Vitalik Buterin Addresses Ethereum's PoW Centralization Concerns

Vitalik Buterin 解決以太坊 PoW 中心化問題

Vitalik Buterin, Ethereum's co-founder, has expressed concerns about the centralization risks posed by Ethereum's Proof-of-Work (PoW) consensus mechanism. He advocates for a transition to Proof-of-Stake (PoS), citing its advantages in terms of security and decentralization.

以太坊聯合創辦人 Vitalik Buterin 對以太坊工作量證明（PoW）共識機制帶來的中心化風險表示擔憂。他主張向權益證明（PoS）過渡，並指出其在安全性和去中心化方面的優勢。

Centralization Risks of PoW

PoW 的中心化風險

Buterin highlights the concentration of mining power in dominant mining pools as a major concern. This centralization can lead to power imbalances and threaten the network's security.

Buterin 強調，主導礦池的算力集中是一個主要問題。這種集中化可能會導致權力失衡並威脅網路安全。

"Now, why would anyone want Proof of Work if they wanted the best for Ethereum? They realize the network needed to ditch that 'energy guzzling casino' brand, right?" - Emmanuel Awosika (@eawosikaa) April 26, 2024

“現在，如果有人想要以太坊最好的東西，為什麼還要使用工作量證明呢？他們意識到網路需要放棄‘耗能賭場’的品牌，對吧？” - Emmanuel Awosika (@eawosikaa) 2024 年 4 月 26 日

Advantages of PoS

PoS的優點

Buterin believes that PoS addresses the inadequacies of PoW. It reduces the risk of centralization by distributing network control more evenly among validators. Additionally, PoS is more energy-efficient and scalable than PoW.

Buterin 認為 PoS​​ 解決了 PoW 的不足。它透過在驗證者之間更均勻地分配網路控制權來降低中心化風險。此外，PoS 比 PoW 更節能且可擴展。

"PoW was also quite centralized. It was just not talked about as much, because everyone knew it was only a temporary stage until PoS. And that doesn't even get into how we probably mostly avoided ASICs only because the upcoming PoS switch meant no incentive to build them." - vitalik.eth (@VitalikButerin) April 26, 2024

「PoW 也相當中心化。只是沒有被太多談論，因為每個人都知道這只是 PoS 之前的一個臨時階段。這甚至沒有涉及我們如何可能主要避免 ASIC，只是因為即將到來的 PoS 切換意味著沒有建造它們的動力。 -vitalik.eth (@VitalikButerin) 2024 年 4 月 26 日

Transition to PoS

過渡到 PoS

Ethereum has already initiated the transition to PoS with the launch of the Beacon Chain in September 2022. The Shanghai upgrade, scheduled for the near future, will further enhance PoS functionality and introduce groundbreaking features like stake withdrawals.

隨著 2022 年 9 月信標鏈的推出，以太坊已經開始向 PoS 過渡。

Regulatory Implications

監管影響

The debate over PoW versus PoS has gained traction due to regulatory concerns. While PoW-based cryptocurrencies have secured ETF approvals, Ethereum's regulatory status remains uncertain. The transition to PoS may improve Ethereum's compliance prospects.

由於監管方面的擔憂，關於 PoW 與 PoS 的爭論越來越受到關注。雖然基於 PoW 的加密貨幣已獲得 ETF 批准，但以太坊的監管狀況仍不確定。向 PoS 的過渡可能會改善以太坊的合規前景。

Conclusion

結論

Vitalik Buterin's advocacy for PoS underscores Ethereum's commitment to innovation and decentralization. As the crypto landscape evolves, Ethereum remains at the forefront, poised to redefine the future of consensus mechanisms and usher in a new era of technological advancement.

Vitalik Buterin 對 PoS 的倡議強調了以太坊對創新和去中心化的承諾。隨著加密領域的發展，以太坊仍然處於最前沿，準備重新定義共識機制的未來，並迎來技術進步的新時代。

Additional Reading

補充閱讀

• XRP's Design and Centralization Debate: Insights from Ripple's CTO
• Vitalik Buterin Proposes Ethereum PoS Enhancement for Efficiency
• Coinbase Rises as Second Largest ETH Staking Entity, But Centralization Concerns Loom
• Dogecoin Core Developer Opposes Move to Proof-of-Stake
• PoW Blockchain Revived, DRC20 and BRC20 Lead the Charge

XRP 的設計和中心化論點：Ripple 的CTOVitalik Buterin 的見解建議以太坊PoS 增強效率Coinbase 成為第二大ETH 質押實體，但中心化問題LoomDogecoin 核心開發人員反對轉向PoW 權益證明區塊鏈復興，DRC20 和BRC20引領潮流