Distributed Systems and Consensus Mechanisms

The field of distributed systems is moving towards developing more robust and efficient consensus mechanisms, with a focus on dynamic networks and multi-agent systems. Researchers are exploring new approaches to achieve reliable communication, consistency, and stability in the presence of faults, delays, and adversarial agents. Notable papers in this area include:

  • A Preliminary Model of Coordination-free Consistency, which presents a theoretical model for distributed computation that separates coordination from computation.
  • Achieving Unanimous Consensus in Decision Making Using Multi-Agents, which introduces a novel deliberation-based consensus mechanism using Large Language Models.
  • Snow: Self-organizing Broadcast Protocol for Cloud, which presents a self-organizing broadcast protocol designed for cloud environments.

Sources

On the Solvability of Byzantine-tolerant Reliable Communication in Dynamic Networks

Consensus on Open Multi-Agent Systems Over Graphs Sampled from Graphons

Provably Stable Multi-Agent Routing with Bounded-Delay Adversaries in the Decision Loop

A Preliminary Model of Coordination-free Consistency

Achieving Unanimous Consensus in Decision Making Using Multi-Agents

Snow: Self-organizing Broadcast Protocol for Cloud

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