517,"path":518,"stem":519},"Principes du routage","\u002Fnsi-tale\u002Ftc-archi-os-reseaux\u002Froutage-principes","2.nsi-tale\u002Ftc-archi-os-reseaux\u002F4.routage-principes",{"title":521,"path":522,"stem":523},"Protocoles de routage RIP et OSPF","\u002Fnsi-tale\u002Ftc-archi-os-reseaux\u002Fprotocoles-rip-ospf","2.nsi-tale\u002Ftc-archi-os-reseaux\u002F5.protocoles-rip-ospf",{"title":525,"path":526,"stem":527},"Chiffrement symétrique","\u002Fnsi-tale\u002Ftc-archi-os-reseaux\u002Fchiffrement-symetrique","2.nsi-tale\u002Ftc-archi-os-reseaux\u002F6.chiffrement-symetrique",{"title":529,"path":530,"stem":531},"Chiffrement asymétrique","\u002Fnsi-tale\u002Ftc-archi-os-reseaux\u002Fchiffrement-asymetrique","2.nsi-tale\u002Ftc-archi-os-reseaux\u002F7.chiffrement-asymetrique",{"title":533,"path":534,"stem":535},"HTTPS — l'échange de clé symétrique","\u002Fnsi-tale\u002Ftc-archi-os-reseaux\u002Fhttps-tls","2.nsi-tale\u002Ftc-archi-os-reseaux\u002F8.https-tls",{"title":381,"path":537,"stem":538,"children":539},"\u002Fnsi-tale\u002Ftd-langages-prog","2.nsi-tale\u002Ftd-langages-prog\u002F0.index",[540,541,544,548,552,556],{"title":381,"path":537,"stem":538},{"title":403,"path":542,"stem":543},"\u002Fnsi-tale\u002Ftd-langages-prog\u002Fmise-au-point","2.nsi-tale\u002Ftd-langages-prog\u002F1.mise-au-point",{"title":545,"path":546,"stem":547},"Modularité","\u002Fnsi-tale\u002Ftd-langages-prog\u002Fmodularite","2.nsi-tale\u002Ftd-langages-prog\u002F2.modularite",{"title":549,"path":550,"stem":551},"Récursivité","\u002Fnsi-tale\u002Ftd-langages-prog\u002Frecursivite","2.nsi-tale\u002Ftd-langages-prog\u002F3.recursivite",{"title":553,"path":554,"stem":555},"Paradigmes de programmation","\u002Fnsi-tale\u002Ftd-langages-prog\u002Fparadigmes","2.nsi-tale\u002Ftd-langages-prog\u002F4.paradigmes",{"title":557,"path":558,"stem":559},"Programme comme donnée — calculabilité et indécidabilité","\u002Fnsi-tale\u002Ftd-langages-prog\u002Fprogramme-comme-donnee","2.nsi-tale\u002Ftd-langages-prog\u002F5.programme-comme-donnee",{"title":411,"path":561,"stem":562,"children":563},"\u002Fnsi-tale\u002Fte-algorithmique","2.nsi-tale\u002Fte-algorithmique\u002F0.index",[564,565,569,573,577,581],{"title":411,"path":561,"stem":562},{"title":566,"path":567,"stem":568},"Algorithmes sur les arbres binaires","\u002Fnsi-tale\u002Fte-algorithmique\u002Farbres-binaires-algos","2.nsi-tale\u002Fte-algorithmique\u002F1.arbres-binaires-algos",{"title":570,"path":571,"stem":572},"Parcours de graphes — DFS, BFS, cycles, chemins","\u002Fnsi-tale\u002Fte-algorithmique\u002Fgraphes-parcours","2.nsi-tale\u002Fte-algorithmique\u002F2.graphes-parcours",{"title":574,"path":575,"stem":576},"Diviser pour régner","\u002Fnsi-tale\u002Fte-algorithmique\u002Fdiviser-pour-regner","2.nsi-tale\u002Fte-algorithmique\u002F3.diviser-pour-regner",{"title":578,"path":579,"stem":580},"Programmation dynamique","\u002Fnsi-tale\u002Fte-algorithmique\u002Fprogrammation-dynamique","2.nsi-tale\u002Fte-algorithmique\u002F4.programmation-dynamique",{"title":582,"path":583,"stem":584},"Recherche textuelle — l'algorithme de