Proof-of-Work (PoW) systems face critical challenges, including excessive energy consumption and the centralization of mining power among entities with expensive hardware. Static mining pools exacerbate these issues by reducing competition and undermining the decentralized nature of blockchain networks, leading to economic inequality and inefficiencies in resource allocation. Their reliance on centralized pool managers further introduces vulnerabilities by creating a system that fails to ensure secure and fair reward distribution. This paper introduces a novel Collaborative Proof-of-Work (CPoW) mining approach designed to enhance efficiency and fairness in the Ethereum network. We propose a dynamic mining pool formation protocol that enables miners to collaborate based on their computational capabilities, ensuring fair and secure reward distribution by incorporating mechanisms to accurately verify and allocate rewards. By addressing the centralization and energy inefficiencies of traditional mining, this research contributes to a more sustainable blockchain ecosystem.

翻译：工作量证明系统面临严峻挑战，包括能耗过高以及算力向拥有昂贵硬件的实体集中。静态矿池通过削弱竞争、破坏区块链网络的去中心化特性，加剧了这些问题，导致经济不平等和资源配置低效。其对中心化矿池管理者的依赖进一步引入脆弱性，形成无法确保安全公平奖励分配的系统。本文提出一种新颖的协作工作量证明挖矿方法，旨在提升以太坊网络的效率与公平性。我们设计了一种动态矿池组建协议，使矿工能够根据其计算能力进行协作，并通过整合精确验证与奖励分配机制确保奖励分配的公平性与安全性。通过解决传统挖矿的中心化与能源效率低下问题，本研究为构建更可持续的区块链生态系统作出贡献。