{"id":34734,"date":"2022-09-25T12:05:35","date_gmt":"2022-09-25T10:05:35","guid":{"rendered":"https:\/\/www.investglass.com\/?p=34734"},"modified":"2026-04-17T14:16:01","modified_gmt":"2026-04-17T12:16:01","slug":"w-jaki-sposob-transakcje-sa-walidowane-w-blockchainie","status":"publish","type":"post","link":"https:\/\/www.investglass.com\/pl\/how-do-transactions-get-validated-in-blockchain\/","title":{"rendered":"W jaki spos\u00f3b transakcje s\u0105 weryfikowane w blockchainie?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Kiedy dokonujesz zakupu przy u\u017cyciu technologii blockchain, w jaki spos\u00f3b transakcja jest weryfikowana? Mo\u017ce to by\u0107 myl\u0105cy proces dla tych, kt\u00f3rzy s\u0105 nowicjuszami w blockchain, wi\u0119c zamierzamy go dla Ciebie wyja\u015bni\u0107. W tym wpisie na blogu wyja\u015bnimy, w jaki spos\u00f3b transakcje s\u0105 weryfikowane w blockchain i co to oznacza dla u\u017cytkownik\u00f3w. Om\u00f3wimy r\u00f3wnie\u017c rol\u0119 Ethereum w walidacji blockchain i dlaczego jest ona tak wa\u017cna. Tak wi\u0119c, je\u015bli jeste\u015b ciekawy walidacji blockchain, czytaj dalej! <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Walidacja informacji odbywa si\u0119 za pomoc\u0105 mechanizmu zwanego konsensusem. Mechanizm ten okre\u015bla, czy rekord lub informacja mo\u017ce zosta\u0107 zarejestrowana w bloku.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sie\u0107 blockchain mo\u017ce \u201cuzgodni\u0107\u201d transakcj\u0119 na wiele sposob\u00f3w, w zale\u017cno\u015bci od zakresu procesu aplikacji, kt\u00f3ry ma miejsce20, w\u00f3wczas zostanie opracowany tylko najcz\u0119\u015bciej u\u017cywany \u201ckonsensus\u201d, jednak w cytowanych referencjach zostan\u0105 udost\u0119pnione dodatkowe istotne informacje dotycz\u0105ce technicznych aspekt\u00f3w walidacji danych.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-1-test-work-pow\"><br>1. Praca testowa (PoW)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><br>Jest to jeden z najpopularniejszych konsensus\u00f3w, szczeg\u00f3lnie wykorzystywany w kryptowalutach. W\u0119z\u0142y pokazuj\u0105 sw\u00f3j wysi\u0142ek (proof-of-work) rywalizuj\u0105c o rozwi\u0105zanie skomplikowanego problemu kryptograficznego, kt\u00f3ry wymaga wielu oblicze\u0144, a tym samym du\u017cej ilo\u015bci energii obliczeniowej.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. Dow\u00f3d uczestnictwa (PoS)<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Test uczestnictwa jest alternatyw\u0105 dla PoW dla publicznego \u0142a\u0144cucha blok\u00f3w. W tym przypadku w\u0119z\u0142y zatwierdzaj\u0105 nowe bloki \u0142a\u0144cucha w ramach swego rodzaju loterii, w kt\u00f3rej losy by\u0142yby tokenami kolejki. Ten rodzaj mechanizmu jest bardzo zwinny, ale mo\u017ce mie\u0107 wad\u0119, na przyk\u0142ad u tych, kt\u00f3rzy maj\u0105 wi\u0119cej kryptoaktyw\u00f3w, wygrywa wi\u0119cej kryptoaktyw\u00f3w.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3 Dow\u00f3d delegowanego uczestnictwa (DPoS)<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Jest to wersja PoS, w kt\u00f3rej w\u0142a\u015bciciele aktywnej kryptowaluty wybieraj\u0105 \u015bwiadk\u00f3w (st\u0105d jej delegowana nazwa), umo\u017cliwiaj\u0105c du\u017c\u0105 decentralizacj\u0119, kt\u00f3ra mo\u017ce potencjalnie przynie\u015b\u0107 korzy\u015bci ma\u0142ym w\u0142a\u015bcicielom, ale mo\u017ce u\u0142atwi\u0107 ewentualne praktyki antykonkurencyjne, kt\u00f3re promowa\u0142yby kartelizacj\u0119, co by\u0142oby sprzeczne z woln\u0105 i zdrow\u0105 konkurencj\u0105.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4. Dow\u00f3d udzia\u0142u w leasingu (LPoS)<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Waves zaprojektowa\u0142 ten wyrafinowany protok\u00f3\u0142, aby rozwi\u0105za\u0107 problemy centralizacji i podatno\u015bci na niekt\u00f3re ataki. Mali w\u0142a\u015bciciele \u201cwynajmuj\u0105\u201d lub grupuj\u0105 swoje tokeny, aby mie\u0107 wi\u0119cej mo\u017cliwo\u015bci wygenerowania nowego bloku i zdobycia nagrody.