{"id":65869,"date":"2025-01-31T05:20:53","date_gmt":"2025-01-31T10:20:53","guid":{"rendered":"https:\/\/sirixmonitoring.com\/?p=65869"},"modified":"2025-06-24T05:23:33","modified_gmt":"2025-06-24T10:23:33","slug":"quand-les-cameras-de-securite-ont-elles-ete-inventees","status":"publish","type":"post","link":"https:\/\/sirixmonitoring.com\/fr\/blog\/when-were-security-cameras-invented\/","title":{"rendered":"Quand les cam\u00e9ras de s\u00e9curit\u00e9 ont-elles \u00e9t\u00e9 invent\u00e9es ? Un bref aper\u00e7u de l'histoire"},"content":{"rendered":"<p>Vous \u00eates-vous d\u00e9j\u00e0 demand\u00e9 comment nous en sommes arriv\u00e9s \u00e0 compter sur un voisin vigilant et \u00e0 avoir un syst\u00e8me d'information sur les droits de l'homme ? <a href=\"https:\/\/sirixmonitoring.com\/fr\/blog\/camera-de-securite-ia\/\">cam\u00e9ras aliment\u00e9es par l'IA<\/a> qui permet d'attraper un voleur de colis avant m\u00eame de s'apercevoir qu'il a disparu ?&nbsp;<\/p>\n\n\n\n<p>Tout a commenc\u00e9 \u00e0 <strong>1942<\/strong> avec une seule invention qui n'avait rien \u00e0 voir avec la protection des habitations et des entreprises : il s'agissait de fus\u00e9es. Voyons comment les cam\u00e9ras de s\u00e9curit\u00e9 ont \u00e9volu\u00e9 pour devenir la technologie dont nous ne pouvons plus nous passer aujourd'hui.<\/p>\n\n\n\n<p>Toute avanc\u00e9e commence par un objectif unique. Les cam\u00e9ras de s\u00e9curit\u00e9 ne sont pas apparues comme les outils omniscients qu'elles sont aujourd'hui. Elles ont \u00e9t\u00e9 fa\u00e7onn\u00e9es par des d\u00e9cennies d'innovation, r\u00e9solvant de nouveaux probl\u00e8mes \u00e0 chaque \u00e9tape.<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-early-beginnings-the-birth-of-surveillance-technology\">Les d\u00e9buts : La naissance de la technologie de surveillance.<\/h2>\n\n\n\n<p>Nous allons maintenant vous ramener \u00e0 <strong>1942<\/strong>au c\u0153ur de la Seconde Guerre mondiale. C'est l\u00e0 que commence l'histoire des cam\u00e9ras de s\u00e9curit\u00e9, non pas pour la protection des maisons ou des entreprises, mais pour la strat\u00e9gie militaire.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"612\" height=\"449\" src=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-historical-black-and-white-photo-of-a-woman-and-man-with-an-early-television-camera.webp\" alt=\"Photo historique en noir et blanc d&#039;une femme et d&#039;un homme avec une des premi\u00e8res cam\u00e9ras de t\u00e9l\u00e9vision.\" class=\"wp-image-65879\" style=\"width:608px;height:auto\" srcset=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-historical-black-and-white-photo-of-a-woman-and-man-with-an-early-television-camera.webp 612w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-historical-black-and-white-photo-of-a-woman-and-man-with-an-early-television-camera-300x220.webp 300w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-historical-black-and-white-photo-of-a-woman-and-man-with-an-early-television-camera-16x12.webp 16w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-historical-black-and-white-photo-of-a-woman-and-man-with-an-early-television-camera-600x440.webp 600w\" sizes=\"(max-width: 612px) 100vw, 612px\" \/><figcaption class=\"wp-element-caption\">Avec l'aimable autorisation de <a href=\"https:\/\/www.gettyimages.com\/photos\/walter-bruch\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">gettyimages<\/a>.<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Les cam\u00e9ras de s\u00e9curit\u00e9 ont une histoire fascinante qui remonte \u00e0 l'\u00e9poque de la guerre froide. <strong>milieu du 20e si\u00e8cle.<\/strong> Le premier syst\u00e8me de cam\u00e9ras de s\u00e9curit\u00e9, consid\u00e9r\u00e9 comme la naissance de la t\u00e9l\u00e9vision en circuit ferm\u00e9 (CCTV), a \u00e9t\u00e9 invent\u00e9 en 1942 par un ing\u00e9nieur allemand. <strong>Walter Bruch.<\/strong><\/p>\n\n\n\n<p><strong>L'objectif ? <\/strong><a href=\"https:\/\/ieee-aess.org\/media\/radar-detection-and-tracking-german-v-2-rocket-launches-ww2#:~:text=the%20important%20function%20of%20trajectory%20backtracking%20to%20identify%20V%2D2%20launch%20points%20could%20be%20made%2C%20aiding%20site%20attack%20planning.%20For\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Surveillance des lancements de fus\u00e9es V-2.<\/a> Pensez-y : la premi\u00e8re cam\u00e9ra de s\u00e9curit\u00e9 n'avait pas pour but d'emp\u00eacher les vols ou d'attraper les intrus, mais de s'assurer que les fus\u00e9es n'explosaient pas dans la mauvaise direction.<\/p>\n\n\n\n<p>Ce qui est fascinant, c'est que ces premiers syst\u00e8mes \u00e9taient incroyablement basiques par rapport aux normes actuelles. Ils avaient <strong>pas de possibilit\u00e9s d'enregistrement, pas d'options de lecture, et n\u00e9cessit\u00e9 d'une personne pour regarder le flux en temps r\u00e9el<\/strong>. C'\u00e9tait du direct ou rien. Et l'acc\u00e8s \u00e9tait exclusif - cette technologie n'\u00e9tait pas destin\u00e9e au public ; c'\u00e9tait un outil pour l'arm\u00e9e et les op\u00e9rations \u00e0 fort enjeu.