[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.sasi.sk\/nova-kryptomena-libra-od-facebooku\/#Article","mainEntityOfPage":"https:\/\/www.sasi.sk\/nova-kryptomena-libra-od-facebooku\/","headline":"Nov\u00e1 kryptomena Libra od Facebooku","name":"Nov\u00e1 kryptomena Libra od Facebooku","description":"Ozn\u00e1menie vyvolalo obavy, \u017ee Libra by mohla by\u0165 hrozbou pre tradi\u010dn\u00e9<a class=\"excerpt-readmore\" href=\"https:\/\/www.sasi.sk\/nova-kryptomena-libra-od-facebooku\/\">&hellip;Continue Reading<\/a>","datePublished":"2019-07-02","dateModified":"2023-04-27","author":{"@type":"Person","@id":"https:\/\/www.sasi.sk\/author\/#Person","name":"","url":"https:\/\/www.sasi.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/60cfa630c84b6c399b95e807e4bc5b6bfe4f26a47dceacbf179d7148760edc6a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/60cfa630c84b6c399b95e807e4bc5b6bfe4f26a47dceacbf179d7148760edc6a?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"sasi.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.sasi.sk\/wp-content\/uploads\/img_a304046_w16672_t1564503389.jpg","url":"https:\/\/www.sasi.sk\/wp-content\/uploads\/img_a304046_w16672_t1564503389.jpg","height":0,"width":0},"url":"https:\/\/www.sasi.sk\/nova-kryptomena-libra-od-facebooku\/","about":["Financie"],"wordCount":377,"articleBody":"Ozn\u00e1menie vyvolalo obavy, \u017ee Libra by mohla by\u0165 hrozbou pre tradi\u010dn\u00e9 banky, varovania, aby boli opatrn\u00ed, a skeptick\u00fd koment\u00e1r k tvrdeniam, \u017ee to pom\u00f4\u017ee rozvojov\u00fdm krajin\u00e1m. Vr\u00e1\u0165me sa v\u0161ak k z\u00e1kladom a pozrime sa na to, \u010do je V\u00e1hy, ako sa porovn\u00e1va s in\u00fdmi krypto-menami a \u010di by ste sa mali zauj\u00edma\u0165 o jej pou\u017e\u00edvanie, ke\u010f to nakoniec pr\u00edde.\u010co je to kryptokonverzia? Mena je syst\u00e9m pe\u0148az\u00ed, ktor\u00fd sa be\u017ene pou\u017e\u00edva pri v\u00fdmene za tovar a slu\u017eby a v d\u00f4sledku toho m\u00e1 hodnotu. Cryptocurrencies s\u00fa digit\u00e1lne meny, ktor\u00e9 s\u00fa zabezpe\u010den\u00e9 pomocou kryptografie. Viac popul\u00e1rne ned\u00e1vne kryptocurrencies s\u00fa zalo\u017een\u00e9 na technol\u00f3gii blockchain, ktor\u00e1 pou\u017e\u00edva kryptografick\u00fa \u0161trukt\u00faru, ktor\u00e1 je \u0165a\u017ek\u00e9 zmeni\u0165. Jednou z k\u013e\u00fa\u010dov\u00fdch vlastnost\u00ed tejto \u0161trukt\u00fary je distribuovan\u00e1 \u00fa\u010dtovn\u00e1 kniha, ktor\u00e1 vedie \u00fa\u010dty finan\u010dn\u00fdch transakci\u00ed, ku ktor\u00fdm m\u00e1 pr\u00edstup ktoko\u013evek.\u010co je Libra? V\u00e1hy je nov\u00e1 mena, ktor\u00fa navrhuje Facebook. Pova\u017euje sa za kryptografiu, preto\u017ee kryptografia sa pou\u017eije na ochranu hodnoty meny pred neopr\u00e1vnen\u00fdm z\u00e1sahom &#8211; napr\u00edklad na dvojit\u00e9 v\u00fddavky &#8211; a na ochranu platobn\u00e9ho procesu. Libra m\u00e1 potenci\u00e1l sta\u0165 sa \u00faspe\u0161n\u00fdm, preto\u017ee podporuje zdru\u017eenie Libra, ktor\u00e9 tvoria ve\u013ek\u00e9 medzin\u00e1rodn\u00e9 korpor\u00e1cie ako Facebook, Uber a Vodafone. MasterCard a Visa tie\u017e hodili svoje klob\u00faky do ringu, ale \u017eiadne tradi\u010dn\u00e9 banky nie s\u00fa na zozname.Ako sa l\u00ed\u0161i od Vah v porovnan\u00ed s in\u00fdmi krypto-menami ako Bitcoin? Cryptocurrencies ako Bitcoin a Ethereum s\u00fa v podstate rovnost\u00e1rskej povahy. Je to preto, lebo neexistuje jedin\u00e1 autorita, ktor\u00e1 overuje transakcie medzi stranami, tak\u017ee by to mohol urobi\u0165 ktoko\u013evek. Ak chcete povoli\u0165 transakciu Bitcoin, museli by ste preuk\u00e1za\u0165, \u017ee ste vykonali pr\u00e1cu, ktor\u00e1 je zn\u00e1ma ako \u201e d\u00f4kaz o pr\u00e1ci \u201c. Pre Bitcoin je d\u00f4kazom pr\u00e1ce rie\u0161enie matematickej h\u00e1danky. \u013dudia, ktor\u00ed \u00faspe\u0161ne vyrie\u0161ia h\u00e1danku (dokazuj\u00fa, \u017ee vykonali nejak\u00fa pr\u00e1cu), m\u00f4\u017eu prida\u0165 transakcie do distribuovanej knihy blockchain a s\u00fa odmenen\u00ed Bitcoins. Tento proces je zn\u00e1my ako ban\u00edctvo.                                                                                                                                                                                                                                                                                                                                                                                        3.7\/5 - (13 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Nov\u00e1 kryptomena Libra od Facebooku","item":"https:\/\/www.sasi.sk\/nova-kryptomena-libra-od-facebooku\/#breadcrumbitem"}]}]