arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2003.03052cs.CR
收藏

结合使用GHOST和Casper

Combining GHOST and Casper

Vitalik Buterin, Diego Hernandez, Thor Kamphefner, Khiem Pham, Zhi Qiao, Danny Ryan, Juhyeok Sin, Ying Wang, Yan X Zhang

摘要:

我们提出了“Gasper”,一个基于验证的共识协议,它是以太坊2.0信标链的理想化版本。该协议结合了Casper FFG(一种终结性工具)和LMD GHOST(一种分叉选择规则)。我们证明了安全性,似是而非的活性,概率活性在不同的假设。

英文摘要:

We present "Gasper," a proof-of-stake-based consensus protocol, which is an idealized version of the proposed Ethereum 2.0 beacon chain. The protocol combines Casper FFG, a finality tool, with LMD GHOST, a fork-choice rule. We prove safety, plausible liveness, and probabilistic liveness under different sets of assumptions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