<\/p>\n\n\n\n<p>Walter Bruch n'a pas cherch\u00e9 \u00e0 cr\u00e9er une industrie mondiale de la surveillance, il a r\u00e9pondu \u00e0 un besoin essentiel.&nbsp;<\/p>\n\n\n\n<p><em>La le\u00e7on \u00e0 en tirer ? Si l'on r\u00e9sout bien un probl\u00e8me important, les effets d'entra\u00eenement peuvent \u00eatre consid\u00e9rables.<\/em><\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-post-war-development-1950s-and-1960s\">D\u00e9veloppement de l'apr\u00e8s-guerre : Ann\u00e9es 1950 et 1960.<\/h2>\n\n\n\n<p>Avan\u00e7ons rapidement jusqu'\u00e0 la <strong>1950s<\/strong>. C'est \u00e0 ce moment-l\u00e0 que les cam\u00e9ras de s\u00e9curit\u00e9 commencent \u00e0 sortir de leur cocon militaire pour entrer dans le monde commercial. Jetez un coup d'\u0153il aux <strong>1950s<\/strong> nouvelle cam\u00e9ra TC portable pour l'arm\u00e9e am\u00e9ricaine :<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"755\" src=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-soldier-carrying-a-portable-camera-in-a-historical-black-and-white-photo-1024x755.webp\" alt=\"Un soldat portant un appareil photo portable sur une photo historique en noir et blanc\" class=\"wp-image-65880\" srcset=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-soldier-carrying-a-portable-camera-in-a-historical-black-and-white-photo-1024x755.webp 1024w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-soldier-carrying-a-portable-camera-in-a-historical-black-and-white-photo-300x221.webp 300w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-soldier-carrying-a-portable-camera-in-a-historical-black-and-white-photo-768x566.webp 768w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-soldier-carrying-a-portable-camera-in-a-historical-black-and-white-photo-1536x1132.webp 1536w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-soldier-carrying-a-portable-camera-in-a-historical-black-and-white-photo-16x12.webp 16w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-soldier-carrying-a-portable-camera-in-a-historical-black-and-white-photo-600x442.webp 600w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-soldier-carrying-a-portable-camera-in-a-historical-black-and-white-photo.webp 1560w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Avec l'aimable autorisation de <a href=\"https:\/\/www.youtube.com\/watch?v=bO7Ha0QwmKc\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">OkraJoe<\/a>.<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Marie Van Brittan Brown, une infirmi\u00e8re afro-am\u00e9ricaine originaire du Queens, dans l'\u00c9tat de Washington. <strong>1960s<\/strong>Il a invent\u00e9 le premier syst\u00e8me moderne de s\u00e9curit\u00e9 \u00e0 domicile gr\u00e2ce \u00e0 <a href=\"https:\/\/sirixmonitoring.com\/fr\/blog\/quelle-ville-a-le-taux-de-criminalite-le-plus-eleve-en-californie\/\">l'augmentation des taux de criminalit\u00e9<\/a> et la lenteur de l'intervention de la police.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"791\" src=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/Marie-Van-Brittan-Brown-inventor-of-home-security-systems-alongside-her-patent-drawings.webp\" alt=\"Marie Van Brittan Brown, inventrice de syst\u00e8mes de s\u00e9curit\u00e9 domestique, \u00e0 c\u00f4t\u00e9 de ses dessins de brevet\" class=\"wp-image-65881\" srcset=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/Marie-Van-Brittan-Brown-inventor-of-home-security-systems-alongside-her-patent-drawings.webp 1024w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/Marie-Van-Brittan-Brown-inventor-of-home-security-systems-alongside-her-patent-drawings-300x232.webp 300w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/Marie-Van-Brittan-Brown-inventor-of-home-security-systems-alongside-her-patent-drawings-768x593.webp 768w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/Marie-Van-Brittan-Brown-inventor-of-home-security-systems-alongside-her-patent-drawings-16x12.webp 16w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/Marie-Van-Brittan-Brown-inventor-of-home-security-systems-alongside-her-patent-drawings-600x463.webp 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Avec l'aimable autorisation de <a href=\"https:\/\/www.therapidway.com\/2024\/02\/21\/marie-van-brittan-brown-home-security\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">La voie rapide<\/a><\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>En collaboration avec son mari Albert, technicien en \u00e9lectronique, elle a con\u00e7u un appareil dot\u00e9 d'une cam\u00e9ra vid\u00e9o motoris\u00e9e et d'un syst\u00e8me permettant aux occupants de voir les visiteurs et de communiquer avec eux par l'interm\u00e9diaire d'un haut-parleur et d'un microphone.&nbsp;<\/p>\n\n\n\n<p>Le syst\u00e8me comportait \u00e9galement une alarme permettant d'alerter la police. Ils ont brevet\u00e9 l'invention en <strong>1966<\/strong>mais il \u00e9tait en avance sur son temps et n'a pas connu de succ\u00e8s commercial.