{"id":3906,"date":"2025-08-26T14:58:03","date_gmt":"2025-08-26T12:58:03","guid":{"rendered":"https:\/\/ipocitac.cz\/?p=3906"},"modified":"2025-08-26T14:58:06","modified_gmt":"2025-08-26T12:58:06","slug":"historie-a-vyvoj-pocitacu-od-stroju-k-inteligenci","status":"publish","type":"post","link":"https:\/\/ipocitac.cz\/?p=3906","title":{"rendered":"Historie a v\u00fdvoj po\u010d\u00edta\u010d\u016f: Od stroj\u016f k inteligenci"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Dnes si u\u017e jen t\u011b\u017eko dok\u00e1\u017eeme p\u0159edstavit sv\u011bt bez po\u010d\u00edta\u010d\u016f. Ale jak vlastn\u011b vznikly? A jak se vyv\u00edjely, ne\u017e dos\u00e1hly dne\u0161n\u00ed podoby?<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Prvn\u00ed kroky: Mechanick\u00e9 stroje<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Z\u00e1klady po\u010d\u00edta\u010d\u016f sahaj\u00ed a\u017e do 17. stolet\u00ed, kdy&nbsp;<strong>Blaise Pascal<\/strong>&nbsp;sestrojil prvn\u00ed mechanickou kalkula\u010dku. Pozd\u011bji na n\u011bj nav\u00e1zal&nbsp;<strong>Gottfried Wilhelm Leibniz<\/strong>, kter\u00fd vytvo\u0159il stroj schopn\u00fd s\u010d\u00edtat, od\u010d\u00edtat, n\u00e1sobit i d\u011blit.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V 19. stolet\u00ed navrhl anglick\u00fd matematik&nbsp;<strong>Charles Babbage<\/strong>&nbsp;tzv.&nbsp;<strong>Analytick\u00fd stroj<\/strong>, kter\u00fd se pova\u017euje za prvn\u00ed koncept programovateln\u00e9ho po\u010d\u00edta\u010de. Jeho n\u00e1vrh v\u0161ak nikdy nebyl dokon\u010den.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>20. stolet\u00ed: Zrod modern\u00edch po\u010d\u00edta\u010d\u016f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Prvn\u00ed skute\u010dn\u00e9 elektronick\u00e9 po\u010d\u00edta\u010de vznikly ve 40. letech 20. stolet\u00ed. Mezi nejzn\u00e1m\u011bj\u0161\u00ed pat\u0159\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>ENIAC (1945)<\/strong>\u00a0\u2013 obrovsk\u00fd po\u010d\u00edta\u010d pou\u017e\u00edvan\u00fd pro vojensk\u00e9 v\u00fdpo\u010dty.<\/li>\n\n\n\n<li><strong>UNIVAC (1951)<\/strong>\u00a0\u2013 prvn\u00ed komer\u010dn\u00ed po\u010d\u00edta\u010d v USA.<\/li>\n\n\n\n<li><strong>Z3 (1941)<\/strong>\u00a0\u2013 n\u011bmeck\u00fd stroj Konrada Zuse, pova\u017eovan\u00fd za prvn\u00ed pln\u011b funk\u010dn\u00ed programovateln\u00fd po\u010d\u00edta\u010d.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V 50. a 60. letech se za\u010daly po\u010d\u00edta\u010de zmen\u0161ovat a zrychlovat d\u00edky&nbsp;<strong>tranzistor\u016fm<\/strong>, kter\u00e9 nahradily elektronky.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Po\u010d\u00edta\u010dov\u00e1 revoluce: 70.\u201390. l\u00e9ta<\/strong><\/h3>\n\n\n\n<ol start=\"70\" class=\"wp-block-list\">\n<li>a 80. l\u00e9ta znamenala obrovsk\u00fd skok:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Mikroprocesor<\/strong>\u00a0(Intel 4004 \u2013 1971) umo\u017enil vytvo\u0159it men\u0161\u00ed a levn\u011bj\u0161\u00ed po\u010d\u00edta\u010de.<\/li>\n\n\n\n<li>Vznikly prvn\u00ed\u00a0<strong>osobn\u00ed po\u010d\u00edta\u010de (PC)<\/strong>\u00a0\u2013 nap\u0159\u00edklad\u00a0<strong>Apple I (1976)<\/strong>\u00a0nebo\u00a0<strong>IBM PC (1981)<\/strong>.<\/li>\n\n\n\n<li>V 90. letech p\u0159i\u0161el rozmach\u00a0<strong>internetu<\/strong>\u00a0a opera\u010dn\u00ed syst\u00e9my jako\u00a0<strong>Windows 95<\/strong>, kter\u00e9 p\u0159ibl\u00ed\u017eily po\u010d\u00edta\u010de \u0161irok\u00e9 ve\u0159ejnosti.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>21. stolet\u00ed: Mobilita a inteligence<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V nov\u00e9m tis\u00edcilet\u00ed se po\u010d\u00edta\u010de staly men\u0161\u00edmi, rychlej\u0161\u00edmi a chyt\u0159ej\u0161\u00edmi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Notebooky<\/strong>\u00a0nahradily stoln\u00ed po\u010d\u00edta\u010de u mnoha u\u017eivatel\u016f.