Improvement of PBFT algorithm based on multicast communication

PBFT algorithm has some problems such as high communication complexity and performance decrease with the increase of nodes.This paper introduces multicast communication applied to RPBFT(role-based Byzantine consensus mechanism),this paper proposes a WRPBFT consensus algorithm with low communication...

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Bibliographic Details
Main Authors: Yang Xiaotian, Ma Ran, Li Jiang, Gao Fei
Format: Article
Language:zho
Published: National Computer System Engineering Research Institute of China 2023-02-01
Series:Dianzi Jishu Yingyong
Subjects:
Online Access:http://www.chinaaet.com/article/3000159667