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Message Bounds

Definition

Message bounds refer to the maximum time allowed for information to travel between different parts of a network. In distributed computing and blockchain systems, message bounds define the upper limit on the time it takes for a message sent by one node to be received by another, assuming no failures. These bounds are crucial for designing synchronous or partially synchronous consensus protocols, as they help determine network latency and ensure timely agreement among participants. Strict message bounds contribute to predictable system performance.