{"id":11549,"date":"2022-06-01T09:54:39","date_gmt":"2022-06-01T06:54:39","guid":{"rendered":"https:\/\/btcadd.io\/?p=11549"},"modified":"2022-06-03T10:10:22","modified_gmt":"2022-06-03T07:10:22","slug":"blockchain-konsensus-algoritmalarina-neden-ihtiyacimiz-var-ve-nasil-farklilik-gosteriyorlar-proof-of-work-ve-proof-of-stake","status":"publish","type":"post","link":"https:\/\/btcadd.io\/tr\/articles\/blockchain-konsensus-algoritmalarina-neden-ihtiyacimiz-var-ve-nasil-farklilik-gosteriyorlar-proof-of-work-ve-proof-of-stake\/","title":{"rendered":"Blockchain konsens\u00fcs algoritmalar\u0131na neden ihtiyac\u0131m\u0131z var ve nas\u0131l farkl\u0131l\u0131k g\u00f6steriyorlar: Proof of Work ve Proof of Stake"},"content":{"rendered":"\n<p>Kripto para birimleri blok zinciri teknolojileri temelinde \u00e7al\u0131\u015f\u0131r: i\u015flemler bloklar halinde toplan\u0131r ve ayr\u0131lmaz bir zincir halinde olu\u015fturulur.&nbsp; \u0130ngilizce&#8217;den blok\u00e7eyn (Blockchain) \u201cblok zinciri\u201d olarak \u00e7evrilir.<\/p>\n\n\n\n<p>&nbsp;Blockchain \u2013 merkezi olmayan bir mekanizmad\u0131r, yani Merkez Bankas\u0131 gibi i\u015flemleri d\u00fczenleyecek hi\u00e7bir kurulu\u015f yoktur.&nbsp; Merkezi olmayan bir a\u011f, t\u00fcm kat\u0131l\u0131mc\u0131lar\u0131na aittir ve performans\u0131n\u0131 s\u00fcrd\u00fcrmekle ilgilenen onlard\u0131r.<\/p>\n\n\n\n<p>T\u00fcm insanlar\u0131n blokchain\u2019in hangi versiyonunun do\u011fru oldu\u011fu konusunda ortak bir anlay\u0131\u015fa sahip olmas\u0131 i\u00e7in konsens\u00fcs algoritmalar\u0131 olu\u015fturulmu\u015ftur.&nbsp; En bilineni \u2013 Proof of Work (PoW).<\/p>\n\n\n\n<p>&nbsp;PoW\u2019un hedefi, a\u011f kat\u0131l\u0131mc\u0131lar\u0131n\u0131n, onlar madenciler, bir blok zinciri olu\u015fturmak i\u00e7in belirli bir miktarda bilgi i\u015flem g\u00fcc\u00fc tahsis etmelidirler. Bunun i\u00e7in yeni bas\u0131lm\u0131\u015f madeni paralar \u015feklinde bir \u00f6d\u00fcl almaya hak kazan\u0131rlar.<\/p>\n\n\n\n<p>Ba\u015fka algoritmalar da var: Practical Byzantine Fault Tolerance (PBFT), Proof of Burn (PoB), Proof of Stake (PoS) ve di\u011ferleri. Sonuncusu, m\u00fcmk\u00fcn olan en k\u0131sa s\u00fcrede kripto para birimi alan\u0131na h\u00fckmedece\u011fi tahmin edilen PoW&#8217;un en g\u00fc\u00e7l\u00fc rakibi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Proof of Stake ve Proof of Work aras\u0131ndaki fark nedir?<\/strong><\/h2>\n\n\n\n<p>Proof of Work sisteminde madenciler, blok zincirine bir blok bulmak ve eklemek i\u00e7in karma\u015f\u0131k matematiksel problemleri \u00e7\u00f6zer.&nbsp; Bunu, yaln\u0131zca bitcoin madencili\u011fi i\u00e7in keskinle\u015ftirilmi\u015f ASIC madencileri gibi \u00f6zel ekipmanlar\u0131n yard\u0131m\u0131yla yap\u0131yorlar.<\/p>\n\n\n\n<p>&nbsp;ASIC&#8217;lerin dezavantajlar\u0131: pahal\u0131d\u0131rlar, \u00e7ok elektrik t\u00fcketirler ve \u00e7ok \u0131s\u0131n\u0131rlar.<\/p>\n\n\n\n<p>Bir PoS sisteminde madencilerin yerini do\u011frulay\u0131c\u0131lar al\u0131r.