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cs.DC2026
From Bracha to Coded MBRB: Benchmarking Byzantine Reliable Broadcast Implementations
Yenan Wang, Jesper Kullberg, Fabian Paglianno Persson +2
Byzantine Reliable Broadcast (BRB) and Message-Adversary-Tolerant Byzantine Reliable Broadcast (MBRB) are reliable-dissemination abstractions for fault-tolerant distributed systems…
cs.DC2026
On the Decidability of Distributed Tasks with Output Sets under Asynchrony and Any Number of Crashes
Timothé Albouy, Antonio Fernández Anta, Chryssis Georgiou +2
This paper studies the decidability of task problems, i.e., distributed problems expressed as sets of distributed tasks. Specifically, we introduce a new class of task problems cal…