{"id":26173,"date":"2023-10-10T12:30:47","date_gmt":"2023-10-10T10:30:47","guid":{"rendered":"https:\/\/www.kryptoakademie24.de\/?p=26173"},"modified":"2024-01-06T06:49:31","modified_gmt":"2024-01-06T05:49:31","slug":"blockchain-verstehen-die-grundlagen","status":"publish","type":"post","link":"https:\/\/www.kryptoakademie24.de\/tr\/glossar\/blockchain-verstehen-die-grundlagen.html","title":{"rendered":"Blockchain'i Anlamak. Temel bilgiler"},"content":{"rendered":"<div class=\"shariff shariff-align-flex-start shariff-widget-align-flex-start\"><ul class=\"shariff-buttons theme-default orientation-horizontal buttonsize-medium\"><li class=\"shariff-button mastodon shariff-nocustomcolor\" style=\"background-color:#563ACC\"><a href=\"https:\/\/s2f.kytta.dev\/?text=Blockchain%20verstehen.%20Die%20Grundlagen https%3A%2F%2Fwww.kryptoakademie24.de%2Ftr%2Fglossar%2Fblockchain-verstehen-die-grundlagen.html\" title=\"Mastodon&#039;da Payla\u015f\" aria-label=\"Mastodon&#039;da Payla\u015f\" role=\"button\" rel=\"noopener nofollow\" class=\"shariff-link\" style=\"; background-color:#6364FF; color:#fff\" target=\"_blank\"><span class=\"shariff-icon\" style=\"\"><svg width=\"75\" height=\"79\" viewbox=\"0 0 75 79\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M37.813-.025C32.462-.058 27.114.13 21.79.598c-8.544.621-17.214 5.58-20.203 13.931C-1.12 23.318.408 32.622.465 41.65c.375 7.316.943 14.78 3.392 21.73 4.365 9.465 14.781 14.537 24.782 15.385 7.64.698 15.761-.213 22.517-4.026a54.1 54.1 0 0 0 .01-6.232c-6.855 1.316-14.101 2.609-21.049 1.074-3.883-.88-6.876-4.237-7.25-8.215-1.53-3.988 3.78-.43 5.584-.883 9.048 1.224 18.282.776 27.303-.462 7.044-.837 14.26-4.788 16.65-11.833 2.263-6.135 1.215-12.79 1.698-19.177.06-3.84.09-7.692-.262-11.52C72.596 7.844 63.223.981 53.834.684a219.453 219.453 0 0 0-16.022-.71zm11.294 12.882c5.5-.067 10.801 4.143 11.67 9.653.338 1.48.471 3 .471 4.515v21.088h-8.357c-.07-7.588.153-15.182-.131-22.765-.587-4.368-7.04-5.747-9.672-2.397-2.422 3.04-1.47 7.155-1.67 10.735v6.392h-8.307c-.146-4.996.359-10.045-.404-15.002-1.108-4.218-7.809-5.565-10.094-1.666-1.685 3.046-.712 6.634-.976 9.936v14.767h-8.354c.109-8.165-.238-16.344.215-24.5.674-5.346 5.095-10.389 10.676-10.627 4.902-.739 10.103 2.038 12.053 6.631.375 1.435 1.76 1.932 1.994.084 1.844-3.704 5.501-6.739 9.785-6.771.367-.044.735-.068 1.101-.073z\"\/><defs><lineargradient id=\"paint0_linear_549_34\" x1=\"37.0692\" y1=\"0\" x2=\"37.0692\" y2=\"79\" gradientunits=\"userSpaceOnUse\"><stop stop-color=\"#6364FF\"\/><stop offset=\"1\" stop-color=\"#563ACC\"\/><\/lineargradient><\/defs><\/svg><\/span><span class=\"shariff-text\">Payla\u015f<\/span>&nbsp;<\/a><\/li><li class=\"shariff-button facebook shariff-nocustomcolor\" style=\"background-color:#4273c8\"><a href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https%3A%2F%2Fwww.kryptoakademie24.de%2Ftr%2Fglossar%2Fblockchain-verstehen-die-grundlagen.html\" title=\"Facebook&#039;ta Payla\u015f\" aria-label=\"Facebook&#039;ta Payla\u015f\" role=\"button\" rel=\"nofollow\" class=\"shariff-link\" style=\"; background-color:#3b5998; color:#fff\" target=\"_blank\"><span class=\"shariff-icon\" style=\"\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 