&nbsp;<\/p>\n\n\n\n<p>Des soci\u00e9t\u00e9s comme Vericon ont lanc\u00e9 des syst\u00e8mes de vid\u00e9osurveillance con\u00e7us pour une utilisation industrielle. Mais voici le probl\u00e8me : ces syst\u00e8mes \u00e9taient encore incroyablement basiques. Ils ne pouvaient rien enregistrer. Aucune lecture. Si vous manquiez un \u00e9v\u00e9nement en direct, vous le manquiez pour toujours.<\/p>\n\n\n\n<p>Vericon n'a pas vendu la perfection, elle a vendu <em>le progr\u00e8s.<\/em>. Les entreprises qui l'ont adopt\u00e9 ont pris de l'avance parce qu'elles r\u00e9solvaient des probl\u00e8mes que leurs concurrents ne pouvaient pas encore r\u00e9soudre.<\/p>\n\n\n\n<p><em>La le\u00e7on \u00e0 en tirer ? Il n'est pas n\u00e9cessaire d'avoir un produit parfait pour cr\u00e9er une demande. Il suffit de r\u00e9soudre un probl\u00e8me suffisamment bien pour changer la donne pour votre public cible.<\/em><\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-1970s-the-vcr-revolution-in-surveillance\">Les ann\u00e9es 1970 : La r\u00e9volution du magn\u00e9toscope dans la surveillance.<\/h2>\n\n\n\n<p>Le <strong>1970s<\/strong> a marqu\u00e9 un tournant pour les cam\u00e9ras de s\u00e9curit\u00e9, qui sont devenues plus courantes dans les espaces commerciaux et publics.&nbsp;<\/p>\n\n\n\n<p>C'est \u00e0 ce moment-l\u00e0 que le <strong>Enregistreur de cassette vid\u00e9o (VCR) <\/strong>est entr\u00e9 en sc\u00e8ne, et soudain, la surveillance est pass\u00e9e du temps r\u00e9el \u00e0 l'enregistrement et \u00e0 l'examen.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"259\" height=\"194\" src=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/VHS-cassette-tapes-and-a-VCR-representing-early-video-recording-technology.webp\" alt=\"Des cassettes VHS et un magn\u00e9toscope, repr\u00e9sentant les premi\u00e8res technologies d&#039;enregistrement vid\u00e9o\" class=\"wp-image-65882\" style=\"width:407px;height:auto\" srcset=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/VHS-cassette-tapes-and-a-VCR-representing-early-video-recording-technology.webp 259w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/VHS-cassette-tapes-and-a-VCR-representing-early-video-recording-technology-16x12.webp 16w\" sizes=\"(max-width: 259px) 100vw, 259px\" \/><figcaption class=\"wp-element-caption\">Avec l'aimable autorisation de <a href=\"https:\/\/spectrum.ieee.org\/underwater-robotics#:~:text=NEWS,the%20VCR%E2%80%99s%20Origins\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">spectre IEEE<\/a>.<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Gr\u00e2ce \u00e0 l'int\u00e9gration d'un magn\u00e9toscope, les entreprises et les forces de l'ordre peuvent enfin enregistrer des s\u00e9quences, les visionner ult\u00e9rieurement et, surtout, les visionner, <em>l'utiliser comme preuve.<\/em> Gr\u00e2ce \u00e0 cette innovation, les cam\u00e9ras sont pass\u00e9es d'un outil r\u00e9actif \u00e0 un outil proactif.<\/p>\n\n\n\n<p>Et l'impact ? Il a \u00e9t\u00e9 consid\u00e9rable. La surveillance a commenc\u00e9 \u00e0 s'\u00e9tendre des espaces industriels aux espaces publics. Les banques, les magasins et les administrations ont adopt\u00e9 des cam\u00e9ras pour pr\u00e9venir la criminalit\u00e9 et surveiller les activit\u00e9s. Mais la surveillance ne s'est pas arr\u00eat\u00e9e l\u00e0. Les manifestations publiques ont \u00e9galement fait l'objet d'une attention particuli\u00e8re. Les autorit\u00e9s ont utilis\u00e9 des cam\u00e9ras pour surveiller les foules, suivre les mouvements et maintenir le contr\u00f4le pendant les manifestations.<\/p>\n\n\n\t\t<div data-elementor-type=\"container\" data-elementor-id=\"70950\" class=\"elementor elementor-70950\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7baf146 e-flex e-con-boxed e-con e-parent\" data-id=\"7baf146\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-92e1807 e-con-full e-transform e-flex e-con e-child\" data-id=\"92e1807\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_transform_translateY_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:-2,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_hover_widescreen&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_hover_widescreen&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\">\n\t\t<div class=\"elementor-element elementor-element-02c477d e-con-full e-flex e-con e-child\" data-id=\"02c477d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-15fa110 elementor-widget elementor-widget-heading\" data-id=\"15fa110\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">S\u00e9curit\u00e9 de la vente au d\u00e9tail<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-86cf472 elementor-widget-mobile__width-inherit elementor-widget__width-initial elementor-widget-widescreen__width-initial elementor-widget elementor-widget-heading\" data-id=\"86cf472\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Stoppez les voleurs. R\u00e9duisez les pertes. Prot\u00e9gez vos profits.<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-290a177 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"290a177\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La s\u00e9curit\u00e9 par l'IA permet de d\u00e9tecter les vols en cours avant qu'ils ne s'intensifient.