区块链可以脱离代币运行吗? - V2EX
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widewing

区块链可以脱离代币运行吗?

  •  
  •   widewing Mar 14, 2018 via Android 2713 views
    This topic created in 2965 days ago, the information mentioned may be changed or developed.

    区块链是靠 pow 产生信任,而要让人贡献 pow 必须给予回报也就是代币,这么理解对吗?如果我只想利用区块链的去中心化和强一致性而不想发行代币呢?

    11 replies    2018-03-14 12:43:10 +08:00
    silencefent
        1
    silencefent  
       Mar 14, 2018
    p2p 下载
    murmur
        2
    murmur  
       Mar 14, 2018
    如果要信任就要公开 然而对于很多公司来说这都会涉及商业问题 所以还不能公开 那跟私有云就没区别了
    这就是个死胡同
    widewing
        3
    widewing  
    OP
       Mar 14, 2018 via Android
    @silencefent p2p 没法增加内容吧
    silencefent
        4
    silencefent  
       Mar 14, 2018
    @widewing 种子发布了解一下
    swulling
        5
    swulling  
       Mar 14, 2018 via iPhone
    BTC 了解下?
    widewing
        6
    widewing  
    OP
       Mar 14, 2018 via Android
    @silencefent 发布 2 号种子怎么保证它之前的是 1 号种子并且得到所有人共识呢
    swulling
        7
    swulling  
       Mar 14, 2018 via iPhone
    简单的讲就是只要你有别的手段让节点主动参与,就没必要搞货币功能。

    比如私有链
    widewing
        8
    widewing  
    OP
       Mar 14, 2018 via Android
    @swulling 公链有这种其他手段吗
    silencefent
        9
    silencefent  
       Mar 14, 2018
    @widewing 参与的人越多,节点可用性越强,反之逐渐流失可用率,直到停滞
    widewing
        10
    widewing  
    OP
       Mar 14, 2018 via Android
    @silencefent 关键是怎么应付 51% attack 呢
    GabrielChen
        11
    GabrielChen  
       Mar 14, 2018
    必须得要有奖励手段吧,不然别人为什么要参与挖矿,你的链的算力健壮性怎么保证
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