Boyer-Moore","\u002Fnsi-tale\u002Fte-algorithmique\u002Frecherche-textuelle","2.nsi-tale\u002Fte-algorithmique\u002F5.recherche-textuelle",{"id":586,"title":73,"bo":587,"body":589,"description":1028,"eval":1029,"extension":1030,"labo":1029,"meta":1031,"navigation":1032,"path":74,"quizzes":1033,"readingTime":1040,"seo":1041,"stem":75,"tp":1029,"__hash__":1042},"cours\u002F0.snt-2nde\u002Fsc-reseaux-sociaux\u002F1.panorama-rs.md",[588],"SC06",{"type":590,"value":591,"toc":1019},"minimark",[592,597,606,610,613,638,645,648,674,688,692,699,832,835,871,878,902,906,913,945,951,973,977,1001,1004,1008],[593,594,596],"h2",{"id":595},"introduction","Introduction",[598,599,600,601,605],"p",{},"Vous ouvrez Instagram, TikTok ou Snap dix fois par jour. Vous y faites défiler\ndes centaines de posts, vous likez, vous partagez, vous discutez en messages\nprivés. Ces gestes sont devenus si familiers qu'ils ne se remarquent même plus.\nMais avez-vous déjà regardé ces applications ",[602,603,604],"strong",{},"comme un objet d'étude"," —\nquelque chose qu'on peut décrire, comparer, mesurer ? C'est ce que ce cours\nvous propose : prendre du recul sur un paysage que vous traversez tous les\njours, et lui donner un nom propre.",[593,607,609],{"id":608},"trois-ingrédients-communs","Trois ingrédients communs",[598,611,612],{},"Regardez de plus près ce que vous faites sur Instagram, TikTok, Snap ou X.\nÀ chaque fois, trois choses reviennent :",[614,615,616,624,631],"ul",{},[617,618,619,620,623],"li",{},"vous avez un ",[602,621,622],{},"profil"," — une page qui vous représente, avec un pseudo,\nune photo, parfois une bio ;",[617,625,626,627,630],{},"vous tissez des ",[602,628,629],{},"relations"," — des amis, des abonnements, des followers ;",[617,632,633,634,637],{},"vous ",[602,635,636],{},"partagez du contenu"," — une story, une vidéo, un message — visible\npar tout ou partie de votre réseau.",[598,639,640,641,644],{},"Ces trois ingrédients (profil + relations + partage) sont exactement ce qui\nfait qu'un service est un ",[602,642,643],{},"réseau social en ligne",". C'est la définition,\nmais elle se déduit de ce que vous y faites tous les jours, pas l'inverse.",[598,646,647],{},"Le terme recouvre des services très différents, qu'on peut classer selon\nplusieurs axes :",[614,649,650,656,662,668],{},[617,651,652,655],{},[602,653,654],{},"Format dominant"," : texte, photo, vidéo courte, vidéo longue, audio.",[617,657,658,661],{},[602,659,660],{},"Type de lien"," : symétrique (« amis » réciproques) ou asymétrique\n(« abonnés », sans réciprocité).",[617,663,664,667],{},[602,665,666],{},"Public visé"," : grand public, professionnel, communautés thématiques.",[617,669,670,673],{},[602,671,672],{},"Modèle d'audience"," : posts visibles publiquement par défaut, ou réservés\nà un cercle restreint.",[675,676,677],"note",{},[598,678,679,680,683,684,687],{},"On distingue parfois les ",[602,681,682],{},"réseaux sociaux"," (relations interpersonnelles) des\n",[602,685,686],{},"médias sociaux"," (diffusion de contenu de masse). En pratique, la frontière\nest floue — TikTok, Instagram, X relèvent des deux à la fois.",[593,689,691],{"id":690},"les-grandes-plateformes-ordres-de-grandeur","Les grandes plateformes — ordres de grandeur",[598,693,694,695,698],{},"Les chiffres bougent vite ; ce qui importe ici, c'est l'",[602,696,697],{},"ordre de grandeur","\nen millions ou milliards d'utilisateurs actifs mensuels (UAM). Aucun chiffre à\nmémoriser à la virgule près.",[700,701,702,720],"table",{},[703,704,705],"thead",{},[706,707,708,712,715,717],"tr",{},[709,710,711],"th",{},"Plateforme",[709,713,714],{},"UAM (ordre de grandeur)",[709,716,654],{},[709,718,719],{},"Lien",[721,722,723,738,752,766,778,791,804,818],"tbody",{},[706,724,725,729,732,735],{},[726,727,728],"td",{},"Facebook",[726,730,731],{},"~3 