{"id":113631,"date":"2024-02-16T04:02:41","date_gmt":"2024-02-16T02:02:42","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/predstavlen-pervyj-chip-na-baze-otkrytoj-platformy-opentitan"},"modified":"2024-02-16T04:02:41","modified_gmt":"2024-02-16T02:02:42","slug":"predstavlen-pervyj-chip-na-baze-otkrytoj-platformy-opentitan","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/predstavlen-pervyj-chip-na-baze-otkrytoj-platformy-opentitan","title":{"rendered":"\u00c7ipi i par\u00eb mbi platform\u00ebn e hapur OpenTitan \u00ebsht\u00eb paraqitur","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Organizata joqeveritare lowRISC, e cila p\u00ebrzgjat zhvillimin e mikroprocesorit t\u00eb lir\u00eb n\u00eb baz\u00eb t\u00eb arkitektur\u00ebs RISC-V, shpalli disponueshm\u00ebrin\u00eb e \u00e7ipit t\u00eb par\u00eb t\u00eb gatsh\u00ebm p\u00ebr prodhim komercial, i nd\u00ebrtuar mbi platform\u00ebn e hapur OpenTitan, e zhvilluar si nj\u00eb projekt t\u00eb pavarur t\u00eb p\u00ebrbashk\u00ebt. Fillimisht projekti u themelua nga Google, por pas kalimit t\u00eb zhvillimit tek organizata lowRISC, iu bashk\u00ebngjit\u00ebn kompani si Western Digital, Seagate, Nuvoton Technology, Winbond, Rivos, zeroRISC dhe G+D Mobile Security. Kodi i lidhur me projektin dhe specifikimet e komponent\u00ebve harduerik jan\u00eb publikuar n\u00ebn licenc\u00ebn Apache 2.0. <\/p>\n

Ndryshe nga zbatimet ekzistuese t\u00eb Root of Trust, OpenTitan zhvillohet sipas konceptit \"siguri p\u00ebrmes transparenc\u00ebs\", q\u00eb n\u00ebnkupton disponueshm\u00ebrin\u00eb e kodit dhe skemave, si dhe nj\u00eb proces zhvillimi plot\u00ebsisht t\u00eb hapur, i cili nuk \u00ebsht\u00eb i lidhur me ofrues t\u00eb ve\u00e7ant\u00eb dhe prodhues \u00e7ipesh. N\u00eb themel t\u00eb zgjidhjeve t\u00eb aplikuara n\u00eb OpenTitan jan\u00eb teknologjit\u00eb q\u00eb tashm\u00eb p\u00ebrdoren n\u00eb tokenat USB kriptografik\u00eb Google Titan dhe \u00e7ipat TPM p\u00ebr t\u00eb siguruar ngarkim t\u00eb verifikuar, t\u00eb instaluar n\u00eb server\u00eb<\/a> infrastruktur\u00ebn e Google, si dhe n\u00eb pajisjet Chromebook dhe Pixel. <\/p>\n

OpenTitan \u00ebsht\u00eb nj\u00eb platform\u00eb p\u00ebr krijimin e komponent\u00ebve harduerik t\u00eb besuesh\u00ebm (RoT, Root of Trust), e cila mund t\u00eb p\u00ebrdoret aty ku nevojitet garancia p\u00ebr gjendjen e plot\u00eb t\u00eb komponent\u00ebve harduerik dhe softuerik t\u00eb sistemit, duke e konfirmuar se pjes\u00ebt kritike t\u00eb sistemit nuk jan\u00eb manipuluar dhe bazohen n\u00eb nj\u00eb kod t\u00eb verifikuar dhe t\u00eb autorizuar nga prodhuesi. Projekti ofron nj\u00eb \u00e7framework t\u00eb gatsh\u00ebm, t\u00eb verifikuar dhe t\u00eb besuesh\u00ebm, q\u00eb rrit besimin n\u00eb zgjidhjet e krijuara dhe ul kostot n\u00eb zhvillimin e \u00e7ipave t\u00eb specializuar p\u00ebr sigurin\u00eb. <\/p>\n

\u00c7ip\u00ebt e bazuar n\u00eb OpenTitan mund t\u00eb p\u00ebrdoren n\u00eb plakat e n\u00ebnshkrimit t\u00eb server\u00ebve, kartat e rrjetit, pajisjet p\u00ebr konsumator\u00eb, router-at, pajisjet e internetit t\u00eb gj\u00ebrave p\u00ebr verifikimin e firmware-ve dhe komponenteve t\u00eb ngarkueshme, si dhe p\u00ebr gjenerimin e identifikator\u00ebve unikat\u00eb kriptografik\u00eb t\u00eb sistemit (mbrojtja nga manipulimi i pajisjeve), mbrojtjen e \u00e7el\u00ebsave kriptografik\u00eb (izolimi i \u00e7el\u00ebsave n\u00eb rastin e aksesit fizik t\u00eb nj\u00eb sulmuesi n\u00eb pajisje), ofrimin e sh\u00ebrbimeve t\u00eb lidhura me sigurin\u00eb dhe mbajtjen e nj\u00eb log t\u00eb izoluar t\u00eb auditit, q\u00eb nuk mund t\u00eb redaktohet ose fshihet. <\/p>\n

