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cs.DC2024
Hamava: Fault-tolerant Reconfigurable Geo-Replication on Heterogeneous Clusters
Tejas Mane, Xiao Li, Mohammad Sadoghi +1
Fault-tolerant replicated database systems consume less energy than the compute-intensive proof-of-work blockchain. Thus, they are promising technologies for the building blocks th…
cs.DC2023
Quorum Subsumption for Heterogeneous Quorum Systems
Xiao Li, Eric Chan, Mohsen Lesani
Byzantine quorum systems provide higher throughput than proof-of-work and incur modest energy consumption. Further, their modern incarnations incorporate personalized and heterogen…
cs.DC2023
Reconfigurable Heterogeneous Quorum Systems
Xiao Li, Mohsen Lesani
In contrast to proof-of-work replication, Byzantine quorum systems maintain consistency across replicas with higher throughput modest energy consumption, and deterministic liveness…