[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.zekobuild.cz\/na-tezbu-budeme-potrebovat-asic-miner\/#Article","mainEntityOfPage":"https:\/\/www.zekobuild.cz\/na-tezbu-budeme-potrebovat-asic-miner\/","headline":"Na t\u011b\u017ebu budeme pot\u0159ebovat Asic miner","name":"Na t\u011b\u017ebu budeme pot\u0159ebovat Asic miner","description":"\u00dapln\u011b prvn\u00ed digit\u00e1ln\u00ed m\u011bna, kter\u00e1 snad protrhla virtu\u00e1ln\u00ed otvor pro mnoho dal\u0161\u00edch, se kter\u00fdmi se postupn\u011b b\u011bhem posledn\u00edch let setk\u00e1v\u00e1me, se jmenuje Bitcoin. D\u0159\u00edve nebylo slo\u017eit\u00e9 jej z\u00edskat, ov\u0161em jeho hodnota se najednou vy\u0161plhala do takov\u00fdch v\u00fd\u0161in, \u017ee se dostal do podv\u011bdom\u00ed nejen drobn\u00fdch t\u011b\u017ea\u0159\u016f t\u00e9to m\u011bny, ale oslovil svoj\u00ed","datePublished":"2018-10-06","dateModified":"2023-05-05","author":{"@type":"Person","@id":"https:\/\/www.zekobuild.cz\/author\/#Person","name":"","url":"https:\/\/www.zekobuild.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9514fe8d0d5bc6f8b5e285c47f6d71536ab35446ffb077fff11f6ca1fa8b00ce?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9514fe8d0d5bc6f8b5e285c47f6d71536ab35446ffb077fff11f6ca1fa8b00ce?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"zekobuild.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.zekobuild.cz\/wp-content\/uploads\/img_a329174_w1707_t1541584380.jpg","url":"https:\/\/www.zekobuild.cz\/wp-content\/uploads\/img_a329174_w1707_t1541584380.jpg","height":0,"width":0},"url":"https:\/\/www.zekobuild.cz\/na-tezbu-budeme-potrebovat-asic-miner\/","about":["Ekonomika"],"wordCount":501,"articleBody":" \u00dapln\u011b prvn\u00ed digit\u00e1ln\u00ed m\u011bna, kter\u00e1 snad protrhla virtu\u00e1ln\u00ed otvor pro mnoho dal\u0161\u00edch, se kter\u00fdmi se postupn\u011b b\u011bhem posledn\u00edch let setk\u00e1v\u00e1me, se jmenuje Bitcoin. D\u0159\u00edve nebylo slo\u017eit\u00e9 jej z\u00edskat, ov\u0161em jeho hodnota se najednou vy\u0161plhala do takov\u00fdch v\u00fd\u0161in, \u017ee se dostal do podv\u011bdom\u00ed nejen drobn\u00fdch t\u011b\u017ea\u0159\u016f t\u00e9to m\u011bny, ale oslovil svoj\u00ed tajemnost\u00ed ostatn\u00ed u\u017eivatele, a\u017e po firmy. A tak po\u010d\u00e1te\u010dn\u00ed t\u011b\u017eba z oby\u010dejn\u00e9ho stoln\u00edho po\u010d\u00edta\u010de nebo notebooku p\u0159estala b\u00fdt nejen zaj\u00edmav\u00e1, ale v podstat\u011b ne\u00fa\u010dinn\u00e1. Postupn\u011b se na trhu objevily velice v\u00fdkonn\u00e9 grafick\u00e9 karty, ale pozd\u011bji se uk\u00e1zalo, \u017ee pokud chceme v\u00edc, mus\u00edme zkr\u00e1tka investovat do kvalitn\u00edho a je\u0161t\u011b v\u00fdkonn\u011bj\u0161\u00edho stroje. Asic miner m\u016f\u017ee