Content Delivery Network Interconnection (CDNI) Control Interface / Triggers, December 2016
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- PROPOSED STANDARD
- R. Murray
- cdni (art)
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This document describes the part of the Content Delivery Network Interconnection (CDNI) Control interface that allows a CDN to trigger activity in an interconnected CDN that is configured to deliver content on its behalf. The upstream CDN can use this mechanism to request that the downstream CDN pre-position metadata or content or to request that it invalidate or purge metadata or content. The upstream CDN can monitor the status of activity that it has triggered in the downstream CDN.
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 4844.