18 32\"><path fill=\"#3b5998\" d=\"M17.1 0.2v4.7h-2.8q-1.5 0-2.1 0.6t-0.5 1.9v3.4h5.2l-0.7 5.3h-4.5v13.6h-5.5v-13.6h-4.5v-5.3h4.5v-3.9q0-3.3 1.9-5.2t5-1.8q2.6 0 4.1 0.2z\"\/><\/svg><\/span><span class=\"shariff-text\">Payla\u015f<\/span>&nbsp;<\/a><\/li><li class=\"shariff-button linkedin shariff-nocustomcolor\" style=\"background-color:#1488bf\"><a href=\"https:\/\/www.linkedin.com\/sharing\/share-offsite\/?url=https%3A%2F%2Fwww.kryptoakademie24.de%2Ftr%2Fglossar%2Fblockchain-verstehen-die-grundlagen.html\" title=\"LinkedIn&#039;de Payla\u015f\" aria-label=\"LinkedIn&#039;de Payla\u015f\" role=\"button\" rel=\"noopener nofollow\" class=\"shariff-link\" style=\"; background-color:#0077b5; color:#fff\" target=\"_blank\"><span class=\"shariff-icon\" style=\"\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 27 32\"><path fill=\"#0077b5\" d=\"M6.2 11.2v17.7h-5.9v-17.7h5.9zM6.6 5.7q0 1.3-0.9 2.2t-2.4 0.9h0q-1.5 0-2.4-0.9t-0.9-2.2 0.9-2.2 2.4-0.9 2.4 0.9 0.9 2.2zM27.4 18.7v10.1h-5.9v-9.5q0-1.9-0.7-2.9t-2.3-1.1q-1.1 0-1.9 0.6t-1.2 1.5q-0.2 0.5-0.2 1.4v9.9h-5.9q0-7.1 0-11.6t0-5.3l0-0.9h5.9v2.6h0q0.4-0.6 0.7-1t1-0.9 1.6-0.8 2-0.3q3 0 4.9 2t1.9 6z\"\/><\/svg><\/span><span class=\"shariff-text\">Payla\u015f<\/span>&nbsp;<\/a><\/li><li class=\"shariff-button info shariff-nocustomcolor\" style=\"background-color:#eee\"><a href=\"https:\/\/www.kryptoakademie24.de\/tr\/whitepaper\/\" title=\"Whitepaper\" aria-label=\"Whitepaper\" role=\"button\" rel=\"noopener \" class=\"shariff-link\" style=\"; background-color:#fff; color:#fff\" target=\"_blank\"><span class=\"shariff-icon\" style=\"\"><svg width=\"32px\" height=\"20px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 11 32\"><path fill=\"#999\" d=\"M11.4 24v2.3q0 0.5-0.3 0.8t-0.8 0.4h-9.1q-0.5 0-0.8-0.4t-0.4-0.8v-2.3q0-0.5 0.4-0.8t0.8-0.4h1.1v-6.8h-1.1q-0.5 0-0.8-0.4t-0.4-0.8v-2.3q0-0.5 0.4-0.8t0.8-0.4h6.8q0.5 0 0.8 0.4t0.4 0.8v10.3h1.1q0.5 0 0.8 0.4t0.3 0.8zM9.2 3.4v3.4q0 0.5-0.4 0.8t-0.8 0.4h-4.6q-0.4 0-0.8-0.4t-0.4-0.8v-3.4q0-0.4 0.4-0.8t0.8-0.4h4.6q0.5 0 0.8 0.4t0.4 0.8z\"\/><\/svg><\/span><\/a><\/li><\/ul><\/div><p>Blok zincirini anlamak - temel bilgiler<\/p>\n<p>Ad\u0131ndan da anla\u015f\u0131laca\u011f\u0131 \u00fczere, bir bloklar zinciri veya kronolojik s\u0131raya g\u00f6re bir dizi i\u015flemdir. Bu nedenle, her blo\u011fun bir \u00f6nceki blo\u011fa at\u0131fta bulundu\u011fu bir bloklar zinciridir. En iyi\/en uzun olan en zor zincir ana blok zinciri olarak kabul edilir.<\/p>\n<p>Her blok, bir madencinin s\u00f6z konusu i\u015flem k\u00fcmesi i\u00e7in tam olarak do\u011fru olan bir hash bulmas\u0131n\u0131n ard\u0131ndan blok zincirine eklenir. Bu hash, bir \u00f6nceki blo\u011fun hash'i ile birlikte a\u011fa da\u011f\u0131t\u0131l\u0131r ve mutabakatla blok zincirinin en yeni ucuna eklenir.<\/p>\n<p>Genesis blo\u011funa kadar her biri kendinden \u00f6nceki blo\u011fa at\u0131fta bulunan do\u011frulanm\u0131\u015f bloklar\u0131n bir listesi.