HTTP Caching

Fielding, R. T., Nottingham, & Reschke, J. F. (2022). HTTP Caching: HTTP Caching.

Type

Report

Intellectual base

Grey literature

Year

2022

DOI

10.17487/rfc9111

Link

https://doi.org/10.17487/RFC9111

Cited by

2 citations across 2 artifacts.

Each citation links to the sentence it supports in the citing article.

Primes

• Client Server Model
  • The second is concentrate state on the server side: when a system suffers from inconsistency across many sites, the client–server move is to make one holder canonical and distribute only ephemeral copies that must be invalidated against it,

Mechanisms

• Timestamp and Freshness Badge
  • The discipline is to timestamp at the true source, tune the threshold so the warning stays meaningful, and pair the badge with a Stale Data Revalidation Gate wherever seeing the staleness isn't enough.

    This sourceDefines cached-response age relative to origin generation or validation time and origin Date information.

Verification

This reference passed the adversarial substantiation pipeline: it was checked to exist and to support the claim it is attached to. See how references were verified.

Registry ID ref:33f5418cb9ea · see in the full table