{"id":458,"date":"2020-12-17T16:13:54","date_gmt":"2020-12-17T15:13:54","guid":{"rendered":"https:\/\/parlonstechs.com\/all\/?p=458"},"modified":"2020-12-17T16:13:55","modified_gmt":"2020-12-17T15:13:55","slug":"serveur-quest-ce-que-cest","status":"publish","type":"post","link":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/","title":{"rendered":"Serveur : Qu’est-ce que c’est ?"},"content":{"rendered":"\n
\"Pourquoi<\/figure>\n\n\n\n

<\/p>\n\n\n\n

Un serveur est un\u00a0ordinateur\u00a0de grande puissance qui est charg\u00e9 de fournir le service de transmission des informations demand\u00e9es par ses clients, qui peuvent \u00eatre d’autres ordinateurs, des appareils mobiles ou encore des imprimantes.\u00a0<\/strong><\/p>\n\n\n\n

Les\u00a0serveurs web<\/strong>\u00a0sont une composante des serveurs dont la fonction principale est de stocker, dans un h\u00e9bergement\u00a0web<\/strong>, tous les fichiers d’une page web (images, textes, vid\u00e9os, etc.) et de les transmettre aux utilisateurs par le biais de navigateurs utilisant le protocole\u00a0HTTP<\/strong>\u00a0(Hypertext Transfer Protocol).<\/p>\n\n\n\n

\u00c0 quoi sert un serveur ?<\/h2>\n\n\n\n

Le r\u00f4le principal d’un\u00a0serveur<\/strong>\u00a0web est de stocker et de transmettre le contenu demand\u00e9 d’un site web jusqu’au\u00a0navigateur<\/strong>\u00a0de l’utilisateur final.<\/p>\n\n\n\n

Ce processus ne dure pas plus d’une seconde pour les utilisateurs, mais au niveau du serveur, la m\u00e9thode est plus compliqu\u00e9e qu’elle n’y para\u00eet.<\/p>\n\n\n\n

Pour remplir ses fonctions, le serveur doit pouvoir \u00eatre toujours en marche afin d’\u00e9viter d’interrompre le service qu’il offre \u00e0 ses clients. Si le serveur tombe en panne ou s’arr\u00eate, les internautes auront des probl\u00e8mes pour acc\u00e9der au site.<\/p>\n\n\n\n

Comment fonctionne un serveur\u2009?<\/h2>\n\n\n\n

La communication entre un serveur et ses clients est bas\u00e9e sur le protocole HTTP, c’est-\u00e0-dire le protocole de transfert hypertexte ou sa variante chiffr\u00e9e HTTPS.<\/p>\n\n\n\n

Pour savoir comment cela fonctionne, il faut d’abord savoir que le serveur web est en permanence en attente d’une demande d’information.<\/p>\n\n\n\n

Pour que le serveur web puisse remplir sa fonction, il doit recevoir la requ\u00eate d’un navigateur, c’est-\u00e0-dire qu’une requ\u00eate est envoy\u00e9e d’une adresse IP \u00e0 l’adresse du serveur qui h\u00e9berge les fichiers sur le site en question. Le serveur web recherche alors dans ses fichiers les informations demand\u00e9es, interpr\u00e8te les lignes de code et envoie le r\u00e9sultat au\u00a0navigateur<\/strong>\u00a0dont l’adresse IP \u00e9tait celle du demandeur.<\/p>\n\n\n\n

Ce r\u00e9sultat est\u00a0affich\u00e9 \u00e0 l’utilisateur final. C’est ce qui se passe toujours lorsque l’on navigue sur des sites Internet. Lorsque ce processus est termin\u00e9, nous pouvons dire que le serveur web a rempli sa fonction.<\/p>\n\n\n\n

Avec Futura<\/p>\n","protected":false},"excerpt":{"rendered":"

