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.

Benefit

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

Related

Interactive authentication design