{"id":104497,"date":"2022-06-24T09:36:39","date_gmt":"2022-06-24T07:36:40","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/google-nachal-rasprostranenie-proshivki-na-baze-os-fuchsia-dlya-ustrojstv-nest-hub-max"},"modified":"2022-06-24T09:36:39","modified_gmt":"2022-06-24T07:36:40","slug":"google-nachal-rasprostranenie-proshivki-na-baze-os-fuchsia-dlya-ustrojstv-nest-hub-max","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/google-nachal-rasprostranenie-proshivki-na-baze-os-fuchsia-dlya-ustrojstv-nest-hub-max","title":{"rendered":"Google ha iniziato a distribuire firmware basato su Fuchsia per i dispositivi Nest Hub Max","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Google ha avviato la distribuzione di un nuovo firmware basato sul sistema operativo Fuchsia per i fotogrammi digitali intelligenti Nest Hub Max prodotti dal 2019. Nella prima fase, il firmware basato su Fuchsia inizier\u00e0 a essere distribuito ai partecipanti del Google Preview Program, e se durante il periodo di prova non si verificheranno problemi imprevisti, il firmware sar\u00e0 applicato anche ai dispositivi degli altri utenti di Nest Hub Max.    <\/p>\n<p>Il fotogramma digitale Nest Hub Max \u00e8 diventato il secondo dispositivo di consumo dotato del sistema operativo Fuchsia. Il primo dispositivo a ricevere il firmware basato su Fuchsia un anno fa \u00e8 stato il modello Nest Hub, che presenta uno schermo pi\u00f9 piccolo e non ha una videocamera integrata utilizzata per la videosorveglianza e la sicurezza. Nonostante la sostituzione del sistema operativo nel firmware, l'interfaccia utente e le funzionalit\u00e0 sono completamente mantenute e gli utenti finali non dovrebbero notare differenze, poich\u00e9 l'interfaccia \u00e8 costruita sul framework Flutter ed \u00e8 astratta dai componenti a basso livello. In precedenza, i dispositivi Nest Hub Max, che combinano le funzioni di un fotogramma per foto, sistema multimediale e interfaccia per il controllo della smart home, utilizzavano un firmware basato su un'interfaccia Cast e un kernel Linux.       <\/p>\n<p>Il sistema operativo Fuchsia \u00e8 in sviluppo da Google dal 2016, tenendo conto delle carenze in termini di scalabilit\u00e0 e sicurezza presenti nella piattaforma Android. Il sistema si basa su un microkernel, Zircon, sviluppato a partire dal progetto LK, ampliato per essere utilizzato su vari tipi di dispositivi, inclusi smartphone e computer personali. Zircon amplia LK con il supporto per i processi e le librerie condivise, un livello utente, un sistema di gestione degli oggetti e un modello di sicurezza basato sulle capability. I driver sono implementati come librerie dinamiche in esecuzione nello spazio utente, caricate dal processo devhost e gestite dal gestore dei dispositivi (devmg, Device Manager).    <\/p>\n<p>Per Fuchsia \u00e8 stato sviluppato un'interfaccia grafica personalizzata, scritta in linguaggio Dart utilizzando il framework Flutter. Il progetto include anche lo sviluppo di un framework per la creazione di interfacce utente chiamato Peridot, il gestore pacchetti Fargo, la libreria standard libc, il sistema di rendering Escher, il driver Vulkan Magma, il gestore di composizione Scenic, i file system MinFS, MemFS, ThinFS (FAT in linguaggio Go) e Blobfs, oltre al gestore di partizioni FVM. Per lo sviluppo delle applicazioni, \u00e8 supportato l'uso dei linguaggi C\/C++, Dart, l'uso di Rust \u00e8 consentito nei componenti di sistema, Go \u00e8 usato nello stack di rete, e Python nel sistema di build.    <\/p>\n<p><center><img decoding=\"async\" alt=\"Google ha iniziato a distribuire firmware basato su Fuchsia per i dispositivi Nest Hub Max\" src=\"\/wp-content\/uploads\/2022\/06\/d929b64e8a7b29eb12d8d2caf41ed645.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>      <\/p>\n<p>Durante il processo di avvio, viene utilizzato un gestore di sistema che include appmgr per creare l'ambiente di programmazione iniziale, sysmgr per formare l'ambiente di avvio e basemgr per configurare l'ambiente utente e organizzare l'accesso al sistema. Per garantire la sicurezza, \u00e8 previsto un avanzato sistema di isolamento sandbox, in cui i nuovi processi non hanno accesso agli oggetti del kernel, non possono allocare memoria e non possono eseguire codice, mentre per accedere alle risorse viene applicato un sistema di spazi dei nomi che definisce i diritti di accesso disponibili. La piattaforma offre un framework per la creazione di componenti, che sono programmi eseguiti nel proprio sandbox e che possono interagire con altri componenti tramite IPC.