{"id":169326,"date":"2026-04-19T11:12:12","date_gmt":"2026-04-19T09:12:13","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/predstavlen-chernovik-ipv8"},"modified":"2026-04-19T11:12:12","modified_gmt":"2026-04-19T09:12:13","slug":"predstavlen-chernovik-ipv8","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/predstavlen-chernovik-ipv8","title":{"rendered":"Byl p\u0159edstaven koncept IPv8","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"Byl <\/a> <\/p>\n

Na str\u00e1nk\u00e1ch IETF byl p\u0159edlo\u017een n\u00e1vrh (Internet-Draft) protokolu IPv8, kter\u00fd by m\u011bl kone\u010dn\u011b nahradit zastaral\u00fd IPv4, co\u017e se protokolu IPv6 zat\u00edm nepoda\u0159ilo naplnit.<\/p>\n

Hlavn\u00ed zvl\u00e1\u0161tnost\u00ed IPv8 je kompatibilita s IPv4, kter\u00fd je pou\u017e\u00edv\u00e1n v drtiv\u00e9 v\u011bt\u0161in\u011b za\u0159\u00edzen\u00ed.<\/p>\n

Jak vypad\u00e1 adresa v nov\u00e9m standardu:<\/p>\n

IPv4: 93.184.216.34 IPv8: 0.0.251.240.93.184.216.34 \u2014 v podstat\u011b p\u0159edstavuje dv\u011b IPv4 za sebou: prvn\u00ed \u010d\u00e1st ozna\u010duje \u201ejak\u00e9ho oper\u00e1tora\/s\u00ed\u0165\u201c, druh\u00e1 \u010d\u00e1st \u2014 \u201ejak\u00fd host\u201c. Pokud prvn\u00ed \u010d\u00e1st IPv8 sest\u00e1v\u00e1 ze \u010dty\u0159 nul (0.0.0.0.192.168.1.10), fakticky se bude jednat o b\u011b\u017enou adresu IPv4, kter\u00e1 je sm\u011brov\u00e1na podle star\u00fdch pravidel.<\/p>\n

IPv8 p\u0159id\u00e1 p\u0159ibli\u017en\u011b 18 kvintilion\u016f nov\u00fdch IP adres. To je 4,3 miliardy kr\u00e1t v\u00edce ne\u017e cel\u00fd rozsah IPv4.<\/p>\n

Pokud bude IPv8 p\u0159ijat, zmiz\u00ed pot\u0159eba \u0161et\u0159it adresami IPv4, kter\u00fdch po cel\u00e9m sv\u011bt\u011b dlouhodob\u011b chyb\u00ed. Jak\u00e9koli za\u0159\u00edzen\u00ed bude moci z\u00edskat svou unik\u00e1tn\u00ed IP adresu, a jednodu\u0161\u0161\u00ed a transparentn\u011bj\u0161\u00ed s\u00ed\u0165 by m\u011bla v kone\u010dn\u00e9m d\u016fsledku u\u010dinit internet stabiln\u011bj\u0161\u00edm a srozumiteln\u011bj\u0161\u00edm pro u\u017eivatele a technick\u00fd person\u00e1l.<\/p>\n

Platnost p\u0159edlo\u017een\u00e9ho n\u00e1vrhu draft-thain-ipv8-00 \u2013 16. \u0159\u00edjna 2026.<\/p>\n

<\/p>\n

Diskuze na Hacker News<\/a> (odkaz byl poskytnut @kaldeon<\/a>)<\/p>\n

<\/noindex><\/noindex> <\/p>\n

Dodatek ze dne 19.04.2026<\/strong>: n\u00edzk\u00e1 \u00farove\u0148 publikovan\u00fdch n\u00e1vrh\u016f na ietf.org se z\u0159ejm\u011b skute\u010dn\u011b stala v\u00e1\u017en\u00fdm probl\u00e9mem, co\u017e dokazuje objeven\u00ed parodick\u00e9ho n\u00e1vrhu \u201emiau-protokolu\u201c<\/a> draft-meow-mrrp-00, na kter\u00fd upozornil @mumpster<\/a>.<\/p>\n

<\/noindex><\/p>\n

Zdroj: linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041d\u0430 \u0441\u0430\u0439\u0442\u0435 IETF \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0447\u0435\u0440\u043d\u043e\u0432\u0438\u043a (Internet-Draft) \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 IPv8, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0434\u043e\u043b\u0436\u0435\u043d \u043d\u0430\u043a\u043e\u043d\u0435\u0446-\u0442\u043e \u043f\u0440\u0438\u0439\u0442\u0438 \u043d\u0430 \u0437\u0430\u043c\u0435\u043d\u0443 \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0435\u043c\u0443 IPv4, \u0447\u0442\u043e \u0442\u0430\u043a \u0438 \u043d\u0435 \u0443\u0434\u0430\u043b\u043e\u0441\u044c \u0432 \u043f\u043e\u043b\u043d\u043e\u0439 \u043c\u0435\u0440\u0435 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0443 IPv6. \u0413\u043b\u0430\u0432\u043d\u0430\u044f \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c IPv8 \u0437\u0430\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u0432 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u0438 \u0441 IPv4, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432. \u041a\u0430\u043a \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u0430\u0434\u0440\u0435\u0441 \u0432 \u043d\u043e\u0432\u043e\u043c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0435: IPv4: 93.184.216.34 IPv8: 0.0.251.240.93.184.216.34 \u2014 \u043f\u043e \u0441\u0443\u0442\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0438\u0437 \u0441\u0435\u0431\u044f […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":169327,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-169326","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\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\udd47P\u0159edlo\u017een n\u00e1vrh IPv8 | ProHoster","description":"","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/predstavlen-chernovik-ipv8","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","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 \u0447\u0435\u0440\u043d\u043e\u0432\u0438\u043a IPv8 | ProHoster","og:url":"https:\/\/prohoster.info\/cs\/blog\/news\/predstavlen-chernovik-ipv8","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":"2026-04-19T09:12:13+00:00","article:modified_time":"2026-04-19T09:12:13+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\/cs\/wp-json\/wp\/v2\/posts\/169326","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/comments?post=169326"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/169326\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media\/169327"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media?parent=169326"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/categories?post=169326"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/tags?post=169326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}