<\/li>\n\n\n\n<li><strong>Chytr\u00e9 telefony a tablety<\/strong>\u00a0se staly b\u011b\u017enou v\u00fdbavou ka\u017ed\u00e9ho z n\u00e1s.<\/li>\n\n\n\n<li><strong>Cloud computing<\/strong>\u00a0umo\u017e\u0148uje ukl\u00e1dat a sd\u00edlet data online.<\/li>\n\n\n\n<li><strong>Um\u011bl\u00e1 inteligence (AI)<\/strong>\u00a0a\u00a0<strong>strojov\u00e9 u\u010den\u00ed<\/strong>\u00a0posouvaj\u00ed hranice toho, co po\u010d\u00edta\u010de dok\u00e1\u017eou.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Co n\u00e1s \u010dek\u00e1 d\u00e1l?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Budoucnost po\u010d\u00edta\u010d\u016f slibuje fascinuj\u00edc\u00ed mo\u017enosti:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kvantov\u00e9 po\u010d\u00edta\u010de<\/strong>\u00a0\u2013 revolu\u010dn\u00ed technologie s extr\u00e9mn\u00edm v\u00fdkonem.<\/li>\n\n\n\n<li><strong>Virtu\u00e1ln\u00ed a roz\u0161\u00ed\u0159en\u00e1 realita<\/strong>\u00a0\u2013 nov\u00e9 zp\u016fsoby komunikace, u\u010den\u00ed i z\u00e1bavy.<\/li>\n\n\n\n<li><strong>Um\u011bl\u00e1 inteligence<\/strong>\u00a0\u2013 st\u00e1le pokro\u010dilej\u0161\u00ed syst\u00e9my, kter\u00e9 dok\u00e1\u017eou \u201emyslet\u201c a rozhodovat.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Z\u00e1v\u011br<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Po\u010d\u00edta\u010de urazily dlouhou cestu \u2013 od mechanick\u00fdch kalkula\u010dek p\u0159es s\u00e1lov\u00e9 monstra a\u017e po v\u00fdkonn\u00e9 chytr\u00e9 telefony v na\u0161ich kaps\u00e1ch. Ka\u017ed\u00e1 etapa v\u00fdvoje p\u0159inesla nov\u00e9 mo\u017enosti a zm\u011bnila zp\u016fsob, jak\u00fdm \u017eijeme, pracujeme a komunikujeme. A co je nejzaj\u00edmav\u011bj\u0161\u00ed \u2013 to nejlep\u0161\u00ed n\u00e1s mo\u017en\u00e1 teprve \u010dek\u00e1.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n","protected":false},"excerpt":{"rendered":"<p>Dnes si u\u017e jen t\u011b\u017eko dok\u00e1\u017eeme p\u0159edstavit sv\u011bt bez po\u010d\u00edta\u010d\u016f. Ale jak vlastn\u011b vznikly? A jak se vyv\u00edjely, ne\u017e dos\u00e1hly dne\u0161n\u00ed podoby? Prvn\u00ed kroky: Mechanick\u00e9 stroje Z\u00e1klady po\u010d\u00edta\u010d\u016f sahaj\u00ed a\u017e do 17. stolet\u00ed, kdy&nbsp;Blaise Pascal&nbsp;sestrojil prvn\u00ed mechanickou kalkula\u010dku. Pozd\u011bji na n\u011bj nav\u00e1zal&nbsp;Gottfried Wilhelm Leibniz, kter\u00fd vytvo\u0159il stroj schopn\u00fd s\u010d\u00edtat, od\u010d\u00edtat, n\u00e1sobit i d\u011blit. V 19. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3907,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":""},"categories":[1],"tags":[],"tmauthors":[],"class_list":["post-3906","post","type-post","status-publish","format-standard","has-post-thumbnail","category-rady-a-navody"],"amp_enabled":false,"_links":{"self":[{"href":"https:\/\/ipocitac.cz\/index.php?rest_route=\/wp\/v2\/posts\/3906","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ipocitac.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ipocitac.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ipocitac.cz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ipocitac.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3906"}],"version-history":[{"count":0,"href":"https:\/\/ipocitac.cz\/index.php?rest_route=\/wp\/v2\/posts\/3906\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ipocitac.cz\/index.php?rest_route=\/wp\/v2\/media\/3907"}],"wp:attachment":[{"href":"https:\/\/ipocitac.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3906"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ipocitac.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3906"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ipocitac.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3906"},{"taxonomy":"tmauthors","embeddable":true,"href":"https:\/\/ipocitac.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftmauthors&post=3906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}