milliards",[726,733,734],{},"Texte, photo, vidéo",[726,736,737],{},"Amis (symétrique)",[706,739,740,743,746,749],{},[726,741,742],{},"YouTube",[726,744,745],{},"~2,5 milliards",[726,747,748],{},"Vidéo longue",[726,750,751],{},"Abonnement",[706,753,754,757,760,763],{},[726,755,756],{},"WhatsApp",[726,758,759],{},"~2 milliards",[726,761,762],{},"Messagerie",[726,764,765],{},"Contact direct",[706,767,768,771,773,776],{},[726,769,770],{},"Instagram",[726,772,759],{},[726,774,775],{},"Photo, vidéo courte",[726,777,751],{},[706,779,780,783,786,789],{},[726,781,782],{},"TikTok",[726,784,785],{},"~1,5 milliard",[726,787,788],{},"Vidéo courte",[726,790,751],{},[706,792,793,796,799,802],{},[726,794,795],{},"X (ex-Twitter)",[726,797,798],{},"~500 millions",[726,800,801],{},"Texte court",[726,803,751],{},[706,805,806,809,812,815],{},[726,807,808],{},"LinkedIn",[726,810,811],{},"~900 millions",[726,813,814],{},"Texte professionnel",[726,816,817],{},"Connexion",[706,819,820,823,826,829],{},[726,821,822],{},"Snapchat",[726,824,825],{},"~750 millions",[726,827,828],{},"Photo éphémère",[726,830,831],{},"Amis",[598,833,834],{},"Quelques repères utiles :",[614,836,837,847],{},[617,838,839,842,843,846],{},[602,840,841],{},"Un milliard"," d'utilisateurs représente environ ",[602,844,845],{},"1 personne sur 8"," sur\nTerre.",[617,848,849,851,852,851,854,856,857,859,860,863,864,866,867,870],{},[602,850,728],{},", ",[602,853,742],{},[602,855,756],{}," et ",[602,858,770],{}," appartiennent tous\nà des ",[602,861,862],{},"groupes américains"," (Meta, Google). ",[602,865,782],{}," appartient à\nByteDance, ",[602,868,869],{},"groupe chinois",".",[872,873],"illustration",{"alt":874,"kind":875,"src":876,"svg":877},"Bulles proportionnelles des grandes plateformes sociales","schema","\u002Fillustrations\u002F0.snt-2nde\u002Fsc-reseaux-sociaux\u002Fbulles-plateformes.svg","\u003Csvg class=\"illustration-svg\" xmlns=\"http:\u002F\u002Fwww.w3.org\u002F2000\u002Fsvg\" viewBox=\"0 0 480 300\" role=\"img\" aria-label=\"Bulles proportionnelles au nombre d'utilisateurs actifs des grandes plateformes sociales : Facebook 3 milliards, YouTube 2,5 milliards, WhatsApp 2 milliards, Instagram 2 milliards, TikTok 1,5 milliard, Snapchat 750 millions, X 500 millions\">\n  \u003Ctitle>Bulles proportionnelles des grandes plateformes sociales\u003C\u002Ftitle>\n  \u003Cstyle>\n    .bp { font-family: Geist, Inter, system-ui, sans-serif; }\n    .bp-bubble { fill: var(--diagram-node-bg); stroke: var(--diagram-node-border); stroke-width: 1.5; }\n    .bp-bubble-soft { fill: var(--diagram-surface-alt); stroke: var(--diagram-border); stroke-width: 1.5; }\n    .bp-name { fill: var(--diagram-text); font-weight: 600; text-anchor: middle; }\n    .bp-val { fill: var(--diagram-line); font-family: 'JetBrains Mono', monospace; text-anchor: middle; }\n  \u003C\u002Fstyle>\n\n  \u003Cg class=\"bp\">\n    \u003C!-- Facebook — ~3 Md (la plus grande) -->\n    \u003Ccircle cx=\"108\" cy=\"150\" r=\"57\" class=\"bp-bubble\"\u002F>\n    \u003Ctext x=\"108\" y=\"148\" class=\"bp-name\" font-size=\"15\">Facebook\u003C\u002Ftext>\n    \u003Ctext x=\"108\" y=\"167\" class=\"bp-val\" font-size=\"11\">3 Md\u003C\u002Ftext>\n\n    \u003C!