{"id":2379,"date":"2016-11-18T01:01:15","date_gmt":"2016-11-18T00:01:15","guid":{"rendered":"https:\/\/www.itspy.cz\/analyza-chovani-a-vylepseni-navrzeneho-puf-na-fpga\/"},"modified":"2022-10-21T11:57:01","modified_gmt":"2022-10-21T09:57:01","slug":"analyza-chovani-a-vylepseni-navrzeneho-puf-na-fpga","status":"publish","type":"post","link":"https:\/\/www.itspy.cz\/en\/analyza-chovani-a-vylepseni-navrzeneho-puf-na-fpga\/","title":{"rendered":"Anal\u00fdza chov\u00e1n\u00ed a vylep\u0161en\u00ed navr\u017een\u00e9ho PUF na FPGA"},"content":{"rendered":"<p><strong>Autor:<\/strong> Filip Kod\u00fdtek<\/p>\n<p><strong>\u0160kola:<\/strong> Fakulta informa\u010dn\u00edch technologi\u00ed, \u010cesk\u00e9 vysok\u00e9 u\u010den\u00ed technick\u00e9 v Praze<\/p>\n<p>&nbsp;<\/p>\n<p><strong>M\u00e1 ka\u017ed\u00e9 elektronick\u00e9 za\u0159\u00edzen\u00ed unik\u00e1tn\u00ed otisk, stejn\u011b jako m\u00e1 \u010dlov\u011bk unik\u00e1tn\u00ed otisk prstu? Je mo\u017en\u00e9 tento otisk vyu\u017e\u00edt v\u00a0kybernetick\u00e9m zabezpe\u010den\u00ed?<\/strong><\/p>\n<p>V\u0161ichni dnes pou\u017e\u00edv\u00e1me r\u016fzn\u00e1 elektronick\u00e1 za\u0159\u00edzen\u00ed k\u00a0p\u0159\u00edstup\u016fm k\u00a0bankovn\u00edm \u00fa\u010dt\u016fm nebo soukrom\u00fdm prostor\u00e1m. Problematickou \u010d\u00e1st\u00ed b\u00fdvaj\u00ed \u00falo\u017ei\u0161t\u011b kl\u00ed\u010d\u016f a certifik\u00e1t\u016f. Nejen\u017ee nejsou v\u017edy bezpe\u010dn\u00e1, ale jejich \u0159e\u0161en\u00ed b\u00fdv\u00e1 \u010dasto drah\u00e9 a n\u00e1ro\u010dn\u00e9. Syst\u00e9m PUF (Physical Unclonable Function) usnad\u0148uje a nahrazuje tato bezpe\u010dnostn\u00ed \u0159e\u0161en\u00ed, proto\u017ee ka\u017ed\u00fd p\u0159\u00edstroj m\u00e1 unik\u00e1tn\u00ed, stejn\u011b jako \u010dlov\u011bk otisky prst\u016f, fyzik\u00e1ln\u00ed vlastnosti.<\/p>\n<p>V\u00fdsledkem PUF je tak unik\u00e1tn\u00ed otisk za\u0159\u00edzen\u00ed, kter\u00fd se d\u00e1 vyu\u017e\u00edt jako tajn\u00fd kl\u00ed\u010d pro softwarov\u00e9 zabezpe\u010den\u00ed.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Stanovisko poroty: <\/strong><\/p>\n<p><em>Porota ocenila kvalitn\u00ed zpracov\u00e1n\u00ed problematiky, v\u010detn\u011b realizace a experiment\u00e1ln\u00edho vyhodnocen\u00ed. V\u00fdsledky ji\u017e byly n\u011bkolikr\u00e1t publikov\u00e1ny na mezin\u00e1rodn\u00edm f\u00f3ru.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Autor: Filip Kod\u00fdtek \u0160kola: Fakulta informa\u010dn\u00edch technologi\u00ed, \u010cesk\u00e9 vysok\u00e9 u\u010den\u00ed technick\u00e9 v Praze &nbsp; M\u00e1 ka\u017ed\u00e9 elektronick\u00e9 za\u0159\u00edzen\u00ed unik\u00e1tn\u00ed otisk, stejn\u011b jako m\u00e1 \u010dlov\u011bk unik\u00e1tn\u00ed otisk prstu? Je mo\u017en\u00e9 tento otisk vyu\u017e\u00edt v\u00a0kybernetick\u00e9m zabezpe\u010den\u00ed? V\u0161ichni dnes pou\u017e\u00edv\u00e1me r\u016fzn\u00e1 elektronick\u00e1 za\u0159\u00edzen\u00ed k\u00a0p\u0159\u00edstup\u016fm k\u00a0bankovn\u00edm \u00fa\u010dt\u016fm nebo soukrom\u00fdm prostor\u00e1m. Problematickou \u010d\u00e1st\u00ed b\u00fdvaj\u00ed \u00falo\u017ei\u0161t\u011b kl\u00ed\u010d\u016f a certifik\u00e1t\u016f. Nejen\u017ee nejsou [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2376,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[78],"tags":[],"class_list":["post-2379","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-78"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.itspy.cz\/en\/wp-json\/wp\/v2\/posts\/2379","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.itspy.cz\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.itspy.cz\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.itspy.cz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.itspy.cz\/en\/wp-json\/wp\/v2\/comments?post=2379"}],"version-history":[{"count":0,"href":"https:\/\/www.itspy.cz\/en\/wp-json\/wp\/v2\/posts\/2379\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.itspy.cz\/en\/wp-json\/wp\/v2\/media\/2376"}],"wp:attachment":[{"href":"https:\/\/www.itspy.cz\/en\/wp-json\/wp\/v2\/media?parent=2379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.itspy.cz\/en\/wp-json\/wp\/v2\/categories?post=2379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.itspy.cz\/en\/wp-json\/wp\/v2\/tags?post=2379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}