Gossip protocols are a type of communication method used in distributed systems where nodes share information with a subset of other nodes, mimicking the way gossip spreads in social networks. This approach allows for efficient dissemination of data and coordination among nodes, as each node periodically exchanges state information with randomly chosen peers, ensuring that updates propagate quickly throughout the system. By leveraging randomness and redundancy, gossip protocols provide resilience to failures and help maintain consistency across distributed networks.
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