论文标题
QPQ 1DLT：一个快速部署安全有效的基于EVM的区块链的系统
QPQ 1DLT: A system for the rapid deployment of secure and efficient EVM-based blockchains
论文作者
论文摘要
有限的可伸缩性和交易成本包括阻碍更广泛采用分布式分类帐技术（DLT）的一些关键问题。对于以太坊区块链而言，尤其如此，到目前为止，这是采用率最高的生态系统。在过去的几年中，已经尝试了很多解决方案，尤其是在以太坊方面。他们中的大多数采用了从区块链主网（又称1级（L1））到单独网络的区块链主网的交易方法。这样的系统统称为2级（L2）系统。在缓解可伸缩性问题时，L2的采用引入了其他缺点：用户必须相信L2系统已经正确执行了交易，或者相反，需要高计算能力才能证明交易的正确性。此外，需要大量的技术知识来建立和管理这样的L2系统。为了应对此类限制，我们提出了1DLT：一种新型系统，可以快速且无信任地部署基于以太坊虚拟机器的区块链，从而克服了这些缺点。
Limited scalability and transaction costs are, among others, some of the critical issues that hamper a wider adoption of distributed ledger technologies (DLT). That is particularly true for the Ethereum blockchain, which, so far, has been the ecosystem with the highest adoption rate. Quite a few solutions, especially on the Ethereum side of things, have been attempted in the last few years. Most of them adopt the approach to offload transactions from the blockchain mainnet, a.k.a. Level 1 (L1), to a separate network. Such systems are collectively known as Level 2 (L2) systems. While mitigating the scalability issue, the adoption of L2 introduces additional drawbacks: users have to trust that the L2 system has correctly performed transactions or, conversely, high computational power is required to prove transactions correctness. In addition, significant technical knowledge is needed to set up and manage such an L2 system. To tackle such limitations, we propose 1DLT: a novel system that enables rapid and trustless deployment of an Ethereum Virtual Machine based blockchain that overcomes those drawbacks.
