[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.albali.cz\/absolutni-ochrana-soukromi-to-je-zcash\/#Article","mainEntityOfPage":"https:\/\/www.albali.cz\/absolutni-ochrana-soukromi-to-je-zcash\/","headline":"Absolutn\u00ed ochrana soukrom\u00ed, to je Zcash","name":"Absolutn\u00ed ochrana soukrom\u00ed, to je Zcash","description":"Decentralizovan\u00e1 open-source kryptom\u011bna. Nebo snad peer-to-peer m\u011bna, kter\u00e1 m\u00e1 za c\u00edl ochr\u00e1nit […]","datePublished":"2018-11-08","dateModified":"2023-06-02","author":{"@type":"Person","@id":"https:\/\/www.albali.cz\/author\/#Person","name":"","url":"https:\/\/www.albali.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/95e04d59dbd953edbb4078d954ab72cca879b754151ff5a1a9844caae0615e95?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/95e04d59dbd953edbb4078d954ab72cca879b754151ff5a1a9844caae0615e95?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"albali.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.albali.cz\/wp-content\/uploads\/img_a331419_w1697_t1543840946.jpg","url":"https:\/\/www.albali.cz\/wp-content\/uploads\/img_a331419_w1697_t1543840946.jpg","height":0,"width":0},"url":"https:\/\/www.albali.cz\/absolutni-ochrana-soukromi-to-je-zcash\/","about":["Ekonomika"],"wordCount":406,"articleBody":"   Decentralizovan\u00e1 open-source kryptom\u011bna. Nebo snad peer-to-peer m\u011bna, kter\u00e1 m\u00e1 za c\u00edl ochr\u00e1nit soukrom\u00ed u\u017eivatel\u016f tedy uskute\u010dnit anonymizace odes\u00edlatele a p\u0159\u00edjemce r\u016fzn\u00fdch transakc\u00ed? Pokud v\u00e1m to zcela nic moc ne\u0159eklo, pak jste mo\u017en\u00e1 v oblasti kryptom\u011bn zcela nov\u00ed. To v\u0161ak nen\u00ed v\u016fbec \u0161patn\u00e9, nebo\u0165 se ji\u017e na za\u010d\u00e1tku m\u016f\u017eete specializovat na m\u011bny, kter\u00e9 nejsou tak zn\u00e1m\u00e9 jako velk\u00fd a profl\u00e1knut\u00fd bitcoin. Zcash je velmi zaj\u00edmav\u00fdm prvkem pro v\u0161echny nad\u0161ence, kte\u0159\u00ed to mysl\u00ed s kryptom\u011bnami opravdu v\u00e1\u017en\u011b. Pro\u010d tomu tak je?Zcash jako takov\u00e1 kryptom\u011bna skr\u00fdv\u00e1 mnoho zaj\u00edmav\u00fdch vlastnost\u00ed, d\u00edky kter\u00fdm m\u016f\u017ee zaujmout mnoho r\u016fzn\u00fdch u\u017eivatel\u016f: Maxim\u00e1ln\u00ed ochrana u\u017eivatel\u016f, a to jak odes\u00edlatel\u016f, tak p\u0159\u00edjemc\u016f  Vyu\u017eit\u00ed specifick\u00e9ho kryptografick\u00e9ho protokolu (tzv. zk-SNARK neboli Zero-Knowledge Succinct Non-Interactive Argument of Knowledge) Tyto dv\u011b z\u00e1kladn\u00ed vlastnosti jsou kl\u00ed\u010dem k tomu, aby mohl s touto m\u011bnou opravdu ka\u017ed\u00fd. Co to z toho v\u0161ak vypl\u00fdv\u00e1? P\u0159edev\u0161\u00edm mo\u017enost pro v\u0161echny ty, kte\u0159\u00ed se v\u011bnuj\u00ed neleg\u00e1ln\u00edm \u010dinnostem, kter\u00e9 mus\u00ed b\u00fdt n\u011bjak\u00fdm zp\u016fsobem financov\u00e1ny. D\u00edky tomu, \u017ee Zcash se sna\u017e\u00ed za ka\u017edou cenu chr\u00e1nit u\u017eivatele t\u00e9to m\u011bny, je t\u00edm p\u00e1dem mo\u017en\u00e9 prov\u00e1d\u011bt transakce opravdu v r\u00e1mci \u010dehokoliv. To, zdali p\u016fjde o financov\u00e1n\u00ed drog nebo t\u0159eba zaplacen\u00ed pizzy, to u\u017e se nikdo nedozv\u00ed. A\u010dkoliv to je z principu nemor\u00e1ln\u00ed a neleg\u00e1ln\u00ed, je v tom ur\u010dit\u00e1 v\u00fdhoda, kterou m\u016f\u017ee vyu\u017e\u00edt n\u011bkdo, kdo nechce b\u00fdt zn\u00e1m\u00fd, by\u0165 t\u0159eba neprovozuje nic neleg\u00e1ln\u00edho. Vyu\u017eijte v\u00fdhod kryptom\u011bn i vy Jestli\u017ee se rozhodnete vyu\u017e\u00edvat t\u00e9to kryptom\u011bny i vy, pak v\u00e1s ur\u010dit\u011b napadne i mo\u017enost t\u011b\u017eby. Vyplat\u00ed se nebo byste m\u011bli p\u0159em\u00fd\u0161let o n\u011b\u010dem jin\u00e9m? Tak jako u Bitcoinu, i Zcash umo\u017e\u0148uje t\u011b\u017ebu prov\u00e1d\u011bt takzvan\u011b metodou Proof-of-work, co\u017e je b\u011b\u017en\u00e1 metoda k tomu, abyste n\u011bjak\u00e9 mince mohli opravdu z\u00edskat. T\u011b\u017eba proto prob\u00edh\u00e1 prost\u0159ednictv\u00edm velmi v\u00fdkonn\u00fdch PC, a to zejm\u00e9na pomoc\u00ed grafick\u00fdch karet.                                                                                                                                                                                                                                                                                                                                                                                          4.2\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Absolutn\u00ed ochrana soukrom\u00ed, to je Zcash","item":"https:\/\/www.albali.cz\/absolutni-ochrana-soukromi-to-je-zcash\/#breadcrumbitem"}]}]