Improvement of Multi-Mechanism PBFT Consensus Algorithm Based on Attribute-Based Encryption Grouping

The PBFT consensus algorithm is widely used in consortium blockchains due to its good performance in Byzantine fault tolerance, but problems still exist in some aspects such as random election of master nodes, high communication overhead, and poor network scalability. Many researchers use node group...

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Bibliographic Details

Published in:	2023 3rd International Conference on Computer Science, Electronic Information Engineering and Intelligent Control Technology (CEI) pp. 148 - 155
Main Authors:	Wang, Puzhou, Lou, Ping, Yan, Junwei, Bai, Jianjun
Format:	Conference Proceeding
Language:	English
Published:	IEEE 15.12.2023
Subjects:	attribute-based encryption Consensus algorithm consistency mechanism credibility mechanism Encryption Fault tolerance Fault tolerant systems Scalability Throughput Voting
Online Access:	Get full text
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