-- YouTube — ~2,5 Md -->\n    \u003Ccircle cx=\"248\" cy=\"92\" r=\"52\" class=\"bp-bubble\"\u002F>\n    \u003Ctext x=\"248\" y=\"90\" class=\"bp-name\" font-size=\"14\">YouTube\u003C\u002Ftext>\n    \u003Ctext x=\"248\" y=\"108\" class=\"bp-val\" font-size=\"11\">2,5 Md\u003C\u002Ftext>\n\n    \u003C!-- WhatsApp — ~2 Md -->\n    \u003Ccircle cx=\"248\" cy=\"210\" r=\"47\" class=\"bp-bubble\"\u002F>\n    \u003Ctext x=\"248\" y=\"208\" class=\"bp-name\" font-size=\"13\">WhatsApp\u003C\u002Ftext>\n    \u003Ctext x=\"248\" y=\"225\" class=\"bp-val\" font-size=\"11\">2 Md\u003C\u002Ftext>\n\n    \u003C!-- Instagram — ~2 Md -->\n    \u003Ccircle cx=\"367\" cy=\"158\" r=\"47\" class=\"bp-bubble\"\u002F>\n    \u003Ctext x=\"367\" y=\"156\" class=\"bp-name\" font-size=\"13\">Instagram\u003C\u002Ftext>\n    \u003Ctext x=\"367\" y=\"173\" class=\"bp-val\" font-size=\"11\">2 Md\u003C\u002Ftext>\n\n    \u003C!-- TikTok — ~1,5 Md -->\n    \u003Ccircle cx=\"365\" cy=\"58\" r=\"40\" class=\"bp-bubble\"\u002F>\n    \u003Ctext x=\"365\" y=\"56\" class=\"bp-name\" font-size=\"12\">TikTok\u003C\u002Ftext>\n    \u003Ctext x=\"365\" y=\"72\" class=\"bp-val\" font-size=\"10\">1,5 Md\u003C\u002Ftext>\n\n    \u003C!-- Snapchat — ~750 M -->\n    \u003Ccircle cx=\"118\" cy=\"252\" r=\"29\" class=\"bp-bubble-soft\"\u002F>\n    \u003Ctext x=\"118\" y=\"251\" class=\"bp-name\" font-size=\"10\">Snapchat\u003C\u002Ftext>\n    \u003Ctext x=\"118\" y=\"264\" class=\"bp-val\" font-size=\"9\">750 M\u003C\u002Ftext>\n\n    \u003C!-- X — ~500 M (la plus petite) -->\n    \u003Ccircle cx=\"438\" cy=\"248\" r=\"23\" class=\"bp-bubble-soft\"\u002F>\n    \u003Ctext x=\"438\" y=\"247\" class=\"bp-name\" font-size=\"11\">X\u003C\u002Ftext>\n    \u003Ctext x=\"438\" y=\"260\" class=\"bp-val\" font-size=\"9\">500 M\u003C\u002Ftext>\n  \u003C\u002Fg>\n\u003C\u002Fsvg>\n",[879,880,883,890],"self-eval-qcm",{"correct":881,"slug":882},"2","panorama-rs-c1",[884,885,887],"template",{"v-slot:question":886},"",[598,888,889],{},"Parmi ces plateformes, laquelle a le plus grand nombre d'utilisateurs actifs ?",[884,891,892],{"v-slot:choices":886},[614,893,894,896,898,900],{},[617,895,795],{},[617,897,822],{},[617,899,728],{},[617,901,808],{},[593,903,905],{"id":904},"paramétrer-la-confidentialité","Paramétrer la confidentialité",[598,907,908,909,912],{},"Sur la plupart des plateformes, vos publications sont ",[602,910,911],{},"publiques par défaut","\nou visibles par un cercle large. Quelques réglages essentiels à connaître :",[614,914,915,921,927,933,939],{},[617,916,917,920],{},[602,918,919],{},"Visibilité d'un compte"," : public, privé (abonnement validé), restreint.",[617,922,923,926],{},[602,924,925],{},"Visibilité d'un post"," : public, amis, amis proches, soi-même.",[617,928,929,932],{},[602,930,931],{},"Profil indexable"," par les moteurs de recherche : oui\u002Fnon.",[617,934,935,938],{},[602,936,937],{},"Géolocalisation"," dans les photos (EXIF) : à désactiver par défaut.",[617,940,941,944],{},[602,942,943],{},"Sessions actives"," : voir où vous êtes connecté, déconnecter à distance.",[946,947,948],"tip",{},[598,949,950],{},"Faites au moins une fois le tour complet des paramètres de chaque plateforme\nque vous utilisez. Les valeurs par défaut sont rarement celles qui protègent\nle mieux votre vie privée.",[879,952,955,960],{"correct":953,"slug":954},"1","panorama-rs-c2",[884,956,957],{"v-slot:question":886},[598,958,959],{},"Sur Instagram, mettre son compte en « privé » signifie principalement…",[884,961,962],{"v-slot:choices":886},[614,963,964,967,970],{},[617,965,966],{},"que