Un serveur est un\u00a0ordinateur\u00a0de grande puissance qui est charg\u00e9 de fournir le service de transmission des informations demand\u00e9es par ses clients, qui peuvent \u00eatre d’autres ordinateurs, des appareils mobiles ou […]<\/p>\n","protected":false},"author":1,"featured_media":459,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21,117],"tags":[],"class_list":["post-458","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualite","category-ckoi"],"yoast_head":"\nServeur : Qu'est-ce que c'est ? - Parlons Techs - Store<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Serveur : Qu'est-ce que c'est ? - Parlons Techs - Store\" \/>\n<meta property=\"og:description\" content=\"Un serveur est un\u00a0ordinateur\u00a0de grande puissance qui est charg\u00e9 de fournir le service de transmission des informations demand\u00e9es par ses clients, qui peuvent \u00eatre d’autres ordinateurs, des appareils mobiles ou […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/\" \/>\n<meta property=\"og:site_name\" content=\"Parlons Techs - Store\" \/>\n<meta property=\"article:published_time\" content=\"2020-12-17T15:13:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-12-17T15:13:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/parlonstechs.com\/all\/wp-content\/uploads\/2020\/12\/pt-82.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"265\" \/>\n\t<meta property=\"og:image:height\" content=\"119\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"wisdom\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"wisdom\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/\"},\"author\":{\"name\":\"wisdom\",\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/#\\\/schema\\\/person\\\/a93526e9c6c72ccb484abb7008892823\"},\"headline\":\"Serveur : Qu’est-ce que c’est ?\",\"datePublished\":\"2020-12-17T15:13:54+00:00\",\"dateModified\":\"2020-12-17T15:13:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/\"},\"wordCount\":377,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/pt-82.jpg\",\"articleSection\":[\"Actualit\u00e9\",\"Ckoi\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/\",\"url\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/\",\"name\":\"Serveur : Qu'est-ce que c'est ? - Parlons Techs - Store\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/pt-82.jpg\",\"datePublished\":\"2020-12-17T15:13:54+00:00\",\"dateModified\":\"2020-12-17T15:13:55+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/#\\\/schema\\\/person\\\/a93526e9c6c72ccb484abb7008892823\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/#primaryimage\",\"url\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/pt-82.jpg\",\"contentUrl\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/pt-82.jpg\",\"width\":265,\"height\":119},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/2020\\\/12\\\/17\\\/serveur-quest-ce-que-cest\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Serveur : Qu’est-ce que c’est ?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/#website\",\"url\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/\",\"name\":\"Parlons Techs - Store\",\"description\":\"Toute L'Actualit\u00e9 sur La Technologie et La Science\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/#\\\/schema\\\/person\\\/a93526e9c6c72ccb484abb7008892823\",\"name\":\"wisdom\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e752642935d05c7ef20c7ff136e0baadd18b8f39f34dbcffed7f1221cb763284?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e752642935d05c7ef20c7ff136e0baadd18b8f39f34dbcffed7f1221cb763284?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e752642935d05c7ef20c7ff136e0baadd18b8f39f34dbcffed7f1221cb763284?s=96&d=mm&r=g\",\"caption\":\"wisdom\"},\"sameAs\":[\"https:\\\/\\\/parlonstechs.com\\\/all\"],\"url\":\"https:\\\/\\\/parlonstechs.com\\\/all\\\/author\\\/wisdom\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Serveur : Qu'est-ce que c'est ? - Parlons Techs - Store","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:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/","og_locale":"fr_FR","og_type":"article","og_title":"Serveur : Qu'est-ce que c'est ? - Parlons Techs - Store","og_description":"Un serveur est un\u00a0ordinateur\u00a0de grande puissance qui est charg\u00e9 de fournir le service de transmission des informations demand\u00e9es par ses clients, qui peuvent \u00eatre d’autres ordinateurs, des appareils mobiles ou […]","og_url":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/","og_site_name":"Parlons Techs - Store","article_published_time":"2020-12-17T15:13:54+00:00","article_modified_time":"2020-12-17T15:13:55+00:00","og_image":[{"width":265,"height":119,"url":"https:\/\/parlonstechs.com\/all\/wp-content\/uploads\/2020\/12\/pt-82.jpg","type":"image\/jpeg"}],"author":"wisdom","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"wisdom","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/#article","isPartOf":{"@id":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/"},"author":{"name":"wisdom","@id":"https:\/\/parlonstechs.com\/all\/#\/schema\/person\/a93526e9c6c72ccb484abb7008892823"},"headline":"Serveur : Qu’est-ce que c’est ?","datePublished":"2020-12-17T15:13:54+00:00","dateModified":"2020-12-17T15:13:55+00:00","mainEntityOfPage":{"@id":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/"},"wordCount":377,"commentCount":0,"image":{"@id":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/#primaryimage"},"thumbnailUrl":"https:\/\/parlonstechs.com\/all\/wp-content\/uploads\/2020\/12\/pt-82.jpg","articleSection":["Actualit\u00e9","Ckoi"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/","url":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/","name":"Serveur : Qu'est-ce que c'est ? - Parlons Techs - Store","isPartOf":{"@id":"https:\/\/parlonstechs.com\/all\/#website"},"primaryImageOfPage":{"@id":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/#primaryimage"},"image":{"@id":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/#primaryimage"},"thumbnailUrl":"https:\/\/parlonstechs.com\/all\/wp-content\/uploads\/2020\/12\/pt-82.jpg","datePublished":"2020-12-17T15:13:54+00:00","dateModified":"2020-12-17T15:13:55+00:00","author":{"@id":"https:\/\/parlonstechs.com\/all\/#\/schema\/person\/a93526e9c6c72ccb484abb7008892823"},"breadcrumb":{"@id":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/#primaryimage","url":"https:\/\/parlonstechs.com\/all\/wp-content\/uploads\/2020\/12\/pt-82.jpg","contentUrl":"https:\/\/parlonstechs.com\/all\/wp-content\/uploads\/2020\/12\/pt-82.jpg","width":265,"height":119},{"@type":"BreadcrumbList","@id":"https:\/\/parlonstechs.com\/all\/2020\/12\/17\/serveur-quest-ce-que-cest\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/parlonstechs.com\/all\/"},{"@type":"ListItem","position":2,"name":"Serveur : Qu’est-ce que c’est ?"}]},{"@type":"WebSite","@id":"https:\/\/parlonstechs.com\/all\/#website","url":"https:\/\/parlonstechs.com\/all\/","name":"Parlons Techs - Store","description":"Toute L'Actualit\u00e9 sur La Technologie et La Science","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/parlonstechs.com\/all\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/parlonstechs.com\/all\/#\/schema\/person\/a93526e9c6c72ccb484abb7008892823","name":"wisdom","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/e752642935d05c7ef20c7ff136e0baadd18b8f39f34dbcffed7f1221cb763284?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/e752642935d05c7ef20c7ff136e0baadd18b8f39f34dbcffed7f1221cb763284?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e752642935d05c7ef20c7ff136e0baadd18b8f39f34dbcffed7f1221cb763284?s=96&d=mm&r=g","caption":"wisdom"},"sameAs":["https:\/\/parlonstechs.com\/all"],"url":"https:\/\/parlonstechs.com\/all\/author\/wisdom\/"}]}},"_links":{"self":[{"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/posts\/458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/comments?post=458"}],"version-history":[{"count":1,"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/posts\/458\/revisions"}],"predecessor-version":[{"id":460,"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/posts\/458\/revisions\/460"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/media\/459"}],"wp:attachment":[{"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/media?parent=458"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/categories?post=458"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/parlonstechs.com\/all\/wp-json\/wp\/v2\/tags?post=458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}