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non interactive authentication design

Definition

A group of approaches having non-interactive mechanisms that pose unique problems because they do not allow a challenge response reply handshake. A request is submitted that is self-authenticating without additional interaction. The main benefits of non-interactive authentication are scalability and path independent end-to-end verifiability. These benefits become more important in decentralized applications that employ zero-trust architectures.
More in source Keri Request Authentication Mechanism (KRAM) by Samuel Smith

Interactive authentication design