3 citations · 7 across the 9 of their papers we have counts for
12 papers
Tight Bounds on Channel Reliability via Generalized Quorum Systems (Extended Version)
Alejandro Naser-Pastoriza, Gregory Chockler, Alexey Gotsman +1
Communication channel failures are a major concern for the developers of modern fault-tolerant systems. However, while tight bounds for process failures are well-established, exten…
Vertical Atomic Broadcast and Passive Replication (Extended Version)
Manuel Bravo, Gregory Chockler, Alexey Gotsman +2
Atomic broadcast is a reliable communication abstraction ensuring that all processes deliver the same set of messages in a common global order. It is a fundamental building block f…
Fault-Tolerant Computing with Unreliable Channels (Extended Version)
Alejandro Naser-Pastoriza, Gregory Chockler, Alexey Gotsman
We study implementations of basic fault-tolerant primitives, such as consensus and registers, in message-passing systems subject to process crashes and a broad range of communicati…
Liveness and Latency of Byzantine State-Machine Replication (Extended Version)
Manuel Bravo, Gregory Chockler, Alexey Gotsman
Byzantine state-machine replication (SMR) ensures the consistency of replicated state in the presence of malicious replicas and lies at the heart of the modern blockchain technolog…
Making Byzantine Consensus Live (Extended Version)
Manuel Bravo, Gregory Chockler, Alexey Gotsman
Partially synchronous Byzantine consensus protocols typically structure their execution into a sequence of views, each with a designated leader process. The key to guaranteeing liv…
White-Box Atomic Multicast (Extended Version)
Alexey Gotsman, Anatole Lefort, Gregory Chockler
Atomic multicast is a communication primitive that delivers messages to multiple groups of processes according to some total order, with each group receiving the projection of the…