[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.kreans.cz\/co-je-vubec-tezba-kryptomeny\/#Article","mainEntityOfPage":"https:\/\/www.kreans.cz\/co-je-vubec-tezba-kryptomeny\/","headline":"Co je v\u016fbec t\u011b\u017eba kryptom\u011bny?","name":"Co je v\u016fbec t\u011b\u017eba kryptom\u011bny?","description":"T\u011b\u017eba je proces, kdy je vyu\u017eit v\u00fdkon procesoru a grafick\u00e9 karty po\u010d\u00edta\u010de k vypo\u010d\u00edt\u00e1n\u00ed t\u011b\u017ek\u00e9ho matematick\u00e9ho probl\u00e9mu. Znalci pou\u017e\u00edvaj\u00ed sp\u00ed\u0161e...","datePublished":"2019-03-03","dateModified":"2023-04-27","author":{"@type":"Person","@id":"https:\/\/www.kreans.cz\/author\/#Person","name":"kreans.cz\n","url":"https:\/\/www.kreans.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/da76ffe9456a057fb26f92cd8eb3d2effca853864e9ae2a35290bd1e10b1f7d4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/da76ffe9456a057fb26f92cd8eb3d2effca853864e9ae2a35290bd1e10b1f7d4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"kreans.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.kreans.cz\/wp-content\/uploads\/img_a340180_w1713_t1553191321.jpg","url":"https:\/\/www.kreans.cz\/wp-content\/uploads\/img_a340180_w1713_t1553191321.jpg","height":0,"width":0},"url":"https:\/\/www.kreans.cz\/co-je-vubec-tezba-kryptomeny\/","about":["Ekonomika"],"wordCount":440,"articleBody":" T\u011b\u017eba je proces, kdy je vyu\u017eit v\u00fdkon procesoru a grafick\u00e9 karty po\u010d\u00edta\u010de k vypo\u010d\u00edt\u00e1n\u00ed t\u011b\u017ek\u00e9ho matematick\u00e9ho probl\u00e9mu. Znalci pou\u017e\u00edvaj\u00ed sp\u00ed\u0161e slovo \u201ehash\u201c, nam\u00edsto matematick\u00e9ho probl\u00e9mu. D\u016fle\u017eit\u00e9 je \u0159\u00edct, \u017ee ka\u017edou \u00falohou se matematick\u00fd probl\u00e9m zt\u00ed\u017e\u00ed. Pot\u00e9 pot\u0159ebuje po\u010d\u00edta\u010d k jeho vy\u0159e\u0161en\u00ed v\u011bt\u0161\u00ed a v\u011bt\u0161\u00ed v\u00fdpo\u010detn\u00ed v\u00fdkon. To je tak\u00e9 d\u016fvod, pro\u010d BitCoin p\u0159estal b\u00fdt tak v\u00fdhodn\u00fd k t\u011b\u017eb\u011b. Pro\u010d LiteCoin? LiteCoin na rozd\u00edl od BitCoinu pou\u017e\u00edv\u00e1 takzvan\u00fd \u201eScrypt\u201c algoritmus. Jednodu\u0161e se jedn\u00e1 o mnohem jednodu\u0161\u0161\u00ed, ne\u017e pou\u017e\u00edv\u00e1 BitCoin. T\u00edm se po\u010det Litecoin\u016f za minutu dosti zv\u00fd\u0161\u00ed. Kdo v\u0161e m\u016f\u017ee t\u011b\u017eit? T\u011b\u017eit m\u016f\u017ee ka\u017ed\u00fd z V\u00e1s. Je pak ale ot\u00e1zkou, zda se V\u00e1m t\u011b\u017eba vyplat\u00ed. To u\u017e toti\u017e o ka\u017ed\u00e9m neplat\u00ed. Je d\u016fle\u017eit\u00e9 d\u00e1t do pom\u011bru hash (to je pr\u00e1v\u011b ten matematick\u00fd probl\u00e9m) za sekundu, spot\u0159ebu energie a v\u00fdd\u011blek z dan\u00e9 kryptom\u011bny. K tomu ji\u017e existuj\u00ed na internetu r\u016fzn\u00e9 kalkula\u010dky, kde zad\u00e1te svoje parametry po\u010d\u00edta\u010de a pr\u016fm\u011brnou spot\u0159ebu energie a kalkula\u010dka V\u00e1m dok\u00e1\u017ee vyhodnotit, zda budete na konci vyd\u011bl\u00e1vat, nebo prod\u011bl\u00e1vat. Dokonce dok\u00e1\u017e\u00ed \u0159\u00edct p\u0159ibli\u017en\u011b o kolik. Jak za\u010d\u00edt s t\u011b\u017ebou Za\u010d\u00edt s t\u011b\u017ebou je jednoduch\u00e9, proto\u017ee p\u0159i . Sta\u010d\u00ed si st\u00e1hnout program, takzvan\u00fd \u201eminer\u201c, kter\u00fdch je po internetu spousty. Ten dok\u00e1\u017ee vyu\u017e\u00edt v\u00fdpo\u010detn\u00ed v\u00fdkon Va\u0161eho po\u010d\u00edta\u010de a do virtu\u00e1ln\u00ed pen\u011b\u017eenky t\u00e9 slu\u017eby V\u00e1m p\u0159id\u00e1v\u00e1 ur\u010dit\u00fd po\u010det kryptom\u011bny, kterou V\u00e1m pak v\u011bt\u0161inou dan\u00e1 slu\u017eba i povol\u00ed p\u0159em\u011bnit na re\u00e1ln\u00e9 pen\u00edze. D\u016fle\u017eit\u00e9 je ale zm\u00ednit, \u017ee to nen\u00ed v\u016fbec tak jednoduch\u00e9, jak se zd\u00e1. Ano, st\u00e1hnout program a za\u010d\u00edt s t\u011b\u017een\u00edm jednoduch\u00e9 je, ale probl\u00e9m u\u017e nast\u00e1v\u00e1, kdy si chcete vyd\u011blat opravdu hodn\u011b pen\u011bz. V takov\u00e9m p\u0159\u00edpad\u011b V\u00e1m v\u00fdkon jednoho po\u010d\u00edta\u010de sta\u010dit nebude. Ti, kte\u0159\u00ed se t\u011b\u017ebou \u017eiv\u00ed, maj\u00ed obrovsk\u00e9 serverovny, kter\u00e9 ned\u011blaj\u00ed nic jin\u00e9ho, ne\u017e t\u011b\u017e\u00ed. Ti jsou u\u017e schopni si vyd\u011blat b\u011bhem m\u011bs\u00edce dost slu\u0161n\u00e9 pen\u00edze i p\u0159es to, \u017ee mus\u00ed platit pr\u00e1v\u011b spot\u0159ebu elekt\u0159iny.                                                                                                                                                                                                                                                                                                                                                                                        5\/5 - (1 vote)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Co je v\u016fbec t\u011b\u017eba kryptom\u011bny?","item":"https:\/\/www.kreans.cz\/co-je-vubec-tezba-kryptomeny\/#breadcrumbitem"}]}]