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2abdce elementor-widget elementor-widget-button\" data-id=\"f2abdce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/sirixmonitoring.com\/fr\/securite-du-commerce-de-detail\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Pour en savoir plus<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-267edef e-con-full e-flex e-con e-child\" data-id=\"267edef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9da0489 elementor-widget elementor-widget-image\" data-id=\"9da0489\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"894\" height=\"620\" src=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/A-security-system-monitoring-a-retail-environment-with-people-moving-inside-e1744106931397.webp\" class=\"attachment-full size-full wp-image-70318\" alt=\"Un syst\u00e8me de s\u00e9curit\u00e9 surveillant un environnement de vente au d\u00e9tail avec des personnes se d\u00e9pla\u00e7ant \u00e0 l&#039;int\u00e9rieur.\" srcset=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/A-security-system-monitoring-a-retail-environment-with-people-moving-inside-e1744106931397.webp 894w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/A-security-system-monitoring-a-retail-environment-with-people-moving-inside-e1744106931397-300x208.webp 300w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/A-security-system-monitoring-a-retail-environment-with-people-moving-inside-e1744106931397-768x533.webp 768w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/A-security-system-monitoring-a-retail-environment-with-people-moving-inside-e1744106931397-18x12.webp 18w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/A-security-system-monitoring-a-retail-environment-with-people-moving-inside-e1744106931397-600x416.webp 600w\" sizes=\"(max-width: 894px) 100vw, 894px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\n\n\n<p>L'intuition : La capacit\u00e9 \u00e0 <em>enregistrer<\/em> n'a pas seulement am\u00e9lior\u00e9 la s\u00e9curit\u00e9, elle a aussi cr\u00e9\u00e9 une obligation de rendre compte. Pour les entreprises, cela signifiait des preuves pour les demandes d'indemnisation. Pour les forces de l'ordre, il s'agissait de documenter les \u00e9v\u00e9nements. Le magn\u00e9toscope n'\u00e9tait pas seulement une am\u00e9lioration technologique ; il a marqu\u00e9 un tournant dans notre fa\u00e7on de concevoir la surveillance comme un outil de pr\u00e9vention et de preuve.<\/p>\n\n\n\n<p><em>Le\u00e7on ? Lorsque vous transformez un outil en quelque chose qui apporte de la valeur apr\u00e8s le moment pr\u00e9sent, vous changez fondamentalement la fa\u00e7on dont il est utilis\u00e9 et dont les gens en d\u00e9pendent.<\/em><\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-1980s-and-1990s-the-shift-from-analog-to-digital\">Les ann\u00e9es 1980 et 1990 : Le passage de l'analogique au num\u00e9rique.<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-street-sign-showing-directions-to-Digital-and-Analog-technologies-1024x683.webp\" alt=\"Un panneau de signalisation indiquant les directions vers les technologies &quot;num\u00e9riques&quot; et &quot;analogiques&quot;.\" class=\"wp-image-65883\" srcset=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-street-sign-showing-directions-to-Digital-and-Analog-technologies-1024x683.webp 1024w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-street-sign-showing-directions-to-Digital-and-Analog-technologies-300x200.webp 300w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-street-sign-showing-directions-to-Digital-and-Analog-technologies-768x512.webp 768w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-street-sign-showing-directions-to-Digital-and-Analog-technologies-1536x1024.webp 1536w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-street-sign-showing-directions-to-Digital-and-Analog-technologies-18x12.webp 18w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-street-sign-showing-directions-to-Digital-and-Analog-technologies-600x400.webp 600w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-street-sign-showing-directions-to-Digital-and-Analog-technologies.webp 1999w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Le passage des syst\u00e8mes analogiques aux syst\u00e8mes num\u00e9riques dans les <strong>1980s<\/strong> et <strong>1990<\/strong> n'\u00e9tait pas une simple mise \u00e0 jour, c'\u00e9tait un changement de paradigme. C'est \u00e0 ce moment-l\u00e0 que la surveillance a \u00e9volu\u00e9, passant d'installations autonomes et encombrantes \u00e0 des syst\u00e8mes interconnect\u00e9s et intelligents.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1980s-multiplexing-makes-its-debut\"><strong>1980s : Le multiplexage fait ses d\u00e9buts<\/strong><\/h3>\n\n\n\n<p>Quand les cam\u00e9ras de s\u00e9curit\u00e9 domestique ont-elles \u00e9t\u00e9 invent\u00e9es ? Ces dispositifs ont commenc\u00e9 \u00e0 appara\u00eetre \u00e0 la fin des ann\u00e9es <strong>1980s<\/strong>ouvrant ainsi la voie \u00e0 une utilisation g\u00e9n\u00e9ralis\u00e9e. Avant le multiplexage, la surveillance de plusieurs cam\u00e9ras impliquait plusieurs \u00e9crans, chacun n\u00e9cessitant sa propre configuration.