{"id":3917,"date":"2004-08-13T12:44:10","date_gmt":"2004-08-13T10:44:10","guid":{"rendered":"https:\/\/destinationcyber.com\/?p=3917"},"modified":"2004-08-13T12:44:10","modified_gmt":"2004-08-13T10:44:10","slug":"usa-le-drm-helix-de-realnetworks-approuve-par-la-fcc","status":"publish","type":"post","link":"https:\/\/destinationcyber.com\/?p=3917","title":{"rendered":"USA : le DRM Helix de RealNetworks approuv\u00e9 par la FCC"},"content":{"rendered":"<p class=\"post_excerpt\">La Federal Communications Commission am\u00e9ricaine a approuv\u00e9 la technologie Helix de s\u00e9curisation du stockage et de la lecture des contenus num\u00e9riques audio vid\u00e9o et t\u00e9l\u00e9vis\u00e9 de RealNetworks <\/p>\n<p>La technologie Helix DRM (Digital Rights Management) de RealNetworks, int\u00e9gr\u00e9e \u00e0 des appareils \u00e9lectroniques grand public, permet au consommateur de partager du contenu audo\/vid\u00e9o num\u00e9rique prot\u00e9g\u00e9, en particulier t\u00e9l\u00e9vis\u00e9, via leur r\u00e9seau de p\u00e9riph\u00e9riques agr\u00e9\u00e9s.<\/p>\n<p>L&rsquo;agr\u00e9ment de la FCC (Federal Communications Commission) am\u00e9ricaine est important. Tout d&rsquo;abord, il rend la technologie \u00e9ligible \u00e0 licence pour \u00eatre int\u00e9gr\u00e9 dans les produits des industriels, comme les &lsquo;set-top box&rsquo;, les lecteurs m\u00e9dias portables, les ordinateurs personnels, et tous les appareils susceptibles de diffuser des m\u00e9dias num\u00e9riques.<\/p>\n<p>Mais aussi commercialement, la recommandation par une organisation f\u00e9d\u00e9rale am\u00e9ricaine ouvre des portes vers l&rsquo;exportation, de nombreux pays adoptant en priorit\u00e9, et parfois aveugl\u00e9ment, les standards reconnus aux Etats-Unis.<\/p>\n<p>RealNetworks Helix DRM est compos\u00e9 de deux modules : <\/p>\n<p>&#8211; Helix DRM Trusted Recorder pour l&rsquo;enregistrement, l&rsquo;encryptage et le stockage sous format s\u00e9curis\u00e9 de donn\u00e9es num\u00e9riques destin\u00e9es \u00e0 \u00eatre lues ult\u00e9rieurement. <\/p>\n<p>&#8211; Helix DRM Trusted Client peut \u00eatre impl\u00e9ment\u00e9 sur le r\u00e9seau du consommateur ou sur les p\u00e9riph\u00e9riques qui y sont attach\u00e9s.<\/p>\n<p>Le module Client est li\u00e9 au module Recorder, ce dernier demandant l&rsquo;authentification du premier afin de lire un contenu s\u00e9curis\u00e9 par la technologie de RealNetworks. Les deux composants associ\u00e9s viennent confirmer la l\u00e9galit\u00e9 de l&rsquo;utilisation d&rsquo;un contenu num\u00e9rique sur le r\u00e9seau personnel du consommateur.<\/p>\n<p>Par rapport \u00e0 d&rsquo;autres technologies DRM plus &lsquo;propri\u00e9taire&rsquo;, Helix DRM se veut g\u00e9n\u00e9raliste, voire ind\u00e9pendante des plateformes Internet de t\u00e9l\u00e9chargement de musique ou de films vid\u00e9o. La technologie de RealNetworks prot\u00e8ge les formats Internet les plus courants, comme RealAudio ou RealVideo, bien \u00e9videmment, mais aussi le format audio AAC ou les codecs 3GPP.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" aligncenter size-full wp-image-3916\" src=\"https:\/\/destinationcyber.com\/wp-content\/uploads\/2004\/08\/gif_helix_drm_diagram.gif\" alt=\"helix_drm_diagram.gif\" align=\"center\" width=\"283\" height=\"180\" \/><\/p>\n<p>[source &#8211; Silicon.fr]&nbsp;Yves Grandmontagne  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>La Federal Communications Commission am\u00e9ricaine a approuv\u00e9 la technologie Helix de s\u00e9curisation du stockage et de la lecture des contenus num\u00e9riques audio vid\u00e9o et t\u00e9l\u00e9vis\u00e9 de RealNetworks <\/p>\n","protected":false},"author":1,"featured_media":3916,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_citadela_custom_class":"","footnotes":""},"categories":[28],"tags":[],"class_list":["post-3917","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-logiciels"],"_links":{"self":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/posts\/3917","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3917"}],"version-history":[{"count":0,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/posts\/3917\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=\/wp\/v2\/media\/3916"}],"wp:attachment":[{"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/destinationcyber.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}