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">5. Test up\u0142ywaj\u0105cego czasu (PoET)<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Algorytm ten, opracowany przez Hyperledger Sawtooth, jest odpowiedni dla sieci publicznych lub prywatnych; definiuje losowe czasy oczekiwania na wygenerowanie nowych blok\u00f3w dla stochastycznie wybranych w\u0119z\u0142\u00f3w. Jest on bardzo bezstronny, ale zale\u017cy od poziomu przetwarzania, jaki posiadaj\u0105 w\u0119z\u0142y sieci.<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">6. Praktyczna bizantyjska tolerancja b\u0142\u0119d\u00f3w (PBFT)<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Jego nazwa nawi\u0105zuje do historii bizantyjskich genera\u0142\u00f3w. W tym przypadku genera\u0142owie znaj\u0105 si\u0119 i ufaj\u0105 sobie nawzajem, po prostu tworz\u0105c koncepcje generuj\u0105 g\u0142osy w kilku rundach. Ten tryb jest idealny dla dozwolonych system\u00f3w (mi\u0119dzy innymi u\u017cywanych przez Hyperledger Fabric i NEO). Za\u0142\u0105czony rysunek przedstawia przebieg procesu konsensusu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Istnieje wiele innych algorytm\u00f3w rozproszonych, kt\u00f3re mo\u017cna znale\u017a\u0107 na stronie<br>Poni\u017cej za\u0142\u0105czony link: https:\/\/www.verypossible.com\/insights\/pros-and-cons-of-differentBlockchain-consensus-protocols<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u0179r\u00f3d\u0142o: Ministerstwo Transformacji Cyfrowej Kolumbii<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Walidacja blockchain jest wa\u017cnym procesem, kt\u00f3ry pomaga zapewni\u0107 bezpiecze\u0144stwo i dok\u0142adno\u015b\u0107 transakcji. W blockchainie walidacja ta odbywa si\u0119 za po\u015brednictwem systemu o nazwie Ethereum. Ethereum to zdecentralizowana platforma, kt\u00f3ra obs\u0142uguje inteligentne kontrakty: aplikacje, kt\u00f3re dzia\u0142aj\u0105 dok\u0142adnie tak, jak zosta\u0142y zaprogramowane, bez mo\u017cliwo\u015bci oszustwa lub ingerencji os\u00f3b trzecich. Dzi\u0119ki Ethereum walidacja blockchain jest niezawodna i bezpieczna, co czyni j\u0105 idealnym wyborem dla transakcji online. Je\u015bli chcesz dowiedzie\u0107 si\u0119 wi\u0119cej o walidacji blockchain, zapoznaj si\u0119 z naszymi innymi wpisami na blogu na ten temat!<\/p>","protected":false},"excerpt":{"rendered":"<p>When you make a purchase using blockchain technology, how does the transaction get validated? This can be a confusing process for those who are new to blockchain, so we&#8217;re going to break it down for you. In this blog post, we will explain how transactions are validated in blockchain and what that means for users. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":34735,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[305],"class_list":["post-34734","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-article","tag-validating-data-integrity-with-blockchain"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.6.1 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Validating Data Integrity with Blockchain Technology<\/title>\n<meta name=\"description\" content=\"Discover how blockchain transactions are validated securely through consensus mechanisms.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.investglass.com\/pl\/w-jaki-sposob-transakcje-sa-walidowane-w-blockchainie\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How do transactions get validated in blockchain?\ufffc\" \/>\n<meta property=\"og:description\" content=\"When you make a purchase using blockchain technology, how does the transaction get validated? 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