&nbsp;<\/p>\n\n\n\n<p>C'\u00e9tait co\u00fbteux, inefficace et peu pratique pour la mise \u00e0 l'\u00e9chelle. Mais avec l'introduction du multiplexage, il est d\u00e9sormais possible de surveiller plusieurs cam\u00e9ras sur un seul \u00e9cran, en les enregistrant toutes sur un seul appareil.<\/p>\n\n\n\n<p>Les multiplexeurs ont \u00e9t\u00e9 d\u00e9velopp\u00e9s pour combiner plusieurs entr\u00e9es vid\u00e9o en une sortie composite. Celle-ci pouvait alors \u00eatre affich\u00e9e sur un seul moniteur ou enregistr\u00e9e sur une cassette VHS, avec diverses m\u00e9thodes utilis\u00e9es pour \"diviser\" ou \"basculer\" entre les diff\u00e9rentes vues de la cam\u00e9ra, souvent sur une base temporelle ou en fonction de certains d\u00e9clencheurs.&nbsp;<\/p>\n\n\n\n<p>Ces appareils permettent aux utilisateurs de surveiller efficacement plusieurs zones en temps r\u00e9el tout en utilisant moins de ressources pour l'enregistrement et la transmission.<\/p>\n\n\n\n<p>La technologie du multiplexage a \u00e9volu\u00e9 au fil du temps et, \u00e0 la fin des ann\u00e9es 1980, l'\u00e9mergence de l'enregistrement vid\u00e9o num\u00e9rique (DVR) a commenc\u00e9 \u00e0 remplacer les anciens syst\u00e8mes analogiques.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1990s-the-arrival-of-ip-cameras-and-networking\"><strong>1990s : L'arriv\u00e9e des cam\u00e9ras IP et de la mise en r\u00e9seau<\/strong>.<\/h3>\n\n\n\n<p>&nbsp;Pour ce qui est de la date \u00e0 laquelle les cam\u00e9ras de s\u00e9curit\u00e9 sont devenues populaires, il faut avancer rapidement jusqu'\u00e0 l'an 2000, date \u00e0 laquelle elles sont devenues populaires. <strong>1990<\/strong>et le monde de la surveillance a vu l'essor des <a href=\"https:\/\/sirixmonitoring.com\/fr\/blog\/camera-ip\/\">Cam\u00e9ras IP (Internet Protocol)<\/a>. Ces cam\u00e9ras n'\u00e9taient pas reli\u00e9es \u00e0 des syst\u00e8mes d'enregistrement physiques, elles \u00e9taient connect\u00e9es \u00e0 des r\u00e9seaux. Pour la premi\u00e8re fois, il \u00e9tait possible d'acc\u00e9der aux images \u00e0 distance, via l'internet, depuis n'importe quel endroit du monde.<\/p>\n\n\n\n<p>C'\u00e9tait \u00e9norme. Pourquoi ? Parce qu'il abolissait les limites physiques. Un propri\u00e9taire d'entreprise pouvait v\u00e9rifier l'\u00e9tat de son magasin depuis l'autre bout du pays. Les forces de l'ordre pouvaient centraliser les flux de surveillance provenant de plusieurs sites.<\/p>\n\n\n\n<p><strong>Avantages des syst\u00e8mes num\u00e9riques :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Acc\u00e8s \u00e0 distance : Il n'est pas n\u00e9cessaire d'\u00eatre sur place pour contr\u00f4ler les images. Cela a transform\u00e9 la commodit\u00e9 et la port\u00e9e de la surveillance.<\/li>\n\n\n\n<li>Efficacit\u00e9 du stockage : Les syst\u00e8mes analogiques reposaient sur des bandes, qui se d\u00e9gradaient avec le temps et n\u00e9cessitaient un espace de stockage physique. Les syst\u00e8mes num\u00e9riques utilisent des disques durs et, plus tard, le cloud, ce qui rend le stockage \u00e9volutif et plus fiable.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<p>Le point de vue : Le passage au num\u00e9rique n'\u00e9tait pas seulement une question d'am\u00e9lioration de la technologie - il s'agissait aussi de d\u00e9bloquer des fonds pour la recherche et le d\u00e9veloppement. <em>de nouvelles possibilit\u00e9s<\/em>. Les cam\u00e9ras analogiques capturaient des moments, les cam\u00e9ras num\u00e9riques cr\u00e9aient des connexions. Il ne s'agissait plus seulement de surveiller des espaces, mais d'int\u00e9grer la surveillance dans des syst\u00e8mes plus vastes capables de s'adapter, d'analyser et de r\u00e9agir en temps r\u00e9el.<\/p>\n\n\n\n<p><em>La le\u00e7on \u00e0 en tirer ? La technologie qui supprime les barri\u00e8res physiques et s'adapte facilement ne se contente pas d'am\u00e9liorer l'efficacit\u00e9 : elle red\u00e9finit ce qui est possible.<\/em><\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-21st-century-smart-and-ai-powered-cameras\">Le 21e si\u00e8cle : Les cam\u00e9ras intelligentes et aliment\u00e9es par l'IA.