Abstract Consensus is the rule that maintains the normal operation of the blockchain. The formation of consensus is a process that allows each node in the blockchain to maintain consistent data. However, the existing consensus formation methods lack concession negotiation. The process of consensus formation is too rigid, which leads to the consensus reached rate is not high, and the satisfaction of nodes across the network decreases. In this paper, we propose a proposition consensus mechanism based on multiple rounds of concession negotiation. This mechanism quantifies the node’s satisfaction with the proposition by weighted voting at first, and then designs the proposition consensus algorithm to describe the concession negotiation process of blockchain nodes. Finally, through experiments and theoretical analysis, the effectiveness of the mechanism proposed in this paper is verified, which significantly improves the consensus reached rate and the overall satisfaction of nodes across the network.

中文翻译：

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基于多轮让步协商的共识机制

摘要 共识是维持区块链正常运行的规则。共识的形成是一个让区块链中的每个节点保持数据一致的过程。然而，现有的共识形成方法缺乏让步谈判。共识形成过程过于死板，导致共识达成率不高，全网节点满意度下降。在本文中，我们提出了一种基于多轮让步协商的命题共识机制。该机制首先通过加权投票来量化节点对命题的满意度，然后设计命题共识算法来描述区块链节点的让步协商过程。最后，通过实验和理论分析，