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如果我们要为互联网的去中心化铺平道路,我们最终会集中在三个支柱上:共识、存储和计算。如果人类成功地将这三者去中心化,我们将完全实现互联网的下一个迭代:Web3
存储是第二个支柱,它正在迅速成熟,出现了适合特定用例的各种存储解决方案。在这篇文章中,我们将仔细研究去中心化存储支柱。
去中心化存储的需求
从区块链的角度来看,我们需要去中心化存储,因为区块链本身并不是为存储大量数据而设计的。用于实现区块链共识的机制依赖于以区块排列的少量数据,并且这些数据在网络中快速共享以由节点验证。
去中心化存储环境
比特币和以太坊等区块链的存在主要是为了促进价值转移。当涉及到去中心化存储网络时,一些网络也采用了这种方法:它们使用原生区块链来记录和跟踪存储订单,这代表了价值转移以换取存储服务。然而,这只是众多潜在方法中的一种——存储领域广阔,多年来出现了具有不同权衡和用例的不同解决方案。
尽管存在许多差异,但上述所有项目都有一个共同点:这些网络都没有在所有节点上复制所有数据。在去中心化存储网络中,存储数据的不变性和可用性不是通过大多数网络存储所有数据并验证连续链接的数据来实现的。尽管如前所述,许多网络选择使用区块链来跟踪存储订单。
让去中心化存储网络上的所有节点都存储所有数据是不可持续的,因为运行网络的间接成本会迅速提高用户的存储成本,并最终推动网络向少数能够负担得起硬件的节点运营商更加中心化。因此,去中心化存储网络需要克服非常不同的挑战。
一直在思考一个问题:去中心化存储是不是伪命题? 用AWS可以存的东西,为什么要花几倍的钱存IPFS和AR? 最近看到Celcius, 3AC等CeFi(包括河南银行)暴雷,但AAVE、Compand等DeFi安全无恙——想明白了,去中心化不是目的,去中心化带来的透明、自我可掌控、代码即法律才是目的。
金融为什么要去中心化? 因为我能知道我的钱存哪了,到底被拿去干嘛了。是被挪用了?拿来加杠杆了?还是借给人了,借给谁了? 你的钱在链上清清楚楚,关键是你可以掌控的,随时清算提现走人。 每次熊市都会死掉一波CeFi,14年Mt.gox,19年Fcoin,拉长周期你今天用的CeFi都会死掉,暴雷还没结束
存储为什么要去中心化? 同样去中心化不是目的,去中心化带来的透明、自我可掌控、代码法律才是目的。 以NFT为例,你可以知道你买的NFT存在哪里,存了多少份,存在哪些节点上,会不会被超发删改。 你的NFT不会因为数藏平台倒闭了就没有了,不会因为被删号了,数据就没了。
那么除了NFT,还有哪些东西需要去中心存储,需要透明、自我可掌控? 我相信会是个人数据。 当个人的数据像钱、像NFT一样成为了资产,那么就会需要去中心化带来的透明、自我可掌控。 这也是为什么去中心化存储是Web3的必要基础设施。 个人数据成为了真正的资产之时,就是去中心化存储崛起之日。 来源:金色财经 |
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