<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"574\" src=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-modern-security-camera-monitoring-a-room-with-a-smartphone-view-1024x574.webp\" alt=\"Une cam\u00e9ra de s\u00e9curit\u00e9 moderne surveillant une pi\u00e8ce \u00e0 l&#039;aide d&#039;un smartphone\" class=\"wp-image-65884\" srcset=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-modern-security-camera-monitoring-a-room-with-a-smartphone-view-1024x574.webp 1024w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-modern-security-camera-monitoring-a-room-with-a-smartphone-view-300x168.webp 300w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-modern-security-camera-monitoring-a-room-with-a-smartphone-view-768x431.webp 768w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-modern-security-camera-monitoring-a-room-with-a-smartphone-view-1536x861.webp 1536w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-modern-security-camera-monitoring-a-room-with-a-smartphone-view-18x10.webp 18w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-modern-security-camera-monitoring-a-room-with-a-smartphone-view-600x336.webp 600w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-modern-security-camera-monitoring-a-room-with-a-smartphone-view.webp 1999w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p><a href=\"https:\/\/sirixmonitoring.com\/fr\/blog\/types-de-cameras-cctv\/\">Des cam\u00e9ras de s\u00e9curit\u00e9 CCTV<\/a> ne consiste plus \u00e0 observer, mais \u00e0 comprendre, pr\u00e9voir et optimiser.<\/p>\n\n\n\n<p>L'avenir de la surveillance est ax\u00e9 sur le renseignement et les possibilit\u00e9s sont \u00e9poustouflantes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-cloud-based-storage\"><strong>Stockage dans le nuage :<\/strong><\/h3>\n\n\n\n<p>L'\u00e9poque des disques durs encombrants et des capacit\u00e9s limit\u00e9es est r\u00e9volue. <strong><a href=\"https:\/\/sirixmonitoring.com\/fr\/blog\/systeme-de-videosurveillance-base-sur-linformatique-en-cloud\/\">Stockage en nuage<\/a> <\/strong>est synonyme d'\u00e9volutivit\u00e9 sans fin, <a href=\"https:\/\/sirixmonitoring.com\/fr\/controle-de-barrieres-a-distance\/\">l'acc\u00e8s \u00e0 distance<\/a>et une meilleure s\u00e9curit\u00e9 des donn\u00e9es. Mais il ne s'agit pas seulement de stockage, il s'agit aussi d'exploiter le cloud pour des fonctions avanc\u00e9es telles que les mises \u00e0 jour en temps r\u00e9el, la collaboration et le traitement de l'IA \u00e0 grande \u00e9chelle.<\/p>\n\n\n\n<p>L'informatique en nuage n'est pas seulement un moyen de stockage, c'est aussi un outil d'innovation. Les entreprises qui s'engagent dans cette voie b\u00e9n\u00e9ficieront d'une rapidit\u00e9 et d'une flexibilit\u00e9 in\u00e9gal\u00e9es.<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-ai-powered-video-analytics\"><strong>Analyse vid\u00e9o aliment\u00e9e par l'IA :<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"691\" src=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-digital-illustration-of-a-car-passing-a-license-plate-recognition-camera-1024x691.webp\" alt=\"Illustration num\u00e9rique d&#039;une voiture passant devant une cam\u00e9ra de reconnaissance de plaques d&#039;immatriculation.\" class=\"wp-image-65885\" srcset=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-digital-illustration-of-a-car-passing-a-license-plate-recognition-camera-1024x691.webp 1024w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-digital-illustration-of-a-car-passing-a-license-plate-recognition-camera-300x202.webp 300w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-digital-illustration-of-a-car-passing-a-license-plate-recognition-camera-768x518.webp 768w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-digital-illustration-of-a-car-passing-a-license-plate-recognition-camera-1536x1037.webp 1536w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-digital-illustration-of-a-car-passing-a-license-plate-recognition-camera-18x12.webp 18w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-digital-illustration-of-a-car-passing-a-license-plate-recognition-camera-600x405.webp 600w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/A-digital-illustration-of-a-car-passing-a-license-plate-recognition-camera.webp 1999w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Gr\u00e2ce \u00e0 l'analyse vid\u00e9o avanc\u00e9e, les cam\u00e9ras de s\u00e9curit\u00e9 peuvent faire la distinction entre un animal domestique, une personne et m\u00eame une ombre. Mais quel est le v\u00e9ritable int\u00e9r\u00eat ? Il ne s'agit plus seulement de d\u00e9tecter les intrus. Ces cam\u00e9ras peuvent rep\u00e9rer instantan\u00e9ment<strong> <\/strong><a href=\"https:\/\/sirixmonitoring.com\/fr\/detection-des-vols-a-letalage\/\"><strong>les vols \u00e0 l'\u00e9talage<\/strong><\/a><strong>, <\/strong><a href=\"https:\/\/sirixmonitoring.com\/fr\/detection-des-armes-a-feu\/\"><strong>menaces par arme \u00e0 feu<\/strong><\/a><strong>, <\/strong><a href=\"https:\/\/sirixmonitoring.com\/fr\/detection-de-fumee-et-dincendie\/\"><strong>la fum\u00e9e<\/strong><\/a><strong>, le feu, <\/strong><a href=\"https:\/\/sirixmonitoring.com\/fr\/detection-de-la-violence-ia\/\"><strong>violents<\/strong><\/a><strong>et m\u00eame lire <\/strong><a href=\"https:\/\/sirixmonitoring.com\/fr\/reconnaissance-des-plaques-dimmatriculation\/\"><strong>plaques d'immatriculation<\/strong><\/a><strong>-<\/strong>en quelques fractions de seconde.