&nbsp; \u00d6z\u00fc hemen hemen ayn\u0131d\u0131r, ancak madencilik y\u00f6ntemi (daha do\u011frusu do\u011frulama) farkl\u0131d\u0131r.&nbsp; A\u011f kat\u0131l\u0131mc\u0131lar\u0131, karma\u015f\u0131k teknolojiyi kullanarak matematiksel problemleri \u00e7\u00f6zmek yerine, kripto para biriminin bir k\u0131sm\u0131n\u0131 belirli bir s\u00fcre dondurur ve b\u00f6ylece blok zincirinin performans\u0131n\u0131 korur.<\/p>\n\n\n\n<p>&nbsp;PoS&#8217;un \u00f6nemli avantajlar\u0131: ekolojik olmas\u0131, d\u00fc\u015f\u00fck enerji t\u00fcketimi ve yeni ba\u015flayanlar i\u00e7in b\u00fcy\u00fck finansal yat\u0131r\u0131mlar olmadan madencili\u011fe kolayca girme f\u0131rsat\u0131.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Proof of Stake<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Proof of Work<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Enerji tasarrufu sa\u011flar<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u00c7ok miktarda enerji t\u00fcketir, bu nedenle kamu kurulu\u015flar\u0131 ve farkl\u0131 \u00fclkelerin h\u00fck\u00fcmetleri madencilik yasa\u011f\u0131ndan yanad\u0131r.<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u0130nternet eri\u015fimi olan bir diz\u00fcst\u00fc bilgisayar iyi para kazanmak i\u00e7in yeterlidir<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u0130yi para kazanmak i\u00e7in on binlerce dolar de\u011ferinde ekipmana ihtiyac\u0131n\u0131z var.<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Madencilerin kaynaklar\u0131n\u0131n merkezile\u015ftirilmesi yok<\/td><td class=\"has-text-align-center\" data-align=\"center\">Madenciler kapasiteleri birle\u015ftirirken daha fazla kazan\u0131yor.&nbsp; Kapasitelerin yar\u0131s\u0131ndan fazlas\u0131n\u0131n bir kurulu\u015fun elinde veya bir \u00fclkenin topraklar\u0131nda yo\u011funla\u015fmas\u0131 nedeniyle \u201c51% sald\u0131r\u0131s\u0131\u201d riski vard\u0131r.<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Madencilik teknik deneyim gerektirmez.&nbsp; Her \u015fey banka mevduat\u0131nda oldu\u011fu kadar basit ve net<\/td><td class=\"has-text-align-center\" data-align=\"center\">Ekipman kurmak ve kar elde etmek i\u00e7in blok zinciri teknolojilerinin daha derin bir anlay\u0131\u015f\u0131 gereklidir.<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Hi\u00e7bir devlet madencilik ekipman\u0131na el koyamaz, \u00e7\u00fcnk\u00fc mevcut de\u011fil<\/td><td class=\"has-text-align-center\" data-align=\"center\">H\u00fck\u00fcmet veya belediye, madencinin elektri\u011fini kesebilir veya madencilik i\u00e7in ekipman\u0131 ellerinden alabilir.&nbsp; Y\u00fcksek enerji t\u00fcketimi nedeniyle Bitcoin&#8217;in \u00e7\u0131kar\u0131ld\u0131\u011f\u0131 yeri belirlemek&nbsp; \u00e7ok kolayd\u0131r.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Proof of Stake algoritmas\u0131 Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/strong><\/h2>\n\n\n\n<p>Kullan\u0131c\u0131 i\u00e7in bu bir banka mevduat\u0131 gibidir: kripto para birimini belirli bir s\u00fcre i\u00e7in \u00f6zel bir hesapta bloke etmeniz gerekir.