{"id":7650,"date":"2018-06-15T11:25:08","date_gmt":"2018-06-15T15:25:08","guid":{"rendered":"https:\/\/www.uniprint.net\/?p=7650"},"modified":"2018-09-19T10:14:59","modified_gmt":"2018-09-19T14:14:59","slug":"pdf-old-digital-world-new-again","status":"publish","type":"post","link":"https:\/\/uniprint.net\/fr\/pdf-old-digital-world-new-again\/","title":{"rendered":"PDF Solutions: Comment le PDF est l’ancien monde num\u00e9rique fait de nouveau \u00e0 nouveau"},"content":{"rendered":"

\"pdf-old-digital-world-new-again\"<\/p>\n

\u00c0 quand remonte la derni\u00e8re fois que vous avez ouvert un document PDF? Les chances sont, pas trop longtemps du tout!<\/p>\n

Dans le monde num\u00e9rique d’aujourd’hui, le passage des copies papier aux m\u00e9dias num\u00e9riques est plus \u00e9vident que jamais.<\/p>\n

Avec la num\u00e9risation de livres, de magazines, de revues et de toutes sortes d’informations \u00e9crites et graphiques, le PDF s’est impos\u00e9 comme un chef de file dans cette \u00e8re qui change l’industrie.<\/p>\n

Origines du PDF: Quand tout a-t-il commenc\u00e9?<\/h3>\n

Revenant sur l’origine de ce que nous appelons PDF, tout a commenc\u00e9 au d\u00e9but des ann\u00e9es 1980 avec le co-fondateur d’Adobe, John Warnock, d\u00e9crivant ce qu’il croyait \u00eatre le besoin de l’\u00e9poque, un format de document simple pour toutes les industries.<\/p>\n

Dans son essai intitul\u00e9 \u00abLe projet Camelot\u00bb, il explique: \u00abCe dont les industries ont le plus besoin, c’est d’un moyen universel de communiquer des documents sur une grande vari\u00e9t\u00e9 de configurations de machines, de syst\u00e8mes d’exploitation et de r\u00e9seaux de communication. Ces documents devraient \u00eatre visibles sur n’importe quel \u00e9cran et devraient \u00eatre imprimables sur toutes les imprimantes modernes. Si ce probl\u00e8me peut \u00eatre r\u00e9solu, alors la fa\u00e7on fondamentale dont les gens travaillent va changer. \u00a0\u00bb<\/p>\n

En agissant sur cette vision, Warnock a publi\u00e9 PostScript au milieu des ann\u00e9es 80, un langage de programmation de description de pages qui change l’industrie, permettant aux fichiers num\u00e9riques de conserver leur apparence d’origine m\u00eame apr\u00e8s avoir \u00e9t\u00e9 imprim\u00e9s.<\/p>\n

La nouvelle solution \u00e9conomique s’est rapidement impos\u00e9e comme le produit phare d’Adobe.<\/p>\n

Dans le but d’optimiser l’efficacit\u00e9 sur plusieurs plates-formes, Warnock et son \u00e9quipe d’Adobe ont continu\u00e9 \u00e0 mettre \u00e0 jour et \u00e0 modifier le langage PostScript.<\/p>\n

En 1991, une version mise \u00e0 jour de PostScript a \u00e9t\u00e9 publi\u00e9e, qui sera bient\u00f4t rebaptis\u00e9e PDF!<\/p>\n

Plus d’une d\u00e9cennie plus tard, le PDF a \u00e9t\u00e9 publi\u00e9 par Adobe en tant que norme ouverte, obtenant la certification de l’Organisation internationale de normalisation (ISO) en 2008.<\/p>\n

Fondements technologiques du PDF<\/h3>\n

En bref, il existe trois \u00e9l\u00e9ments technologiques fondamentaux sous-jacents au PDF:<\/p>\n

    \n
  1. Langage de programmation PostScript pour la description de la page: Utilis\u00e9 pour g\u00e9n\u00e9rer la conception et le contenu du PDF.<\/li>\n
  2. M\u00e9canisme d’incorporation de polices: garantit que la police utilis\u00e9e pour la conception du document est conserv\u00e9e tout au long du cycle de vie du document<\/a>.<\/li>\n
  3. M\u00e9canisme de stockage amalgam\u00e9: Permet de combiner et de pr\u00e9senter tout le contenu du PDF via un seul fichier, tout en compressant les donn\u00e9es selon les besoins.<\/li>\n<\/ol>\n

    L’avenir du PDF et son r\u00f4le dans l’impression<\/h3>\n

    L’innovation a continu\u00e9 \u00e0 faire avancer le PDF en tant que premier format de fichier dans la transformation num\u00e9riqu<\/a>e.<\/p>\n

    L’industrie de l’impression ne fait pas exception \u00e0 cela! Le format PDF est devenu une norme pour l’industrie de l’impression, les imprimeurs mondiaux continuant de consacrer une grande partie de leurs ressources \u00e0 investir dans des solutions d’impression ax\u00e9es sur le format PDF.<\/p>\n

    L’impression bas\u00e9e sur PDF permet aux imprimeurs d’automatiser leurs flux de travail et de r\u00e9duire le temps pass\u00e9 \u00e0 modifier les t\u00e2ches d’impression re\u00e7ues.<\/p>\n

    L’impression PDF compresse \u00e9galement les travaux d’impression jusqu’\u00e0 90%, ce qui permet de r\u00e9duire l’utilisation de la bande passante de l’entreprise!<\/p>\n

    En plus d’influencer l’impression, le PDF modifie \u00e9galement la fa\u00e7on dont nous num\u00e9risons dans le monde d’aujourd’hui.<\/p>\n

    Contrairement \u00e0 la num\u00e9risation via des fichiers image, un fichier PDF num\u00e9ris\u00e9 peut \u00eatre facilement recherch\u00e9 et manipul\u00e9, ce qui en fait un format de fichier de num\u00e9risation bien meilleur que le format TIFF et d’autres formats de fichiers qui ne fournissent pas les m\u00eames fonctionnalit\u00e9s.<\/p>\n

    Gr\u00e2ce \u00e0 l’impression et \u00e0 la num\u00e9risation pilot\u00e9es par PDF, les entreprises peuvent am\u00e9liorer la fiabilit\u00e9 et l’efficacit\u00e9 de leurs processus d’impression et de num\u00e9risation.<\/p>\n

    La technologie PDF est d\u00e9finitivement \u00e0 l’avant-garde de la nouvelle \u00e8re num\u00e9rique et continuera de prendre de l’importance au fur et \u00e0 mesure que de plus en plus d’entreprises chercheront \u00e0 passer \u00e0 la transformation num\u00e9rique.<\/p>\n

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

    \u00c0 quand remonte la derni\u00e8re fois que vous avez ouvert un document PDF? Les chances sont, pas trop longtemps du tout! Dans le monde num\u00e9rique d’aujourd’hui, le passage des copies papier aux m\u00e9dias num\u00e9riques est plus \u00e9vident que jamais. Avec… Read more »<\/a><\/p>\n","protected":false},"author":1142,"featured_media":7637,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[246],"tags":[100,313],"yoast_head":"\nPDF Solutions: Comment le PDF est l'ancien monde num\u00e9rique fait de nouveau \u00e0 nouveau<\/title>\n<meta name=\"description\" content=\"PDF based technology is at the forefront of the new digital era, and will continue to rise as enterprises make the shift towards digital transformation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/uniprint.net\/fr\/pdf-old-digital-world-new-again\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PDF Solutions: Comment le PDF est l'ancien monde num\u00e9rique fait de nouveau \u00e0 nouveau\" 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