Vitalik Buterin概述了以太坊L2S的全面安全性和效率提高建议

Vitalik Buterin提出了以太坊L2的全面安全性和效率提高，并突出了三个主要方向

Vitalik Buterin, a co-founder of Ethereum, has proposed a new security and efficiency enhancement for Ethereum L2 in a recent blog post. Buterin's proposal focuses on three main directions: more space for data (blobs), achieving fast finality through hybrid short-term proof systems, and creating standard proof aggregation layers.

以太坊联合创始人Vitalik Buterin在最近的博客文章中提出了Ethereum L2的新安全性和效率提高。 Buterin的提案重点介绍了三个主要方向：更多的数据空间（BLOB），通过混合短期证明系统实现快速终止，并创建标准证明聚合层。

The necessity for increasing the data space on L2s has been discussed before, and it's a significant precursor to efficiently scaling L2 solutions. As Buterin notes, if each L2 transaction needs around 100 bytes and they can handle around 1000 transactions per second, then they will fill up a 100K blob in about 33 minutes. Buterin adds that this number can vary, and in the case of a high-load L2 with 1000 transactions per second, they will be able to perform about 2.8 million transactions every day.

以前已经讨论过增加L2S上数据空间的必要性，这是有效地扩展L2溶液的重要先驱。正如Buterin指出的那样，如果每个L2交易需要大约100个字节，并且它们可以每秒处理约1000个交易，则它们将在大约33分钟内填充100K斑点。 Buterin补充说，这个数字可能会有所不同，对于高负载L2，每秒1000笔交易，他们每天都可以执行约280万笔交易。

Buterin suggests considering the principle for a hybrid short-term proof system, which he mentions as 2+3 and calls the most optimal solution. The net of it is that it combines Optimistic Proofs (OP), Zero-Knowledge Proofs (ZK), and Trusted Enforcement Technologies (TEE) without the extra work of each.

Buterin建议考虑混合短期证明系统的原理，他将其称为2+3，并称为最佳解决方案。它的网络是，它结合了乐观的证据（OP），零知识证明（ZK）和受信任的执法技术（TEE），而无需额外的工作。

Buterin also highlights the importance of creating standard mechanisms to aggregate multiple proofs into a single proof. This would be useful for cases where several L2s want to coordinate to process a single transaction, or when there are many small L2s that need to be bundled together to create a single, large-scale proof.

Buterin还强调了创建标准机制以将多个证据汇总到单个证明中的重要性。这对于几个L2需要协调处理单个事务的情况很有用，或者有许多小的L2s需要捆绑在一起以创建一个单一的大规模证明。

"The simplest and most modular approach might be to have a 'standard minimal proof aggregation layer'," Buterin writes. "This layer would take in proofs from various chains in a standard format and output them as a single proof."

“最简单，最模块化的方法可能是拥有'标准的最小证明聚合层'，” Buterin写道。 “该层将以标准格式获得各种链条的证明，并将其作为单个证明。”

Buterin admits that there are some technical challenges that would need to be overcome in order to implement this proposal, but he believes that the benefits would outweigh the costs. He concludes his post by saying that he hopes his proposal will be helpful in guiding the discussion about how to best improve Ethereum L2s.

布特林承认，为了实施这一建议，需要克服一些技术挑战，但他认为，收益将超过成本。他说，他希望他的提议将有助于指导如何最好地改善以太坊L2S的讨论。

"We can create a system that is both efficient and secure, and that can handle the increasing demand for decentralized applications," Buterin writes. "I believe that this is the best way to ensure the long-term success of Ethereum."

Buterin写道：“我们可以创建一个既高效又安全的系统，并且可以处理对分散应用程序不断增长的需求。” “我相信这是确保以太坊长期成功的最佳方法。”

This proposal from Buterin comes at a critical time for Ethereum as it faces increasing competition from other blockchains, such as Solana, which are also working on scaling solutions. In order to remain the foundation for the transition to DeFi, Ethereum will have to work on efficiency, but it also goes without saying that with achieving the highest security. This proposal could potentially be a good choice, let’s see how it will be realized, if so.

Buterin的这一提议是以太坊的关键时刻，因为它面临着来自其他区块链的竞争，例如Solana，这些区块链也正在开发扩展解决方案。为了保持过渡到DEFI的基础，以太坊必须努力提高效率，但不用说实现最高安全性。该建议可能是一个不错的选择，让我们看看它将如何实现。