&nbsp; \u00dccret miktar\u0131 ve engelleme s\u00fcresi iste\u011fe ba\u011fl\u0131d\u0131r ve kripto projesine ba\u011fl\u0131d\u0131r.<\/p>\n\n\n\n<p>Do\u011frulay\u0131c\u0131 se\u00e7imi rastgeledir, ancak depozito ve madeni paralar\u0131n ya\u015f\u0131 ne kadar y\u00fcksek olursa, \u00f6d\u00fcl alma \u015fans\u0131 o kadar artar.<\/p>\n\n\n\n<p>PoW algoritmas\u0131n\u0131n aksine, PoS&#8217;ta blok \u00f6d\u00fcl\u00fc yoktur &#8211; do\u011frulay\u0131c\u0131 i\u015flemleri i\u015flemek i\u00e7in bir komisyon al\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Proof of Stake&#8217;in dezavantajlar\u0131<\/strong><\/h2>\n\n\n\n<p>Tabii ki, PoS&#8217;un orijinal fikir birli\u011fi algoritmas\u0131 olan PoW&#8217;dan neden kazand\u0131\u011f\u0131 a\u00e7\u0131kt\u0131r.&nbsp; Ancak, her \u015fey o kadar m\u00fckemmel de\u011fil.&nbsp; Sorun olmas\u0131 muhtemel olmayan dezavantajlar da vard\u0131r, ancak yine de bunlar:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Madeni paralar \u00f6nceden bildi\u011finiz belirli bir s\u00fcre boyunca dondurulur.&nbsp; Fonlar\u0131 bloke etme s\u00fcresi projeye ba\u011fl\u0131d\u0131r ve \u00fccret miktar\u0131yla ilgili olabilir;<\/li><li>Proof-of-Stake algoritmas\u0131, Proof-of-Work algoritmas\u0131ndan daha gen\u00e7tir, bu da yeni olan her \u015feyde oldu\u011fu gibi dikkatli olman\u0131za neden olabilir;<\/li><li>PoS\u2019a, PoW\u2019a oldu\u011fu gibi \u201c51% sald\u0131r\u0131s\u0131\u201d tehdit ediyordur. Ancak madencilik \u00e7iftliklerinin 51%&#8217;ini ele ge\u00e7irmek m\u00fcmk\u00fcn olursa, bir PoS sald\u0131r\u0131s\u0131 i\u00e7in milyarlarca dolar gerekecek ve bu da sald\u0131r\u0131 fikrini ekonomik olarak anlams\u0131z hale getiriyor.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Proof of Stake algoritmas\u0131n\u0131 kullanarak bitcoin madencili\u011fi nas\u0131l yap\u0131l\u0131r?&nbsp;<\/strong><\/h2>\n\n\n\n<p>\u0130lk kripto para biriminin ekolojik madencili\u011fi i\u00e7in, de\u011ferine g\u00f6re bitcoinin kaynak koduna dayal\u0131 kripto para birimleri kullanabilirsiniz.&nbsp; Bunlardan biri Bitcoin Additional (BTCa).&nbsp; Bitcoin&#8217;i ve onun ekolojik madencili\u011fini g\u00fc\u00e7lendirmek i\u00e7in yarat\u0131lm\u0131\u015f bir madeni para.<\/p>\n\n\n\n<p>&nbsp;Bitcoin Additional, Proof of Stake algoritmas\u0131 \u00fczerinde \u00e7al\u0131\u015f\u0131r, bu, BTCa paralar\u0131n\u0131n ana d\u00fc\u011f\u00fcmlere, yani a\u011f\u0131n performans\u0131n\u0131 korumak ve bunun i\u00e7in \u00f6d\u00fcller almak i\u00e7in \u00f6zel d\u00fc\u011f\u00fcmlere yat\u0131r\u0131labilece\u011fi anlam\u0131na gelir.&nbsp; BTCa ve BTC oran\u0131 her zaman e\u015fit oldu\u011fundan, istedi\u011finiz zaman kay\u0131ps\u0131z coin al\u0131\u015fveri\u015fi yapabilirsiniz.&nbsp; \u0130lk kripto para biriminin ekolojik madencili\u011fi, ekolojik Proof of Stake konsens\u00fcs algoritmas\u0131na dayal\u0131 olarak bu \u015fekilde \u00e7al\u0131\u015f\u0131r.