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One round Protocol

Definition

A one round protocol is a cryptographic communication process that completes its interaction in a single exchange of messages. In blockchain and distributed systems, this refers to a protocol where all necessary information is transmitted and processed within one communication cycle, without requiring further back-and-forth between participants. Such protocols are valued for their efficiency, reducing latency and computational overhead, which is particularly beneficial in resource-constrained environments or for high-frequency transactions. Their design minimizes communication rounds, optimizing speed and simplicity.