<\/p>\n\n\n\t\t<div data-elementor-type=\"container\" data-elementor-id=\"74652\" class=\"elementor elementor-74652\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-512d23d e-flex e-con-boxed e-con e-parent\" data-id=\"512d23d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-dca7845 e-con-full e-transform e-flex e-con e-child\" data-id=\"dca7845\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_transform_translateY_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:-2,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_hover&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_hover_widescreen&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateX_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_hover_widescreen&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_hover_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;_transform_translateY_effect_hover_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\">\n\t\t<div class=\"elementor-element elementor-element-1084fb3 e-con-full e-flex e-con e-child\" data-id=\"1084fb3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5dc3e92 elementor-widget elementor-widget-heading\" data-id=\"5dc3e92\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">IA pour la d\u00e9tection du vol \u00e0 l\u2019\u00e9talage<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23fd08d elementor-widget-mobile__width-inherit elementor-widget__width-initial elementor-widget-widescreen__width-initial elementor-widget elementor-widget-heading\" data-id=\"23fd08d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Vol \u00e0 l'\u00e9talage ? Pas sous notre surveillance.<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b631499 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"b631499\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L'IA de Sirix pour le vol \u00e0 l'\u00e9talage d\u00e9tecte les gestes suspects et non les visages \u00e0 l'aide de vos cam\u00e9ras actuelles afin de pr\u00e9venir les vols de mani\u00e8re proactive et de respecter les lois sur la protection de la vie priv\u00e9e.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd5791f elementor-widget elementor-widget-button\" data-id=\"dd5791f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/sirixmonitoring.com\/fr\/detection-des-vols-a-letalage\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\"> En savoir plus <\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3d589ee e-con-full e-flex e-con e-child\" data-id=\"3d589ee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2917899 elementor-widget elementor-widget-image\" data-id=\"2917899\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"2560\" src=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-scaled.webp\" class=\"attachment-full size-full wp-image-74377\" alt=\"Vol \u00e0 l&#039;\u00e9talage d\u00e9tect\u00e9 \u00e0 l&#039;int\u00e9rieur d&#039;un magasin.\" srcset=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-scaled.webp 2560w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-300x300.webp 300w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-1024x1024.webp 1024w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-150x150.webp 150w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-768x768.webp 768w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-1536x1536.webp 1536w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-2048x2048.webp 2048w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-12x12.webp 12w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-600x600.webp 600w, https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/04\/Shoplifting-detected-inside-a-store-1-100x100.webp 100w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\n\n\n<p>Si<strong> <\/strong><a href=\"https:\/\/sirixmonitoring.com\/fr\/blog\/camera-de-securite-a-dome\/\"><strong>d\u00f4me<\/strong><\/a><strong> ou <\/strong><a href=\"https:\/\/sirixmonitoring.com\/fr\/blog\/camera-de-securite-bullet\/\"><strong>bullet<\/strong><\/a>Les cam\u00e9ras modernes ne sont plus de simples observateurs passifs. Elles tiennent compte du contexte et fournissent des informations en temps r\u00e9el afin de garantir la s\u00e9curit\u00e9 des espaces.<\/p>\n\n\n\n<p>Les leaders de la s\u00e9curit\u00e9 ont compris comment utiliser cette technologie pour cr\u00e9er des environnements plus intelligents et plus s\u00fbrs.<\/p>\n\n\n\n<p>Vous voulez savoir comment les entreprises d'Am\u00e9rique du Nord assurent leur s\u00e9curit\u00e9 ?<\/p>\n\n\n\n<p>Parlons de la vid\u00e9osurveillance \u00e0 distance :<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-remote-video-monitoring-nbsp\"><strong>Vid\u00e9osurveillance \u00e0 distance :&nbsp;<\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/sirixmonitoring.com\/fr\/surveillance-video-a-distance\/\">La surveillance vid\u00e9o \u00e0 distance<\/a> fusionne l'expertise humaine et la technologie de pointe de l'IA.&nbsp;<\/p>\n\n\n\n<p>Lorsqu'une menace potentielle est d\u00e9tect\u00e9e, qu'il s'agisse d'une effraction ou d'un incendie, le syst\u00e8me alerte imm\u00e9diatement des op\u00e9rateurs \u00e0 distance form\u00e9s qui examinent les flux vid\u00e9o en direct et prennent des mesures rapides.