<\/p>\n\n\n\n<p>Bitcoin Additional madencili\u011finin rahatl\u0131\u011f\u0131, hesaptaki fonlar\u0131 bloke etmek i\u00e7in minimum s\u00fcrenin bir hafta olmas\u0131 ve \u00f6d\u00fcl\u00fcn her g\u00fcn al\u0131nmas\u0131d\u0131r.&nbsp; \u015eimdi y\u0131ll\u0131k 51,83%&#8217;e e\u015fittir (Quan2um borsas\u0131ndaki mevcut rakamlara bak\u0131n).&nbsp; Platformun sezgisel aray\u00fcz\u00fc ve minimum 0,001 BTCa (yaz\u0131m s\u0131ras\u0131nda 31 $) giri\u015f e\u015fi\u011fi sayesinde, Bitcoin Additional madencili\u011fine yeni ba\u015flayanlar ve profesyonel yat\u0131r\u0131mc\u0131lar taraf\u0131ndan eri\u015filebilir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Proof of Stake \u2013 kripto para piyasas\u0131n\u0131n gelece\u011fidir<\/strong><\/h2>\n\n\n\n<p>Blockchain ademi merkeziyet\u00e7ili\u011fe dayan\u0131r, ancak bilgi i\u015flem kaynaklar\u0131na ba\u011f\u0131ml\u0131l\u0131\u011f\u0131, teknolojinin ana ilkesini ihlal eden g\u00fcc\u00fcn merkezile\u015fmesine yol a\u00e7ar.&nbsp; Proof-of-Stake protokol\u00fc, PoW&#8217;nin baz\u0131 sorunlar\u0131n\u0131 \u00e7\u00f6zer ve ekolojik teknolojilere olan talebi kar\u015f\u0131lar.<\/p>\n\n\n\n<p>&nbsp;Yeni olan her \u015fey gibi, Proof of Stake algoritmas\u0131 da yeterince ele\u015ftiri ald\u0131, ancak Proof of Work&#8217;\u00fcn ana alternatifi olmaya devam ediyor ve blockchain teknolojisi end\u00fcstrisinde yeni standart haline geliyor.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kripto para birimleri blok zinciri teknolojileri temelinde \u00e7al\u0131\u015f\u0131r: i\u015flemler bloklar halinde toplan\u0131r ve ayr\u0131lmaz bir zincir halinde olu\u015fturulur.&nbsp; \u0130ngilizce&#8217;den blok\u00e7eyn (Blockchain) \u201cblok zinciri\u201d olarak \u00e7evrilir. &nbsp;Blockchain \u2013 merkezi olmayan bir&#8230;<\/p>\n","protected":false},"author":2,"featured_media":11345,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[68],"tags":[],"class_list":["post-11549","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"acf":[],"_links":{"self":[{"href":"https:\/\/btcadd.io\/tr\/wp-json\/wp\/v2\/posts\/11549","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/btcadd.io\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/btcadd.io\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/btcadd.io\/tr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/btcadd.io\/tr\/wp-json\/wp\/v2\/comments?post=11549"}],"version-history":[{"count":0,"href":"https:\/\/btcadd.io\/tr\/wp-json\/wp\/v2\/posts\/11549\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/btcadd.io\/tr\/wp-json\/wp\/v2\/media\/11345"}],"wp:attachment":[{"href":"https:\/\/btcadd.io\/tr\/wp-json\/wp\/v2\/media?parent=11549"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/btcadd.io\/tr\/wp-json\/wp\/v2\/categories?post=11549"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/btcadd.io\/tr\/wp-json\/wp\/v2\/tags?post=11549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}