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57402\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0438\u0441\u0442\u0443\u043f\u0438\u043b\u0430 \u043a \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e \u043d\u043e\u0432\u043e\u0439 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u041e\u0421 Fuchsia, \u0434\u043b\u044f \u0443\u043c\u043d\u044b\u0445 \u0444\u043e\u0442\u043e\u0440\u0430\u043c\u043e\u043a Nest Hub Max, \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0435\u043c\u044b\u0445 \u0441 2019 \u0433\u043e\u0434\u0430. \u041d\u0430 \u043f\u0435\u0440\u0432\u043e\u043c \u044d\u0442\u0430\u043f\u0435 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0430 \u043d\u0430 \u0431\u0430\u0437\u0435 Fuchsia \u043d\u0430\u0447\u043d\u0451\u0442 \u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0442\u044c\u0441\u044f \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a\u0430\u043c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b Google Preview Program, \u0438 \u0435\u0441\u043b\u0438 \u0432 \u0445\u043e\u0434\u0435 \u043f\u0440\u043e\u0431\u043d\u043e\u0433\u043e \u0432\u043d\u0435\u0434\u0440\u0435\u043d\u0438\u044f \u043d\u0435 \u0432\u043e\u0437\u043d\u0438\u043a\u043d\u0435\u0442 \u043d\u0435\u043f\u0440\u0435\u0434\u0432\u0438\u0434\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0431\u043b\u0435\u043c, \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0430 \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0430 \u0438 \u043d\u0430 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u0445 \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0445 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 Nest Hub [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":104498,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-104497","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0438\u0441\u0442\u0443\u043f\u0438\u043b\u0430 \u043a \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e \u043d\u043e\u0432\u043e\u0439 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u041e\u0421 Fuchsia, \u0434\u043b\u044f \u0443\u043c\u043d\u044b\u0445 \u0444\u043e\u0442\u043e\u0440\u0430\u043c\u043e\u043a Nest Hub Max, \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0435\u043c\u044b\u0445 \u0441 2019 \u0433\u043e\u0434\u0430.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/it\/blog\/news\/google-nachal-rasprostranenie-proshivki-na-baze-os-fuchsia-dlya-ustrojstv-nest-hub-max\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"it_IT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"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\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47Google \u043d\u0430\u0447\u0430\u043b \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438 \u043d\u0430 \u0431\u0430\u0437\u0435 \u041e\u0421 Fuchsia \u0434\u043b\u044f \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 Nest Hub Max | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0438\u0441\u0442\u0443\u043f\u0438\u043b\u0430 \u043a \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e \u043d\u043e\u0432\u043e\u0439 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u041e\u0421 Fuchsia, \u0434\u043b\u044f \u0443\u043c\u043d\u044b\u0445 \u0444\u043e\u0442\u043e\u0440\u0430\u043c\u043e\u043a Nest Hub Max, \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0435\u043c\u044b\u0445 \u0441 2019 \u0433\u043e\u0434\u0430.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/it\/blog\/news\/google-nachal-rasprostranenie-proshivki-na-baze-os-fuchsia-dlya-ustrojstv-nest-hub-max\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2022-06-24T07:36:40+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2022-06-24T07:36:40+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Google ha iniziato a distribuire il firmware basato sul sistema operativo Fuchsia per i dispositivi Nest Hub Max | ProHoster","description":"Google ha avviato la distribuzione di un nuovo firmware basato sul sistema operativo Fuchsia per i fotogrammi digitali intelligenti Nest Hub Max prodotti dal 2019.","canonical_url":"https:\/\/prohoster.info\/it\/blog\/news\/google-nachal-rasprostranenie-proshivki-na-baze-os-fuchsia-dlya-ustrojstv-nest-hub-max","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","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\udd47Google \u043d\u0430\u0447\u0430\u043b \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438 \u043d\u0430 \u0431\u0430\u0437\u0435 \u041e\u0421 Fuchsia \u0434\u043b\u044f \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 Nest Hub Max | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0438\u0441\u0442\u0443\u043f\u0438\u043b\u0430 \u043a \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e \u043d\u043e\u0432\u043e\u0439 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u041e\u0421 Fuchsia, \u0434\u043b\u044f \u0443\u043c\u043d\u044b\u0445 \u0444\u043e\u0442\u043e\u0440\u0430\u043c\u043e\u043a Nest Hub Max, \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0435\u043c\u044b\u0445 \u0441 2019 \u0433\u043e\u0434\u0430.","og:url":"https:\/\/prohoster.info\/it\/blog\/news\/google-nachal-rasprostranenie-proshivki-na-baze-os-fuchsia-dlya-ustrojstv-nest-hub-max","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":"2022-06-24T07:36:40+00:00","article:modified_time":"2022-06-24T07:36:40+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"104497","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2022-06-24 07:37:30","updated":"2022-10-02 14:16:16","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/104497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/comments?post=104497"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/104497\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media\/104498"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media?parent=104497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/categories?post=104497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/tags?post=104497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}