2 papers
cs.DC2025
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…
cs.DC2024
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…