Lexicon

At-Least-Once Delivery Safety

Kind: quality-attribute

Layer: Execution Core

Record: lexicon:at-least-once-delivery-safety

Canonical: Lexicon

The degree to which a message is guaranteed to be delivered at least once, tolerating duplicates.

Listed in Lexicon terms, after Work Distribution and before Event Reliability.

Category

  • Event Messaging Async

Reinforced by

  • Idempotent Consumer

Linked from

  • Event / Messaging / Asynchronous Architecture