<\/p>\n<p>A\u015fa\u011f\u0131daki bilgilerin tamam\u0131 Consensys (5-9-2019) taraf\u0131ndan yay\u0131nlanan bu makaleden al\u0131nm\u0131\u015ft\u0131r:<\/p>\n<p>Blok zinciri yaz\u0131l\u0131m\u0131 nedir? Blok zinciri yaz\u0131l\u0131m\u0131 di\u011fer yaz\u0131l\u0131mlar gibidir. T\u00fcr\u00fcn\u00fcn ilk \u00f6rne\u011fi, a\u00e7\u0131k kaynakl\u0131 yaz\u0131l\u0131m olarak piyasaya s\u00fcr\u00fclen ve bu nedenle herkesin kullanabilece\u011fi veya de\u011fi\u015ftirebilece\u011fi Bitcoin'dir. Blok zinciri ekosisteminde Bitcoin'in orijinal yaz\u0131l\u0131m\u0131n\u0131 geli\u015ftirmek i\u00e7in \u00e7e\u015fitli \u00e7abalar vard\u0131r. Ethereum'un kendi a\u00e7\u0131k kaynakl\u0131 blok zinciri yaz\u0131l\u0131m\u0131 vard\u0131r. Baz\u0131 blok zinciri yaz\u0131l\u0131mlar\u0131 tescilli olup halka a\u00e7\u0131k de\u011fildir.<\/p>\n<p>Blockchain veritaban\u0131 nedir? Tarihsel olarak veritabanlar\u0131, tek bir otoritenin merkezi sunucuyu kontrol etti\u011fi merkezi bir istemci-sunucu mimarisine sahiptir. Bu tasar\u0131m, veri g\u00fcvenli\u011finin, de\u011fi\u015fikliklerin ve silme i\u015flemlerinin tek bir hata noktas\u0131nda bulundu\u011fu anlam\u0131na gelir. Blok zinciri veritabanlar\u0131n\u0131n merkezi olmayan mimarisi, merkezi veritaban\u0131 mimarisinin bir\u00e7ok zay\u0131fl\u0131\u011f\u0131na bir \u00e7\u00f6z\u00fcm olarak ortaya \u00e7\u0131km\u0131\u015ft\u0131r. Bir blok zinciri a\u011f\u0131, toplu olarak tek bir i\u015flem kayd\u0131 olu\u015fturmas\u0131 ve bir mutabakat \u00fczerinde anla\u015fmas\u0131 gereken g\u00f6n\u00fcll\u00fc kat\u0131l\u0131mc\u0131lar olan \u00e7ok say\u0131da da\u011f\u0131t\u0131lm\u0131\u015f d\u00fc\u011f\u00fcmden olu\u015fur.<\/p>\n<p>Blok zinciri sistemi nedir? Bir blok zinciri sistemi, mutabakat algoritmas\u0131ndan durum makinesine ve kriptografik i\u015flevlere kadar belirli bir blok zincirine giren t\u00fcm y\u00f6nleri ve \u00f6zellikleri ifade eder. Andreas Antonopoulus ve Gavin Wood'un \"Mastering Ethereum\" kitab\u0131nda belirtti\u011fi gibi, \"farkl\u0131 \u00f6zelliklere sahip \u00e7e\u015fitli blok zincirleri\" vard\u0131r - nitelikler, s\u00f6z konusu blok zincirinin a\u00e7\u0131k, halka a\u00e7\u0131k, merkezi olmayan, tarafs\u0131z ve sans\u00fcre diren\u00e7li gibi \u00f6zelliklerini anlamam\u0131za yard\u0131mc\u0131 olur.<\/p>\n<p>Blok zinciri nas\u0131l \u00e7al\u0131\u015f\u0131r? Bir blok zinciri a\u011f\u0131nda dijital bir i\u015flem ger\u00e7ekle\u015fti\u011finde, ayn\u0131 zaman diliminde ger\u00e7ekle\u015fen di\u011fer i\u015flemlerle birlikte kriptografik olarak g\u00fcvenli bir \"blok\" i\u00e7inde grupland\u0131r\u0131l\u0131r. Blok daha sonra a\u011fda da\u011f\u0131t\u0131l\u0131r. Bir blok zinciri a\u011f\u0131, i\u015flem bilgilerini do\u011frulayan ve ileten d\u00fc\u011f\u00fcmlerden veya kat\u0131l\u0131mc\u0131lardan olu\u015fur. \u0130\u015flem blo\u011fu, kriptografik bir bulmacay\u0131 \u00e7\u00f6zmek ve blo\u011fu do\u011frulamak i\u00e7in bilgi i\u015flem g\u00fcc\u00fcn\u00fc kullanan madenci ad\u0131 verilen kat\u0131l\u0131mc\u0131lar taraf\u0131ndan do\u011frulan\u0131r. Blo\u011fu \u00e7\u00f6zen ve do\u011frulayan ilk madenci \u00f6d\u00fcllendirilir. Do\u011frulanan her blok daha \u00f6nce do\u011frulanan blo\u011fa ba\u011flan\u0131r ve bir blok zinciri olu\u015fturur. Blok zincirlerinin \u00f6nemli bir kriptografik temeli hash fonksiyonudur. Hashing, girilen bir dizeye sabit bir de\u011fer atar. Blok zincirlerindeki hash i\u015fleminin hesaplama g\u00fcc\u00fc, deterministik, h\u0131zl\u0131 hesaplanabilir ve preimage diren\u00e7li bir sisteme yol a\u00e7ar. Bir blok zincirinin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131 hakk\u0131nda daha fazla bilgi edinmek i\u00e7in bilgi taban\u0131m\u0131z\u0131 ke\u015ffedin.