RFC 9213: Targeted HTTP Cache Control
In plain English — editorial summary, not part of the RFC
This specification defines a convention for HTTP response header fields that allow cache directives to be targeted at specific caches or classes of caches. It also defines one such header field, the CDN-Cache-Control response header field, which is targeted at content delivery network (CDN) caches.
Document record
- Document ID
- RFC9213
- Published
- June 2022
- Authors
- S. Ludin; M. Nottingham; Y. Wu
- Status
- PROPOSED STANDARD
- Stream
- IETF
- Area
- wit
- Pages
- 8
- Also known as
- —
Topics
Related documents
Ranked automatically by shared keywords, IETF area and stream — not by editorial selection.
- RFC 7736Content Delivery Network Interconnection (CDNI) Media Type RegistrationCurrent
December 2015
- RFC 9115An Automatic Certificate Management Environment (ACME) Profile for Generating Delegated CertificatesCurrent
September 2021
- RFC 9875HTTP Cache GroupsCurrent
October 2025
- RFC 8007Content Delivery Network Interconnection (CDNI) Control Interface / TriggersCurrent
December 2016
- RFC 8006Content Delivery Network Interconnection (CDNI) MetadataCurrent
December 2016
- RFC 7937Content Distribution Network Interconnection (CDNI) Logging InterfaceCurrent
August 2016
- RFC 7336Framework for Content Distribution Network Interconnection (CDNI)Current
August 2014
- RFC 6770Use Cases for Content Delivery Network InterconnectionCurrent
November 2012
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The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.
Last checked against the RFC Editor index on . RFCs are never revised after publication; changes are issued as new documents.
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