Mar 2, 2021 · We propose a novel approach that leverages the sharding safety-liveness dichotomy. We separate the liveness and safety in shard consensus.
Nov 7, 2022 · We propose a novel approach that leverages the sharding safety-liveness dichotomy. We separate the liveness and safety in shard consensus.
Jul 5, 2022 · Our design has for each shard what we call a “gearbox” of consensus protocols: shards at the top are larger (therefore slower) but have robust ...
Nov 7, 2022 · In this vein, we propose a novel approach that leverages the sharding safety-liveness dichotomy. We separate the liveness and safety in shard ...
GEARBOX recovers a liveness-violated shard by injecting more nodes into the shard, but this recovery process takes several hours (or even a couple of weeks [13]) ...
Nov 7, 2022 · In this work, we overcome this ap- parent barrier by leveraging the shard safety-liveness dichotomy and choosing different safety and liveness ...
Jun 12, 2024 · This paper presents Arete, an optimally scalable blockchain sharding architecture designed to resolve the dilemma based on a key observation.
Gearbox: Optimal-size shard committees by leveraging the safety-liveness dichotomy. B David, B Magri, C Matt, JB Nielsen, D Tschudi. Proceedings of the 2022 ...
This design allows using small shards when the adversarial population ratio that intends to attack liveness is low, so more shards run in parallel. When this ...
Mar 19, 2021 · In this vein, the authors propose a novel approach that leverages the sharding safety-liveness dichotomy. They separate the liveness and safety ...
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