{"draft":"draft-ietf-httpbis-targeted-cache-control-04","doc_id":"RFC9213","title":"Targeted HTTP Cache Control","authors":["S. Ludin","M. Nottingham","Y. Wu"],"format":["HTML","TEXT","PDF","XML"],"page_count":"8","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"HTTP","abstract":"This specification defines a convention for HTTP response header\r\nfields that allow cache directives to be targeted at specific caches\r\nor classes of caches. It also defines one such header field, the\r\nCDN-Cache-Control response header field, which is targeted at content\r\ndelivery network (CDN) caches.","pub_date":"June 2022","keywords":["CDN","Content Delivery Network","Caching"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC9213","errata_url":null}