personne ne voit votre profil",[617,968,969],{},"que vos posts ne sont visibles que par vos abonnés validés",[617,971,972],{},"que la plateforme ne collecte plus vos données",[593,974,976],{"id":975},"cas-particuliers-et-pièges","Cas particuliers et pièges",[614,978,979,989,995],{},[617,980,981,984,985,988],{},[602,982,983],{},"Compte « privé » ≠ contenu privé",". Une photo postée à 500 abonnés\n« validés » est rapidement repartageable. ",[602,986,987],{},"Internet ne pardonne pas"," la\npublication.",[617,990,991,994],{},[602,992,993],{},"Faux comptes et bots"," : une partie significative du trafic n'est pas\nhumaine. Méfiance face à un compte sans historique réel.",[617,996,997,1000],{},[602,998,999],{},"Ordre de grandeur ≠ pertinence pour vous"," : un petit forum thématique\npeut vous apporter plus qu'un grand réseau généraliste.",[1002,1003],"bo-ref",{"code":588},[593,1005,1007],{"id":1006},"pour-aller-plus-loin","Pour aller plus loin",[598,1009,1010,1011,1014,1015,1018],{},"Le ",[602,1012,1013],{},"Digital Services Act"," européen impose depuis 2024 aux grandes\nplateformes des obligations de modération, de transparence des algorithmes et\nd'options pour désactiver le ",[602,1016,1017],{},"flux algorithmique"," au profit d'un flux\nchronologique. Ces leviers existent — encore faut-il aller les chercher dans\nles paramètres.",{"title":886,"searchDepth":1020,"depth":1020,"links":1021},2,[1022,1023,1024,1025,1026,1027],{"id":595,"depth":1020,"text":596},{"id":608,"depth":1020,"text":609},{"id":690,"depth":1020,"text":691},{"id":904,"depth":1020,"text":905},{"id":975,"depth":1020,"text":976},{"id":1006,"depth":1020,"text":1007},"Une carte rapide des grandes plateformes, de leurs publics et de leurs ordres de grandeur — pour situer son propre usage.",null,"md",{},true,[1034,1038],{"slug":882,"kind":1035,"question":889,"choices":1036,"correct":881,"multi":1037,"explanation":886},"qcm",[795,822,728,808],false,{"slug":954,"kind":1035,"question":959,"choices":1039,"correct":953,"multi":1037,"explanation":886},[966,969,972],1,{"title":73,"description":1028},"-Gz6WBjLZOkfvzoWPDDFEHdqesHKFtyOYW8EKjdwtFc",{"id":1044,"title":1045,"bo":1046,"body":1047,"description":1223,"eval":1029,"extension":1030,"labo":1029,"meta":1224,"navigation":1037,"path":1225,"quizzes":1226,"readingTime":1040,"seo":1227,"stem":1228,"tp":1029,"__hash__":1229},"coursMemo\u002F0.snt-2nde\u002Fsc-reseaux-sociaux\u002F1.panorama-rs.memo.md","Panorama des réseaux sociaux — l'essentiel",[588],{"type":590,"value":1048,"toc":1216},[1049,1053,1068,1072,1123,1127,1183,1187,1201,1205],[593,1050,1052],{"id":1051},"en-une-phrase","En une phrase",[598,1054,1055,1056,1059,1060,1063,1064,1067],{},"Les réseaux sociaux se distinguent par leur ",[602,1057,1058],{},"format dominant",", leur ",[602,1061,1062],{},"type\nde lien"," et leur ",[602,1065,1066],{},"audience"," ; les paramètres de confidentialité sont à\nrevoir régulièrement.",[593,1069,1071],{"id":1070},"à-mémoriser","À mémoriser",[614,1073,1074,1080,1090,1108],{},[617,1075,1076,1079],{},[602,1077,1078],{},"Réseau social en ligne"," : profil + relations + partage de contenu.",[617,1081,1082,1085,1086,1089],{},[602,1083,1084],{},"Lien symétrique"," (amis) vs ",[602,1087,1088],{},"asymétrique"," (abonnés, sans réciprocité).",[617,1091,1092,1093],{},"Ordres de grandeur :\n",[614,1094,1095,1102],{},[617,1096,1097,1098,1101],{},"Facebook, YouTube, WhatsApp, Instagram, TikTok : ",[602,1099,1100],{},"plus d'un milliard"," d'utilisateurs actifs mensuels.",[617,1103,1104,1105,870],{},"X, LinkedIn, Snapchat : ",[602,1106,1107],{},"plusieurs centaines de millions",[617,1109,1110,1111,1114,1115,1118,1119,1122],{},"Propriétaires principaux : ",[602,1112,1113],{},"Meta"," (Facebook, Instagram, WhatsApp),\n",[602,1116,1117],{},"Google"," (YouTube), ",[602,1120,1121],{},"ByteDance"," (TikTok).",[593,1124,1126],{"id":1125},"à-savoir-reconnaître","À savoir reconnaître",[700,1128,1129,1139],{},[703,1130,1131],{},[706,1132,1133,1136],{},[709,1134,1135],{},"Format",[709,1137,1138],{},"Plateformes typiques",[721,1140,1141,1148,1154,1162,1169,1176],{},[706,1142,1143,1145],{},[726,1144,788],{},[726,1146,1147],{},"TikTok, Instagram Reels, YouTube Shorts",[706,1149,1150,1152],{},[726,1151,748],{},[726,1153,742],{},[706,1155,1156,1159],{},[726,1157,1158],{},"Photo",[726,1160,1161],{},"Instagram, Snapchat",[706,1163,1164,1166],{},[726,1165,801],{},[726,1167,1168],{},"X",[706,1170,1171,1174],{},[726,1172,1173],{},"Professionnel",[726,1175,808],{},[706,1177,1178,1180],{},[726,1179,762],{},[726,1181,1182],{},"WhatsApp, Messenger, Telegram",[593,1184,1186],{"id":1185},"paramètres-essentiels-à-vérifier","Paramètres essentiels à vérifier",[614,1188,1189,1192,1195,1198],{},[617,1190,1191],{},"Visibilité du compte (public \u002F privé).",[617,1193,1194],{},"Indexation par les moteurs de recherche.",[617,1196,1197],{},"Géolocalisation des photos (EXIF).",[617,1199,1200],{},"Sessions actives.",[593,1202,1204],{"id":1203},"pièges-courants","Pièges courants",[614,1206,1207,1210,1213],{},[617,1208,1209],{},"Compte « privé » ≠ contenu non repartageable.",[617,1211,1212],{},"Une fois publié, un contenu peut survivre indéfiniment.",[617,1214,1215],{},"Les valeurs par défaut ne sont pas les plus protectrices.",{"title":886,"searchDepth":1020,"depth":1020,"links":1217},[1218,1219,1220,1221,1222],{"id":1051,"depth":1020,"text":1052},{"id":1070,"depth":1020,"text":1071},{"id":1125,"depth":1020,"text":1126},{"id":1185,"depth":1020,"text":1186},{"id":1203,"depth":1020,"text":1204},"Mémo de révision sur les grandes plateformes et le paramétrage de la confidentialité.",{},"\u002Fsnt-2nde\u002Fsc-reseaux-sociaux\u002Fpanorama-rs.memo",[],{"title":1045,"description":1223},"0.snt-2nde\u002Fsc-reseaux-sociaux\u002F1.panorama-rs.memo","8yWIxsnFv3NkmkcuqP_Hr8SR1MJ0ThesgetsjF6Jx-k",{"id":1231,"title":1232,"body":1233,"description":1430,"extension":1030,"meta":1431,"navigation":1037,"path":1432,"seo":1433,"stem":1434,"__hash__":1435},"coursSlides\u002F0.snt-2nde\u002Fsc-reseaux-sociaux\u002F1.panorama-rs.slides.md","Panorama des réseaux sociaux — diapositives",{"type":590,"value":1234,"toc":1428},[1235,1239,1242,1245,1247,1250,1270,1275,1277,1281,1305,1307,1311,1337,1339,1343,1360,1362,1366,1389,1391,1395,1408,1410,1414,1416,1418,1422],[1236,1237,73],"h1",{"id":1238},"panorama-des-réseaux-sociaux",[598,1240,1241],{},"Vous y passez des heures par jour. Regardons ces apps comme un objet d'étude.",[1243,1244],"hr",{},[1236,1246,609],{"id":608},[598,1248,1249],{},"Sur Instagram, TikTok, Snap, X… on retrouve toujours :",[614,1251,1252,1258,1264],{},[617,1253,1254,1255,1257],{},"un ",[602,1256,622],{}," d'utilisateur ;",[617,1259,1260,1261,1263],{},"des ",[602,1262,629],{}," entre utilisateurs ;",[617,1265,1254,1266,1269],{},[602,1267,1268],{},"partage"," de