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    位置:每日學習網 >> 論文 >> 職稱論文 >> 技術論文 >> 正文

    區塊鏈是什么

    【前言區塊鏈是什么摘要】這是一篇技術論文的論文范文,怎樣區塊鏈是什么的論文內容。現今談到區塊鏈,有時是指技術的商業應用,也指技術實現本身。那如何生動形象詮釋區塊鏈的內部工作流程呢?在傳統模式下,交易請求被直接提交給中心化系統,由中心化系統負責校驗和結算等。而區塊鏈的核心特征之一便是去中心化。比如A和B 間有交易需求,原先A將錢款付給C,由C進……

    現今談到區塊鏈,有時是指技術的商業應用,也指技術實現本身。區塊鏈是什么那如何生動形象詮釋區塊鏈的內部工作流程呢?在傳統模式下,交易請求被直接提交給中心化系統,由中心化系統負責校驗和結算等。而區塊鏈的核心特征之一便是去中心化。

    比如A和B 間有交易需求,原先A將錢款付給C,由C進行交易記錄并把款項支付給B,B收到貨款后再將物品給A。在區塊鏈系統中, A與B直接交易,周圍的人都紛紛作為“見證者”記下這筆交易。周圍的人都成為一個節點,每次A與B間的交易都會被一一記錄。如果B想否認收到錢款,周圍的人都會斥責他(除非B能收買超過一半以上的人)。而為避免“見證者”自身在記錄信息時發生偏差,系統會有一套嚴格的規則進行約束。每個人都可以進行記賬,系統會選擇記賬最快最好的人,把他記錄的內容寫到“中央賬本”,并將賬本內容發給系統內容所有人備份。

    區塊鏈其本質是分布式記賬數據庫,作為比特幣應用的底層技術,它所建立的去中心化信任機制,讓所有的東西都通過預先設定的程序自動運行,無需中介參與、過程高效透明且降低了安全成本、提升了數據安全度,依靠一套嚴密的算法,去中心化后更加保證數據的真實、準確、透明及可追蹤性、不可被篡改性。


    作者:德振科技區塊鏈
    鏈接:https://www.jianshu.com/p/d40dfe23e121
    來源:簡書
    最近有117309人點贊技術論文有關區塊鏈是什么
    聲明:區塊鏈是什么技術論文范文的內容僅供交流學習參考,并不意味贊同其觀點或證實其描述,轉載請注明每日學習網出處和作者,著作歸原作者!
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