<\/p>\n\n\n\n<p>Ils peuvent effectuer une <a href=\"https:\/\/sirixmonitoring.com\/fr\/interventions-vocales\/\">intervention vocale<\/a> pour dissuader les intrus ou appeler les forces de l'ordre pour s'assurer que les menaces sont neutralis\u00e9es avant qu'elles ne d\u00e9g\u00e9n\u00e8rent.<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-key-takeaways\">Points essentiels \u00e0 retenir :<\/h2>\n\n\n\n<p><strong>1942<\/strong>: Premi\u00e8re cam\u00e9ra de s\u00e9curit\u00e9 pour les lancements de fus\u00e9es.<\/p>\n\n\n\n<p><strong>Ann\u00e9es 1950-60<\/strong>: Les syst\u00e8mes commerciaux de t\u00e9l\u00e9vision en circuit ferm\u00e9 \u00e9mergent.<\/p>\n\n\n\n<p><strong>1960s<\/strong>: L'invention de Marie Van Brittan Brown en mati\u00e8re de s\u00e9curit\u00e9 domestique.<\/p>\n\n\n\n<p><strong>1970s<\/strong>: L'int\u00e9gration du magn\u00e9toscope permet l'enregistrement.<\/p>\n\n\n\n<p><strong>1980s<\/strong>: Le multiplexage permet d'afficher plusieurs cam\u00e9ras sur un m\u00eame \u00e9cran.<\/p>\n\n\n\n<p><strong>1990<\/strong>: Les cam\u00e9ras IP et l'acc\u00e8s \u00e0 distance r\u00e9volutionnent la surveillance.<\/p>\n\n\n\n<p><strong>21e si\u00e8cle<\/strong>: Cam\u00e9ras aliment\u00e9es par l'IA et stockage en nuage.<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-conclusion\">Conclusion<\/h2>\n\n\n\n<p>De la plus ancienne cam\u00e9ra de s\u00e9curit\u00e9 aux syst\u00e8mes sophistiqu\u00e9s d'aujourd'hui, l'histoire des cam\u00e9ras de s\u00e9curit\u00e9 d\u00e9montre leur \u00e9volution d'outils de niche \u00e0 des n\u00e9cessit\u00e9s quotidiennes. Les syst\u00e8mes de s\u00e9curit\u00e9 sont aujourd'hui plus intelligents et proactifs, offrant des analyses en temps r\u00e9el et un acc\u00e8s \u00e0 distance.&nbsp;<\/p>\n\n\n\n<p>Pour garder une longueur d'avance sur les menaces et s'assurer que votre espace est toujours prot\u00e9g\u00e9, envisagez de passer \u00e0 l'option <strong>la surveillance vid\u00e9o \u00e0 distance<\/strong>-o\u00f9 l'IA de pointe et l'expertise humaine collaborent pour neutraliser les menaces avant qu'elles ne s'aggravent. <a href=\"https:\/\/sirixmonitoring.com\/fr\/contact\/\">Contactez-nous<\/a> pour une solution personnalis\u00e9e d\u00e8s aujourd'hui !<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Ever wonder how we went from relying on a watchful neighbor to having AI-powered cameras that catch a package thief before you even notice it\u2019s gone?&nbsp; It all started in 1942 with a single invention that wasn\u2019t about protecting homes and businesses\u2014it was about rockets. Let\u2019s break down how security cameras evolved into the technology [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":65888,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[491,492],"class_list":["post-65869","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-specific-solutions","tag-security-cameras-history","tag-surveillance-technology"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>When were security cameras invented? A brief history overview<\/title>\n<meta name=\"description\" content=\"Learn when security cameras were invented and their evolution through time in this brief history overview.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sirixmonitoring.com\/fr\/blog\/quand-les-cameras-de-securite-ont-elles-ete-inventees\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"When were security cameras invented? A brief history overview\" \/>\n<meta property=\"og:description\" content=\"Learn when security cameras were invented and their evolution through time in this brief history overview.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sirixmonitoring.com\/fr\/blog\/quand-les-cameras-de-securite-ont-elles-ete-inventees\/\" \/>\n<meta property=\"og:site_name\" content=\"Sirix Monitoring\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/sirixmonitoring\" \/>\n<meta property=\"article:published_time\" content=\"2025-01-31T10:20:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-24T10:23:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sirixmonitoring.com\/wp-content\/uploads\/2025\/01\/Different-models-of-security-cameras-mounted-on-a-wall.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"605\" \/>\n\t<meta property=\"og:image:height\" content=\"368\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Jean-Simon Leduc\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jean-Simon Leduc\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minutes\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Quand les cam\u00e9ras de s\u00e9curit\u00e9 ont-elles \u00e9t\u00e9 invent\u00e9es ? Un bref aper\u00e7u de l'histoire","description":"D\u00e9couvrez la date d'invention des cam\u00e9ras de s\u00e9curit\u00e9 et leur \u00e9volution dans le temps dans ce bref aper\u00e7u historique.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sirixmonitoring.com\/fr\/blog\/quand-les-cameras-de-securite-ont-elles-ete-inventees\/","og_locale":"fr_FR","og_type":"article","og_title":"When were security cameras invented? 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