Steem blockchain可以对抗网络审查吗？ by ethanlee

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cn · @ethanlee · Feb 25 '18

$0.17

Steem blockchain可以对抗网络审查吗？

<html>
<p>这两天一直忙着基于steem blockchain开发我们自己的分布式APP（Dapp），公司里一个员工突然问我，万一哪天steem被ZF屏蔽了怎么办？我们的产品会不会像Google，Facebook还有Twitter一样无法在国内访问？他说的好有道理，我30秒内竟无言以对... 这确实是个问题，如果哪天Steem真的火遍地球，里面少不了ZF不想看到的东西。到时候树大招风，被河蟹了怎么办？</p>
<p><img src="https://res.cloudinary.com/hellouni/image/upload/c_scale,w_800/v1519595404/network-cable-ethernet-computer-159304_qewnhv.jpg" width="800" height="533"/></p>
<p><br></p>
<p>我大概愣了30秒，回头一想，这应该不会呀，Blockchain是分布式的，除非你把全世界的网络都掐断，否则怎么禁呀？Facebook在国内被封杀，表面上看就是Facebook的网站无法访问。如果Facebook学海盗湾(Pirate Bay)天天换域名和地址，国内的防火墙也不会这么智能吧。Steem blockchain的后台是很多Nodes组成的。Steem现在已经有超过100个full node了（具体数量我也不是很清楚，哪位大神可以赐教一下），而且随着steem的发展，nodes肯定会越来愈多，ZF是禁不过来的。</p>
<p>Steem blockchain的前台网站有很多，比如Steemit，Busy.org和PeerQuery。Steemit使用的API是Steem Inc自己的Node，而且Steemit前台是<a href="https://github.com/steemit/condenser">开源的</a>。如果哪天Steemit.com被河蟹了，我们任何人都可以重新部署一个Steemit的copy。所以不管怎么说，基于Blockchain的App应该没有办法完全被禁掉的。</p>
<p>但是，Steem blockchain在对抗网络审查上也不是没有漏洞的。我个人感觉Steem在隐私和匿名方面还是需要改进的。所有人发的文章都在blockchain上，是公开的数据。有些不怀好意的人很容易通过分析这些公开的数据定位到个人，进而查他们水表。除非你用小号，而且不要在文章中暴露出任何个人信息。虽然说Apple和Facebook这样的大公司“出于国家安全的考虑”经常把私人数据卖给政府，但是相对于blockchain上的数据，能接触到这些数据的人毕竟还是是少数。Steem尚不允许私聊和群聊这样的功能，更不可能对这些内容点赞，这不能不说是Steem目前的一大遗憾。</p>
<p>如果您对Steem blockchain和网络审查有什么看法，欢迎一起讨论。</p>
<p><br></p>
</html>

👍 ethanlee, zizizhuji, ety001, bestmz, resteemable, felixfeng086, let5see, camelliayang, benytg, zens, mayuanbo1990, jimmyrai28

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@coldhair · Feb 26 '18

$1.61

说的有道理，Steem 区块链在网络审核方面也是有漏洞的，因为其数据库完全公开，当然，任何形式的平台在审查上都不是完美的。

网络信息就像洪水，单纯的靠墙，靠建堤坝是无法阻挡的。

👍 coldhair, felixfeng086

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@berry0123 · Mar 4 '18

天朝想墙你和容易

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@ethanlee · Feb 26 '18

没错，blockchain让信息更加透明了，也让监管越来越困难。希望Steem blockchain在对抗网络审查的时候能走出自己的一条路。

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@ety001 · Mar 1 '18

我的团队正在考虑出一款面向审查的前端站点。也就是在用户和steem blockchain 之间加一层，已满足各国政府的审查机制。

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@aabb · Mar 4 '18

$1.23

是的，满足审查机制才可能真正生存下来！

👍 coldhair

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@ethanlee · Mar 1 '18

有意思，我个人认为适当的监管是必要的，可以保障steem社区平衡发展。我前两天刚把witness票投给你了，希望你的前端站点能赶快上线😊

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@ety001 · Mar 1 '18

感谢投票~其实我们也还只是在构思中😂。

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@nitosnews1 · Mar 3 '18

Awesome post! I invite you to visit our blog and enjoy our content :)

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@resteemable · Feb 26 '18

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