<\/p>\n<p>Blok zinciri uygulamas\u0131 nedir? Blok zinciri uygulamalar\u0131, g\u00fcvenli\u011fi art\u0131rmak, g\u00fcven olu\u015fturmak, varl\u0131klar\u0131 tokenize etmek ve yeni a\u011f te\u015fvikleri tasarlamak i\u00e7in merkezi olmayan bir mimari ve kripto-ekonomik sistemler uygulamalar\u0131 d\u0131\u015f\u0131nda geleneksel yaz\u0131l\u0131m uygulamalar\u0131na benzer. \u0130\u015fte tahmin piyasalar\u0131ndan ak\u0131ll\u0131 yasal anla\u015fmalara kadar Ethereum blok zinciri ekosisteminde \u015fu anda kullan\u0131mda olan 90'dan fazla Ethereum uygulamas\u0131.<\/p>\n<p>Blok zinciri teknolojisinin faydalar\u0131 nelerdir? Blok zinciri teknolojisinin hem k\u00fcresel i\u015fletmeler hem de yerel topluluklar i\u00e7in \u00e7e\u015fitli faydalar\u0131 vard\u0131r. Blok zincirinin en yayg\u0131n olarak belirtilen faydalar\u0131 g\u00fcvenilir veri koordinasyonu, sald\u0131r\u0131 g\u00fcvenli\u011fi, payla\u015f\u0131lan BT altyap\u0131s\u0131, tokenizasyon ve entegre te\u015fvik sistemleridir.<\/p>\n<p>Blok zinciri devrimi nedir? Blok zinciri, ki\u015fisel bilgileri koruma, arac\u0131lar\u0131 azaltma, dijital varl\u0131klar\u0131n kilidini a\u00e7ma ve k\u00fcresel ekonomiyi potansiyel olarak milyonlarca daha fazla kat\u0131l\u0131mc\u0131ya a\u00e7ma kabiliyeti nedeniyle y\u0131k\u0131c\u0131 bir teknoloji olarak g\u00f6r\u00fcl\u00fcyor. Blockchain teknolojisi say\u0131s\u0131z sekt\u00f6rdeki dijital a\u011flara \u015feffafl\u0131k ve g\u00fcvenlik getirdi\u011fi i\u00e7in bazen \"g\u00fcven makinesi\" olarak da adland\u0131r\u0131l\u0131yor. Blok zinciri devrimi bir\u00e7ok a\u00e7\u0131dan bir g\u00fcven devrimi olarak g\u00f6r\u00fclebilir.<\/p>","protected":false},"excerpt":{"rendered":"<p>Blok zincirini anlamak - temel bilgiler Ad\u0131ndan da anla\u015f\u0131laca\u011f\u0131 gibi, bir blok zinciri veya bir dizi<\/p>","protected":false},"author":1,"featured_media":26129,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[151],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/posts\/26173"}],"collection":[{"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/comments?post=26173"}],"version-history":[{"count":1,"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/posts\/26173\/revisions"}],"predecessor-version":[{"id":26174,"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/posts\/26173\/revisions\/26174"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/media\/26129"}],"wp:attachment":[{"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/media?parent=26173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/categories?post=26173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kryptoakademie24.de\/tr\/wp-json\/wp\/v2\/tags?post=26173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}