Improved Fault-Tolerant Consensus Based on the PBFT Algorithm
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3153701
Abstract: Nowadays Practical Byzantine Fault Tolerance (PBFT) algorithm has become the most extensive consensus algorithm in the alliance chain. However, the PBFT algorithm is usually only applicable to small networks due to high communication complexity and… read more here.
Keywords: pbft algorithm; fault; consensus; fault tolerance ... See more keywords
Adaptive Clustering Hierarchical PBFT Algorithm for Secure and Efficient Blockchain-Based IoT Edge Computing
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2024.3502619
Abstract: With the rapid development of the Internet of Things (IoT), the importance of data transmission security and efficiency has become increasingly significant. Traditional consensus mechanisms, particularly, the practical Byzantine fault-tolerance (PBFT) algorithm, face notable challenges… read more here.
Keywords: edge computing; pbft algorithm; pbft; blockchain based ... See more keywords
CG-PBFT: an efficient PBFT algorithm based on credit grouping
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Cloud Computing"
DOI: 10.1186/s13677-024-00643-7
Abstract: Because of its excellent properties of fault tolerance, efficiency and availability, the practical Byzantine fault tolerance (PBFT) algorithm has become the mainstream consensus algorithm in blockchain. However, current PBFT algorithms have problems such as inadequate… read more here.
Keywords: node group; credit; pbft algorithm; pbft ... See more keywords