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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Veröffentlicht in:	2023 3rd International Conference on Computer Science, Electronic Information Engineering and Intelligent Control Technology (CEI) S. 148 - 155
Hauptverfasser:	Wang, Puzhou, Lou, Ping, Yan, Junwei, Bai, Jianjun
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IEEE 15.12.2023
Schlagworte:	attribute-based encryption Consensus algorithm consistency mechanism credibility mechanism Encryption Fault tolerance Fault tolerant systems Scalability Throughput Voting
Online-Zugang:	Volltext
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