{"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\/pt\/blog\/news\/predprinyata-popytka-sozdaniya-patentnogo-pula-dlya-svobodnogo-zvukovogo-kodeka-opus","title":{"rendered":"Foi feita uma tentativa de criar um pool de patentes para o codec de \u00e1udio livre Opus","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A empresa Vectis IP, especializada em gest\u00e3o de propriedade intelectual, anunciou o in\u00edcio da forma\u00e7\u00e3o de um pool de patentes para licenciar as tecnologias utilizadas no codec de \u00e1udio livre Opus. H\u00e1 dez anos, o Opus foi padronizado (RFC 6716) pelo comit\u00ea IETF (Internet Engineering Task Force) como um codec de \u00e1udio para aplica\u00e7\u00f5es na internet que n\u00e3o requer royalty e n\u00e3o se sobrep\u00f5e a tecnologias patenteadas. A Vectis IP pretende alterar o status de licenciamento de patentes deste codec e come\u00e7ou a aceitar inscri\u00e7\u00f5es de empresas que possuem patentes que cruzam com as tecnologias Opus. <\/p>\n

Ap\u00f3s a forma\u00e7\u00e3o do pool de patentes, a coleta de royalties planeja se concentrar nos fabricantes de dispositivos de hardware que suportam o Opus. O licenciamento n\u00e3o afetar\u00e1 as implementa\u00e7\u00f5es abertas do codec, aplicativos, servi\u00e7os ou a distribui\u00e7\u00e3o de conte\u00fado. As primeiras detentoras de patentes a se juntarem \u00e0 iniciativa foram as empresas Fraunhofer e Dolby. Espera-se que nos pr\u00f3ximos meses um pool com mais de cem patentes seja formado e que os fabricantes sejam convidados a licenciar o uso do codec Opus em seus dispositivos. O valor do royalty ser\u00e1 de 15-12 centavos de euro por dispositivo. <\/p>\n

Nota-se que, al\u00e9m do formato Opus, a Vectis IP est\u00e1 trabalhando paralelamente na cria\u00e7\u00e3o de pools de patentes que abrangem outras tecnologias relacionadas \u00e0 codifica\u00e7\u00e3o de imagens e v\u00eddeos, comunica\u00e7\u00f5es, com\u00e9rcio eletr\u00f4nico e redes de computadores. <\/p>\n

O codec Opus foi criado atrav\u00e9s da combina\u00e7\u00e3o das melhores tecnologias do codec CELT desenvolvido pela organiza\u00e7\u00e3o Xiph.org e do codec SILK da Skype. Al\u00e9m da Skype e da Xiph.Org, empresas como Mozilla, Octasic, Broadcom e Google tamb\u00e9m participaram do desenvolvimento do Opus. O Opus se destaca pela alta qualidade de codifica\u00e7\u00e3o e baixa lat\u00eancia, tanto na compress\u00e3o de \u00e1udio em streaming com altas taxas de bits como na compress\u00e3o de voz em aplica\u00e7\u00f5es VoIP com largura de banda limitada. Anteriormente, o Opus foi reconhecido como o melhor codec ao ser utilizado a 64Kbit (superando concorrentes como Apple HE-AAC, Nero HE-AAC, Vorbis e AAC LC). As implementa\u00e7\u00f5es de refer\u00eancia do codificador e decodificador Opus s\u00e3o distribu\u00eddas sob a licen\u00e7a BSD. As especifica\u00e7\u00f5es completas do formato s\u00e3o de acesso p\u00fablico, gratuitas e foram aprovadas como padr\u00e3o da Internet. <\/p>\n

Todas as patentes usadas no Opus s\u00e3o fornecidas pelas empresas participantes no desenvolvimento para uso ilimitado, sem necessidade de pagamento de royalties \u2014 as patentes s\u00e3o automaticamente delegadas para aplica\u00e7\u00f5es e produtos que utilizam o Opus, sem necessidade de consentimento adicional. N\u00e3o h\u00e1 restri\u00e7\u00f5es em rela\u00e7\u00e3o ao \u00e2mbito de aplica\u00e7\u00e3o e \u00e0 cria\u00e7\u00e3o de implementa\u00e7\u00f5es alternativas de terceiros. Entretanto, todos os direitos concedidos s\u00e3o revogados em caso de disputas de patentes relacionadas \u00e0 tecnologia Opus contra qualquer usu\u00e1rio do Opus. A atua\u00e7\u00e3o da Vectis IP \u00e9 voltada para a busca de patentes que se cruzam com o Opus, mas que n\u00e3o pertencem \u00e0s empresas que inicialmente participaram de seu desenvolvimento, padroniza\u00e7\u00e3o e promo\u00e7\u00e3o.
\n
Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\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 […]<\/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\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Foi feita uma tentativa de criar um pool de patentes para o codec de \u00e1udio livre Opus | ProHoster","description":"A Vectis IP, especializada em gest\u00e3o de propriedade intelectual, anunciou o in\u00edcio da forma\u00e7\u00e3o de um pool de patentes para licenciamento das tecnologias utilizadas no codec de \u00e1udio livre Opus.","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/predprinyata-popytka-sozdaniya-patentnogo-pula-dlya-svobodnogo-zvukovogo-kodeka-opus","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \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 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\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\/pt\/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\/pt\/wp-json\/wp\/v2\/posts\/105278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/comments?post=105278"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/105278\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media?parent=105278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/categories?post=105278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/tags?post=105278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}