b\u00fdt pro n\u011bkoho ale velmi n\u00e1kladnou investic\u00ed a ka\u017ed\u00fd by si m\u011bl rozhodn\u011b dob\u0159e promyslet, zdali do toho chce nebo nechce investovat. Blockchain Samotn\u00e1 t\u011b\u017eba digit\u00e1ln\u00edch m\u011bn \u00fazce souvis\u00ed s blockchainem. Mo\u017en\u00e1 by se to dalo jednodu\u0161e p\u0159ipodobnit k n\u011b\u010demu takov\u00e9mu jako je banka, kter\u00e1 by m\u011bla v podstat\u011b hl\u00eddat finan\u010dn\u00ed prost\u0159edky. Ve skute\u010dnosti se tedy jedn\u00e1 o datab\u00e1zi, kter\u00e1 nen\u00ed centr\u00e1ln\u011b ulo\u017een\u00e1 v n\u011bjak\u00e9m datov\u00e9m centru pevn\u00fdch disk\u016f, ale je naopak decentralizovan\u00e1, tud\u00ed\u017e distribuovan\u00e1. Jednodu\u0161e \u0159e\u010deno, u\u017eivatel\u00e9 vlastn\u00ed sv\u016fj po\u010d\u00edta\u010d a zde tato datab\u00e1ze b\u011bh\u00e1 na nich, je dokonale \u0161ifrovan\u00e1 hashovac\u00edmi logaritmy a samoz\u0159ejm\u011b je zabezpe\u010den\u00e1. Pokud budeme cht\u00edt t\u011b\u017eit Bitcoiny, tak se zkr\u00e1tka mus\u00edme st\u00e1t sou\u010d\u00e1st\u00ed t\u00e9to s\u00edt\u011b, bez kter\u00e9 se to neobejde. To ov\u0161em nen\u00ed v\u0161e. Pokud se staneme sou\u010d\u00e1st\u00ed, tak mus\u00edme poskytnout \u010d\u00e1st v\u00fdpo\u010detn\u00edho v\u00fdkonu sv\u00e9ho po\u010d\u00edta\u010de, aby t\u011b\u017eba byla \u00fasp\u011b\u0161n\u00e1. To je pouh\u00fd za\u010d\u00e1tek Kryptom\u011bnu z\u00edskat nen\u00ed zase a\u017e tak jednoduch\u00e9, a\u010dkoliv do t\u011b\u017eby nevkl\u00e1d\u00e1me svoji fyzickou s\u00edlu. St\u00e1t se sou\u010d\u00e1st\u00ed s\u00edt\u011b nen\u00ed jedin\u00e1 v\u011bc, kter\u00e1 se bude odehr\u00e1vat. Za\u010dne toti\u017e ov\u011b\u0159ovat a potvrzovat prob\u00edhaj\u00edc\u00ed transakce a bude se sna\u017eit vytv\u00e1\u0159et z nich tak zvan\u00fd blok, ten se pak uzav\u0159e a teprve nyn\u00ed za\u010dne spr\u00e1vn\u00e1 t\u011b\u017eba, ale z\u00e1rove\u0148 nad\u00e1le funguje ov\u011b\u0159ov\u00e1n\u00ed transakc\u00ed. T\u011b\u017eba bloku zkr\u00e1tka jednodu\u0161e znamen\u00e1 odhalen\u00ed spr\u00e1vn\u00e9ho hashe d\u0159\u00edv, ne\u017e to zvl\u00e1dnou ti ostatn\u00ed po\u010d\u00edta\u010de. Pak mus\u00edme uznat, \u017ee to bez v\u00fdkonnostn\u00edch t\u011b\u017eebn\u00edch stroj\u016f skute\u010dn\u011b nep\u016fjde. Odm\u011bnou za rozlu\u0161t\u011bn\u00ed jsou digit\u00e1ln\u00ed mince a to nejen Bitcoinov\u00e9, t\u011b\u017e\u00ed se i jin\u00e9 kryptom\u011bny a poplatky z proveden\u00fdch transakc\u00ed. 3.7\/5 - (4 votes) "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Na t\u011b\u017ebu budeme pot\u0159ebovat Asic miner","item":"https:\/\/www.zekobuild.cz\/na-tezbu-budeme-potrebovat-asic-miner\/#breadcrumbitem"}]}]