contenu, visible par tout ou partie du réseau.",[598,1271,1272,1273,870],{},"C'est ce qui définit un ",[602,1274,643],{},[1243,1276],{},[1236,1278,1280],{"id":1279},"axes-pour-comparer","Axes pour comparer",[614,1282,1283,1288,1293,1299],{},[617,1284,1285,1287],{},[602,1286,654],{}," : texte, photo, vidéo courte, vidéo longue.",[617,1289,1290,1292],{},[602,1291,660],{}," : symétrique (amis) ou asymétrique (abonnés).",[617,1294,1295,1298],{},[602,1296,1297],{},"Audience"," : grand public, professionnel, communauté.",[617,1300,1301,1304],{},[602,1302,1303],{},"Visibilité par défaut"," : publique ou restreinte.",[1243,1306],{},[1236,1308,1310],{"id":1309},"les-géants-milliards-duam","Les géants — milliards d'UAM",[614,1312,1313,1318,1323,1328,1332],{},[617,1314,1315,1317],{},[602,1316,728],{}," : ~3 Md",[617,1319,1320,1322],{},[602,1321,742],{}," : ~2,5 Md",[617,1324,1325,1327],{},[602,1326,756],{}," : ~2 Md",[617,1329,1330,1327],{},[602,1331,770],{},[617,1333,1334,1336],{},[602,1335,782],{}," : ~1,5 Md",[1243,1338],{},[1236,1340,1342],{"id":1341},"les-grandes-plateformes-centaines-de-millions","Les grandes plateformes — centaines de millions",[614,1344,1345,1350,1355],{},[617,1346,1347,1349],{},[602,1348,808],{}," : ~900 M",[617,1351,1352,1354],{},[602,1353,822],{}," : ~750 M",[617,1356,1357,1359],{},[602,1358,795],{}," : ~500 M",[1243,1361],{},[1236,1363,1365],{"id":1364},"qui-possède-quoi","Qui possède quoi ?",[614,1367,1368,1373,1378,1383],{},[617,1369,1370,1372],{},[602,1371,1113],{}," : Facebook, Instagram, WhatsApp",[617,1374,1375,1377],{},[602,1376,1117],{}," : YouTube",[617,1379,1380,1382],{},[602,1381,1121],{}," (Chine) : TikTok",[617,1384,1385,1388],{},[602,1386,1387],{},"Microsoft"," : LinkedIn",[1243,1390],{},[1236,1392,1394],{"id":1393},"paramètres-à-vérifier","Paramètres à vérifier",[614,1396,1397,1400,1403,1406],{},[617,1398,1399],{},"Compte privé \u002F public",[617,1401,1402],{},"Indexation par les moteurs",[617,1404,1405],{},"Géolocalisation EXIF",[617,1407,943],{},[1243,1409],{},[1236,1411,1413],{"id":1412},"schéma-à-projeter","Schéma à projeter",[872,1415],{"alt":874,"kind":875,"src":876,"svg":877},[1243,1417],{},[1236,1419,1421],{"id":1420},"à-retenir","À retenir",[598,1423,1424,1425],{},"Choisir consciemment son réseau, c'est déjà reprendre la main sur ses données\net son temps. ",[602,1426,1427],{},"Les paramètres par défaut ne sont jamais neutres.",{"title":886,"searchDepth":1020,"depth":1020,"links":1429},[],"Deck projetable pour situer les grandes plateformes et leur paramétrage.",{},"\u002Fsnt-2nde\u002Fsc-reseaux-sociaux\u002Fpanorama-rs.slides",{"title":1232,"description":1430},"0.snt-2nde\u002Fsc-reseaux-sociaux\u002F1.panorama-rs.slides","ELB2tl8Z0E2wP2XIpQkSlzTuiLRCej9hkmeyVaF5vnA",{"id":1044,"title":1045,"bo":1437,"body":1438,"description":1223,"eval":1029,"extension":1030,"labo":1029,"meta":1563,"navigation":1037,"path":1225,"quizzes":1564,"readingTime":1040,"seo":1565,"stem":1228,"tp":1029,"__hash__":1229},[588],{"type":590,"value":1439,"toc":1556},[1440,1442,1450,1452,1484,1486,1534,1536,1546,1548],[593,1441,1052],{"id":1051},[598,1443,1055,1444,1059,1446,1063,1448,1067],{},[602,1445,1058],{},[602,1447,1062],{},[602,1449,1066],{},[593,1451,1071],{"id":1070},[614,1453,1454,1458,1464,1476],{},[617,1455,1456,1079],{},[602,1457,1078],{},[617,1459,1460,1085,1462,1089],{},[602,1461,1084],{},[602,1463,1088],{},[617,1465,1092,1466],{},[