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State Machine Replication for the Masses with BFT-SMaRt

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Detalhes bibliográficos
Resumo:The last fifteen years has seen an impressive amount of work on protocols for Byzantine fault-tolerant (BFT) state machine replication. However, there is still a lack of practical and reliable software libraries implementing this technique. BFT-SMaRt is an open-source Java-based library implementing robust BFT state machine replication. Some of the key features of this library that distinguishes it from similar works (e.g., PBFT and UpRight) are improved reliability, modularity as a first-class property, multicore-awareness, reconfiguration support and an flexible API. When compared with other SMR libraries, BFT-SMaRt achieves better performance and is able to deal with a number of real-world faults previous implementations can not.
Autores principais:Sousa, João
Outros Autores:Alchieri, Eduardo; Bessani, Alysson
Assunto:implementation fault tolerance Byzantine faults replication
Ano:2013
País:Portugal
Tipo de documento:relatório
Tipo de acesso:acesso aberto
Instituição associada:Universidade de Lisboa
Idioma:inglês
Origem:Repositório da Universidade de Lisboa
Descrição
Resumo:The last fifteen years has seen an impressive amount of work on protocols for Byzantine fault-tolerant (BFT) state machine replication. However, there is still a lack of practical and reliable software libraries implementing this technique. BFT-SMaRt is an open-source Java-based library implementing robust BFT state machine replication. Some of the key features of this library that distinguishes it from similar works (e.g., PBFT and UpRight) are improved reliability, modularity as a first-class property, multicore-awareness, reconfiguration support and an flexible API. When compared with other SMR libraries, BFT-SMaRt achieves better performance and is able to deal with a number of real-world faults previous implementations can not.