OpenTitan p\u00ebrfshin blloqe logjike t\u00eb ndryshme, t\u00eb k\u00ebrkuara n\u00eb \u00e7ipat RoT, si\u00e7 jan\u00eb mikroprocesori i hapur n\u00eb baz\u00eb t\u00eb arkitektur\u00ebs RISC-V (RV32IMCB Ibex), koprocessor\u00ebt kriptografik\u00eb, gjeneratori harduerik i numrave t\u00eb rastit, menaxheri i \u00e7el\u00ebsave me mb\u00ebshtetje DICE, mekanizmi i ruajtjes s\u00eb sigurt t\u00eb t\u00eb dh\u00ebnave n\u00eb memories e p\u00ebrhershme dhe t\u00eb p\u00ebrkohshme, teknologjit\u00eb e mbrojtjes, blloqet hyrje\/dalja, mjetet p\u00ebr ngarkes\u00eb t\u00eb sigurt etj. Pajisja gjithashtu ofron blloqe me implementimin e algoritmeve t\u00eb njohura t\u00eb enkriptimit, si AES dhe HMAC-SHA256, dhe nj\u00eb p\u00ebrshpejtues t\u00eb operacioneve matematikore, t\u00eb p\u00ebrdorura n\u00eb algoritet p\u00ebr pun\u00eb me n\u00ebnshkrime digjitale mbi baza t\u00eb \u00e7el\u00ebsave t\u00eb hapura, si\u00e7 jan\u00eb RSA dhe algoritmet mbi baz\u00ebn e kurbave eliptike.

\"\u00c7ipi<\/center>
\n
Burimi: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041d\u0435\u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0430\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044f lowRISC, \u043a\u0443\u0440\u0438\u0440\u0443\u044e\u0449\u0430\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0443 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430 \u043d\u0430 \u0431\u0430\u0437\u0435 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b RISC-V, \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u0438 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0433\u043e\u0442\u043e\u0432\u043e\u0433\u043e \u043a \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u043e\u043c\u0443 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0443 \u0447\u0438\u043f\u0430, \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u0431\u0430\u0437\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b OpenTitan, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u0439 \u043a\u0430\u043a \u043d\u0435\u0437\u0430\u0432\u0438\u0441\u0438\u043c\u044b\u0439 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u044b\u0439 \u043f\u0440\u043e\u0435\u043a\u0442. \u0418\u0437\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e \u043f\u0440\u043e\u0435\u043a\u0442 \u0431\u044b\u043b \u043e\u0441\u043d\u043e\u0432\u0430\u043d \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Google, \u043d\u043e \u043f\u043e\u0441\u043b\u0435 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 lowRISC \u043a \u0435\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u043f\u0440\u0438\u0441\u043e\u0435\u0434\u0438\u043d\u0438\u043b\u0438\u0441\u044c \u0442\u0430\u043a\u0438\u0435 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438, \u043a\u0430\u043a Western Digital, Seagate, Nuvoton Technology, Winbond, […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":113632,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-113631","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\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\n","aioseo_head_json":{"title":"\ud83e\udd47U paraqit \u00e7ipi i par\u00eb mbi platform\u00ebn e hapur OpenTitan | ProHoster","description":"Organizata joqeveritare lowRISC, e cila p\u00ebrzgjat zhvillimin e mikroprocesorit t\u00eb lir\u00eb n\u00eb baz\u00eb t\u00eb arkitektur\u00ebs RISC-V, shpalli disponueshm\u00ebrin\u00eb e \u00e7ipit t\u00eb par\u00eb t\u00eb gatsh\u00ebm p\u00ebr prodhim komercial, i nd\u00ebrtuar mbi platform\u00ebn e hapur OpenTitan, e zhvilluar si nj\u00eb projekt t\u00eb pavarur t\u00eb p\u00ebrbashk\u00ebt. Fillimisht projekti u themelua nga Google, por pas kalimit t\u00eb zhvillimit tek organizata lowRISC, iu bashk\u00ebngjit\u00ebn kompani si Western Digital, Seagate, Nuvoton Technology, Winbond,","canonical_url":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/predstavlen-pervyj-chip-na-baze-otkrytoj-platformy-opentitan","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sq_AL","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\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u043f\u0435\u0440\u0432\u044b\u0439 \u0447\u0438\u043f \u043d\u0430 \u0431\u0430\u0437\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b OpenTitan | ProHoster","og:description":"\u041d\u0435\u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0430\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044f lowRISC, \u043a\u0443\u0440\u0438\u0440\u0443\u044e\u0449\u0430\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0443 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430 \u043d\u0430 \u0431\u0430\u0437\u0435 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b RISC-V, \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u0438 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0433\u043e\u0442\u043e\u0432\u043e\u0433\u043e \u043a \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u043e\u043c\u0443 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0443 \u0447\u0438\u043f\u0430, \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u0431\u0430\u0437\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b OpenTitan, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u0439 \u043a\u0430\u043a \u043d\u0435\u0437\u0430\u0432\u0438\u0441\u0438\u043c\u044b\u0439 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u044b\u0439 \u043f\u0440\u043e\u0435\u043a\u0442. \u0418\u0437\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e \u043f\u0440\u043e\u0435\u043a\u0442 \u0431\u044b\u043b \u043e\u0441\u043d\u043e\u0432\u0430\u043d \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Google, \u043d\u043e \u043f\u043e\u0441\u043b\u0435 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 lowRISC \u043a \u0435\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u043f\u0440\u0438\u0441\u043e\u0435\u0434\u0438\u043d\u0438\u043b\u0438\u0441\u044c \u0442\u0430\u043a\u0438\u0435 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438, \u043a\u0430\u043a Western Digital, Seagate, Nuvoton Technology, 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