{"id":105278,"date":"2022-10-11T15:36:47","date_gmt":"2022-10-11T13:36:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/predprinyata-popytka-sozdaniya-patentnogo-pula-dlya-svobodnogo-zvukovogo-kodeka-opus"},"modified":"2022-10-11T15:36:47","modified_gmt":"2022-10-11T13:36:47","slug":"predprinyata-popytka-sozdaniya-patentnogo-pula-dlya-svobodnogo-zvukovogo-kodeka-opus","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/predprinyata-popytka-sozdaniya-patentnogo-pula-dlya-svobodnogo-zvukovogo-kodeka-opus","title":{"rendered":"Une tentative de cr\u00e9ation d'un pool de brevets pour le codec audio libre Opus a \u00e9t\u00e9 entreprise","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>La soci\u00e9t\u00e9 Vectis IP, sp\u00e9cialis\u00e9e dans la gestion de la propri\u00e9t\u00e9 intellectuelle, a annonc\u00e9 le d\u00e9but de la cr\u00e9ation d'un portefeuille de brevets pour la licence des technologies utilis\u00e9es dans le codec audio libre Opus. Il y a dix ans, Opus a \u00e9t\u00e9 standardis\u00e9 (RFC 6716) par le comit\u00e9 IETF (Internet Engineering Task Force) comme codec audio pour les applications Internet, ne n\u00e9cessitant pas de redevances de licence et ne chevauchant pas des technologies brevet\u00e9es. Vectis IP entend changer le statut de licence des brevets de ce codec et a commenc\u00e9 \u00e0 accepter les candidatures des entreprises d\u00e9tenant des brevets qui croisent les technologies Opus.    <\/p>\n<p>Apr\u00e8s la formation du portefeuille de brevets, la collecte des redevances sera principalement ax\u00e9e sur les fabricants de dispositifs mat\u00e9riels prenant en charge Opus. La licence ne concernera pas les mises en \u0153uvre ouvertes du codec, les applications, les services et la distribution de contenu. Les premiers d\u00e9tenteurs de brevets ayant rejoint l'initiative sont les entreprises Fraunhofer et Dolby. Il est pr\u00e9vu que dans les mois \u00e0 venir, un portefeuille de plus de cent brevets soit constitu\u00e9, et que les fabricants soient invit\u00e9s \u00e0 licencier l'utilisation du codec Opus dans leurs appareils. Le montant des redevances sera de 15 \u00e0 12 centimes d'euro par appareil.    <\/p>\n<p>Il est \u00e0 noter qu'en plus du format Opus, Vectis IP travaille parall\u00e8lement \u00e0 la cr\u00e9ation de portefeuilles de brevets couvrant d'autres technologies li\u00e9es au codage d'images et de vid\u00e9os, aux communications, au commerce \u00e9lectronique et aux r\u00e9seaux informatiques.    <\/p>\n<p>Le codec Opus a \u00e9t\u00e9 cr\u00e9\u00e9 en combinant les meilleures technologies du codec CELT d\u00e9velopp\u00e9 par l'organisation Xiph.org et du codec SILK d'entreprise Skype. Outre Skype et Xiph.Org, des entreprises telles que Mozilla, Octasic, Broadcom et Google ont \u00e9galement particip\u00e9 au d\u00e9veloppement d'Opus. Opus se distingue par sa haute qualit\u00e9 de codage et son faible temps de latence, tant pour la compression de flux audio \u00e0 haut d\u00e9bit que pour la compression de la voix dans des applications VoIP \u00e0 bande passante limit\u00e9e. Auparavant, Opus a \u00e9t\u00e9 reconnu comme le meilleur codec \u00e0 un d\u00e9bit binaire de 64 Kbit (Opus a surpass\u00e9 des concurrents tels qu'Apple HE-AAC, Nero HE-AAC, Vorbis et AAC LC). Les impl\u00e9mentations de r\u00e9f\u00e9rence de l\u2019encodeur et du d\u00e9codeur Opus sont distribu\u00e9es sous licence BSD. Les sp\u00e9cifications compl\u00e8tes du format sont publiques, gratuites et ont \u00e9t\u00e9 adopt\u00e9es en tant que norme Internet.     <\/p>\n<p>Tous les brevets utilis\u00e9s dans Opus sont mis \u00e0 disposition par les entreprises associ\u00e9es au d\u00e9veloppement pour une utilisation illimit\u00e9e sans paiement de redevances de licence \u2014 les brevets sont automatiquement d\u00e9l\u00e9gu\u00e9s aux applications et produits utilisant Opus, sans n\u00e9cessiter d'accords suppl\u00e9mentaires. Il n'y a aucune restriction sur le champ d'application et la cr\u00e9ation d'impl\u00e9mentations tierces alternatives. Cependant, tous les droits accord\u00e9s peuvent \u00eatre r\u00e9voqu\u00e9s en cas de litige patent concernant les technologies Opus engag\u00e9 par tout utilisateur d'Opus. Les activit\u00e9s de Vectis IP se concentrent sur la recherche de brevets qui croisent Opus, mais qui n'appartiennent pas aux entreprises ayant initialement particip\u00e9 \u00e0 son d\u00e9veloppement, sa normalisation et sa promotion.