[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.levcik.sk\/vrhnite-sa-na-kryptomeny\/#Article","mainEntityOfPage":"https:\/\/www.levcik.sk\/vrhnite-sa-na-kryptomeny\/","headline":"Vrhnite sa na kryptomeny","name":"Vrhnite sa na kryptomeny","description":"Crypocurrency s\u00fa virtu\u00e1lne peniaze, ktor\u00e9 nemaj\u00fa fyzick\u00fd v\u00fdraz. Jednotkou takejto meny je „minca“. Zvl\u00e1\u0161tnos\u0165ou pe\u0148a\u017enej jednotky je ochrana proti fal\u0161ovaniu, preto\u017ee obsahuje za\u0161ifrovan\u00e9 d\u00e1ta, ktor\u00e9 […]","datePublished":"2018-12-23","dateModified":"2023-04-25","author":{"@type":"Person","@id":"https:\/\/www.levcik.sk\/author\/#Person","name":"","url":"https:\/\/www.levcik.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9cae764794acc12213aa530e21558ed2bd96c03f91e0c3ad21cc1905765be658?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9cae764794acc12213aa530e21558ed2bd96c03f91e0c3ad21cc1905765be658?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"levcik.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.levcik.sk\/wp-content\/uploads\/img_a294793_w16645_t1545155546.jpg","url":"https:\/\/www.levcik.sk\/wp-content\/uploads\/img_a294793_w16645_t1545155546.jpg","height":0,"width":0},"url":"https:\/\/www.levcik.sk\/vrhnite-sa-na-kryptomeny\/","wordCount":340,"articleBody":" Crypocurrency s\u00fa virtu\u00e1lne peniaze, ktor\u00e9 nemaj\u00fa fyzick\u00fd v\u00fdraz. Jednotkou takejto meny je „minca“. Zvl\u00e1\u0161tnos\u0165ou pe\u0148a\u017enej jednotky je ochrana proti fal\u0161ovaniu, preto\u017ee obsahuje za\u0161ifrovan\u00e9 d\u00e1ta, ktor\u00e9 sa nedaj\u00fa duplikova\u0165. K\u013e\u00fa\u010dov\u00fdm prvkom krypto prev\u00e1dzky je absencia \u017eiadneho intern\u00e9ho alebo extern\u00e9ho spr\u00e1vcu. Preto banky, da\u0148ov\u00e9, s\u00fadne a in\u00e9 verejn\u00e9 alebo s\u00fakromn\u00e9 \u200b\u200borg\u00e1ny nem\u00f4\u017eu ovplyv\u0148ova\u0165 transakcie v\u0161etk\u00fdch \u00fa\u010dastn\u00edkov platobn\u00e9ho syst\u00e9mu. Tri k\u013e\u00fa\u010dov\u00e9 charakteristiky kryptocurrency : Cryptocurrencies nie s\u00fa zalo\u017een\u00e9 na d\u00f4vere. Syst\u00e9my riadiace krypto syst\u00e9my nevy\u017eaduj\u00fa d\u00f4veru, nezah\u0155\u0148aj\u00fa tretie strany. Nahradia d\u00f4veru verifik\u00e1ciou. V sieti P2P s\u00fa akt\u00edva plne kontrolovan\u00e9 ka\u017ed\u00fdm \u00fa\u010dastn\u00edkom a prenesen\u00e9 medzi nimi priamo bez schv\u00e1lenia a kontroly riadiaceho org\u00e1nu (napr\u00edklad banky). Kryptocentr\u00e1cie s\u00fa nezmenen\u00e9. Prirodzene, blokov\u00e1 technol\u00f3gia rob\u00ed transakcie so \u0161ifrovan\u00edm transakci\u00ed nezmenen\u00e9. Nemo\u017eno ich vr\u00e1ti\u0165 sp\u00e4\u0165, oneskorenie, duplicitn\u00e9, skryt\u00e9 alebo zmenen\u00e9. V takomto syst\u00e9me nie je mo\u017en\u00e9 podv\u00e1dza\u0165 zvy\u010dajn\u00fdm sp\u00f4sobom a je chr\u00e1nen\u00fd pred \u013eudskou chybou, \u010do rob\u00ed menu nekone\u010dne transparentnej\u0161ou ako jednoduch\u00e9 elektronick\u00e9 peniaze v banke. Cryptocurrencies s\u00fa decentralizovan\u00e9. V kryptocurrency s\u00fa nov\u00e9 mince s\u00fa systematicky a transparentne vytvoren\u00e9 syst\u00e9mom. Tak\u00fd napr. Bitcoin: jeho infra\u0161trukt\u00fara zabezpe\u010duje, \u017ee bude existova\u0165 len 21 mili\u00f3nov jednotiek. Teraz to porovn\u00e1me s pr\u00edle\u017eitostn\u00fdm roz\u0161irovan\u00edm a zn\u00ed\u017een\u00edm ponuky mien, ako je euro, s \u013eahkou vl\u00e1dou a centr\u00e1lnymi bankami. Faktom je, \u017ee \u0161ifrovanie nie je prv\u00e1 forma digit\u00e1lnych pe\u0148az\u00ed. Pokusy o vytvorenie digit\u00e1lnych mien sa za\u010dali na \u00fasvite 90. rokov, ale v\u0161etky tieto vyn\u00e1lezy nemohli konkurova\u0165 peniazom elektronick\u00e9ho bankovn\u00edctva alebo syst\u00e9mom tret\u00edch str\u00e1n, ako napr\u00edklad PayPal. V dne\u0161nej dobe u\u017e h\u00fdbu svetom a kto vie mo\u017eno raz nahradia aj klasick\u00fa menu a preto V\u00e1m odpor\u00fa\u010dame.                                                                                                                                                                                                                                                                                                                                                                                        3.4\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Vrhnite sa na kryptomeny","item":"https:\/\/www.levcik.sk\/vrhnite-sa-na-kryptomeny\/#breadcrumbitem"}]}]