论文标题
Sklcoin：迈向可扩展的验证证明和集体签名的共识协议
SklCoin: Toward a Scalable Proof-of-Stake and Collective Signature Based Consensus Protocol for Strong Consistency in Blockchain
论文作者
论文摘要
工作证明共识协议有两个主要局限性：浪费能量和仅提供概率保证区块链状态。本文介绍了Sklcoin，这是一种新的拜占庭共识协议及其相应的软件体系结构。该协议利用两个想法：1）动态形成代表矿业人（利益相关者）的共识组的动态股权概念，以及2）可扩展的集体签名以有效地不可逆地进行交易。 Sklcoin具有立即的最终特征，所有矿工都立即同意块的有效性。此外，Sklcoin由于其快速矿工选举机制而支持高交易率
The proof-of-work consensus protocol suffers from two main limitations: waste of energy and offering only probabilistic guarantees about the status of the blockchain. This paper introduces SklCoin, a new Byzantine consensus protocol and its corresponding software architecture. This protocol leverages two ideas: 1) the proof-of-stake concept to dynamically form stake proportionate consensus groups that represent block miners (stakeholders), and 2) scalable collective signing to efficiently commit transactions irreversibly. SklCoin has immediate finality characteristic where all miners instantly agree on the validity of blocks. In addition, SklCoin supports high transaction rate because of its fast miner election mechanism