<br \/>\n<br \/>Source : <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57899\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Vectis IP, \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u044e\u0449\u0430\u044f\u0441\u044f \u0432 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0438 \u0438\u043d\u0442\u0435\u043b\u043b\u0435\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0441\u0442\u044c\u044e, \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043d\u0430\u0447\u0430\u043b\u0435 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0430\u0442\u0435\u043d\u0442\u043d\u043e\u0433\u043e \u043f\u0443\u043b\u0430 \u0434\u043b\u044f \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0439, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0445 \u0432 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u043c \u0437\u0432\u0443\u043a\u043e\u0432\u043e\u043c \u043a\u043e\u0434\u0435\u043a\u0435 Opus. 10 \u043b\u0435\u0442 \u043d\u0430\u0437\u0430\u0434 Opus \u0431\u044b\u043b \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0438\u0437\u043e\u0432\u0430\u043d (RFC 6716) \u043a\u043e\u043c\u0438\u0442\u0435\u0442\u043e\u043c IETF (Internet Engineering Task Force) \u043a\u0430\u043a \u0437\u0432\u0443\u043a\u043e\u0432\u043e\u0439 \u043a\u043e\u0434\u0435\u043a \u0434\u043b\u044f \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439, \u043d\u0435 \u0442\u0440\u0435\u0431\u0443\u044e\u0449\u0438\u0439 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u043e\u043d\u043d\u044b\u0445 \u043e\u0442\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0439 \u0438 \u043d\u0435 \u043f\u0435\u0440\u0435\u0441\u0435\u043a\u0430\u044e\u0449\u0438\u0439\u0441\u044f \u0441 \u0437\u0430\u043f\u0430\u0442\u0435\u043d\u0442\u043e\u0432\u0430\u043d\u043d\u044b\u043c\u0438 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044f\u043c\u0438. \u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Vectis IP [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-105278","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Vectis IP, \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u044e\u0449\u0430\u044f\u0441\u044f \u0432 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0438 \u0438\u043d\u0442\u0435\u043b\u043b\u0435\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0441\u0442\u044c\u044e, \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e 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\u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041f\u0440\u0435\u0434\u043f\u0440\u0438\u043d\u044f\u0442\u0430 \u043f\u043e\u043f\u044b\u0442\u043a\u0430 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043f\u0430\u0442\u0435\u043d\u0442\u043d\u043e\u0433\u043e \u043f\u0443\u043b\u0430 \u0434\u043b\u044f \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u0437\u0432\u0443\u043a\u043e\u0432\u043e\u0433\u043e \u043a\u043e\u0434\u0435\u043a\u0430 Opus | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Vectis IP, \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u044e\u0449\u0430\u044f\u0441\u044f \u0432 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0438 \u0438\u043d\u0442\u0435\u043b\u043b\u0435\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0441\u0442\u044c\u044e, \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043d\u0430\u0447\u0430\u043b\u0435 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0430\u0442\u0435\u043d\u0442\u043d\u043e\u0433\u043e \u043f\u0443\u043b\u0430 \u0434\u043b\u044f \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0439, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0445 \u0432 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u043c \u0437\u0432\u0443\u043a\u043e\u0432\u043e\u043c \u043a\u043e\u0434\u0435\u043a\u0435 Opus.","og:url":"https:\/\/prohoster.info\/fr\/blog\/news\/predprinyata-popytka-sozdaniya-patentnogo-pula-dlya-svobodnogo-zvukovogo-kodeka-opus","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2022-10-11T13:36:47+00:00","article:modified_time":"2022-10-11T13:36:47+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/105278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/comments?post=105278"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/posts\/105278\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/media?parent=105278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/categories?post=105278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/fr\/wp-json\/wp\/v2\/tags?post=105278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}