614,1467,1468,1472],{},[617,1469,1097,1470,1101],{},[602,1471,1100],{},[617,1473,1104,1474,870],{},[602,1475,1107],{},[617,1477,1110,1478,1114,1480,1118,1482,1122],{},[602,1479,1113],{},[602,1481,1117],{},[602,1483,1121],{},[593,1485,1126],{"id":1125},[700,1487,1488,1496],{},[703,1489,1490],{},[706,1491,1492,1494],{},[709,1493,1135],{},[709,1495,1138],{},[721,1497,1498,1504,1510,1516,1522,1528],{},[706,1499,1500,1502],{},[726,1501,788],{},[726,1503,1147],{},[706,1505,1506,1508],{},[726,1507,748],{},[726,1509,742],{},[706,1511,1512,1514],{},[726,1513,1158],{},[726,1515,1161],{},[706,1517,1518,1520],{},[726,1519,801],{},[726,1521,1168],{},[706,1523,1524,1526],{},[726,1525,1173],{},[726,1527,808],{},[706,1529,1530,1532],{},[726,1531,762],{},[726,1533,1182],{},[593,1535,1186],{"id":1185},[614,1537,1538,1540,1542,1544],{},[617,1539,1191],{},[617,1541,1194],{},[617,1543,1197],{},[617,1545,1200],{},[593,1547,1204],{"id":1203},[614,1549,1550,1552,1554],{},[617,1551,1209],{},[617,1553,1212],{},[617,1555,1215],{},{"title":886,"searchDepth":1020,"depth":1020,"links":1557},[1558,1559,1560,1561,1562],{"id":1051,"depth":1020,"text":1052},{"id":1070,"depth":1020,"text":1071},{"id":1125,"depth":1020,"text":1126},{"id":1185,"depth":1020,"text":1186},{"id":1203,"depth":1020,"text":1204},{},[],{"title":1045,"description":1223},{"id":1231,"title":1232,"body":1567,"description":1430,"extension":1030,"meta":1715,"navigation":1037,"path":1432,"seo":1716,"stem":1434,"__hash__":1435},{"type":590,"value":1568,"toc":1713},[1569,1571,1573,1575,1577,1579,1593,1597,1599,1601,1619,1621,1623,1645,1647,1649,1663,1665,1667,1685,1687,1689,1699,1701,1703,1705,1707,1709],[1236,1570,73],{"id":1238},[598,1572,1241],{},[1243,1574],{},[1236,1576,609],{"id":608},[598,1578,1249],{},[614,1580,1581,1585,1589],{},[617,1582,1254,1583,1257],{},[602,1584,622],{},[617,1586,1260,1587,1263],{},[602,1588,629],{},[617,1590,1254,1591,1269],{},[602,1592,1268],{},[598,1594,1272,1595,870],{},[602,1596,643],{},[1243,1598],{},[1236,1600,1280],{"id":1279},[614,1602,1603,1607,1611,1615],{},[617,1604,1605,1287],{},[602,1606,654],{},[617,1608,1609,1292],{},[602,1610,660],{},[617,1612,1613,1298],{},[602,1614,1297],{},[617,1616,1617,1304],{},[602,1618,1303],{},[1243,1620],{},[1236,1622,1310],{"id":1309},[614,1624,1625,1629,1633,1637,1641],{},[617,1626,1627,1317],{},[602,1628,728],{},[617,1630,1631,1322],{},[602,1632,742],{},[617,1634,1635,1327],{},[602,1636,756],{},[617,1638,1639,1327],{},[602,1640,770],{},[617,1642,1643,1336],{},[602,1644,782],{},[1243,1646],{},[1236,1648,1342],{"id":1341},[614,1650,1651,1655,1659],{},[617,1652,1653,1349],{},[602,1654,808],{},[617,1656,1657,1354],{},[602,1658,822],{},[617,1660,1661,1359],{},[602,1662,795],{},[1243,1664],{},[1236,1666,1365],{"id":1364},[614,1668,1669,1673,1677,1681],{},[617,1670,1671,1372],{},[602,1672,1113],{},[617,1674,1675,1377],{},[602,1676,1117],{},[617,1678,1679,1382],{},[602,1680,1121],{},[617,1682,1683,1388],{},[602,1684,1387],{},[1243,1686],{},[1236,1688,1394],{"id":1393},[614,1690,1691,1693,1695,1697],{},[617,1692,1399],{},[617,1694,1402],{},[617,1696,1405],{},[617,1698,943],{},[1243,1700],{},[1236,1702,1413],{"id":1412},[872,1704],{"alt":874,"kind":875,"src":876,"svg":877},[1243,1706],{},[1236,1708,1421],{"id":1420},[598,1710,1424,1711],{},[602,1712,1427],{},{"title":886,"searchDepth":1020,"depth":1020,"links":1714},[],{},{"title":1232,"description":1430},1788035573795]