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CDNI Footprint and Capabilities Advertisement using ALTO

Document type: Expired Internet-Draft (individual in tsv area)
Document stream: IETF
Last updated: 2014-12-29 (latest revision 2014-06-27)
Intended RFC status: Informational
Other versions: (expired, archived): plain text, pdf, html

IETF State: (None)
Document shepherd: No shepherd assigned

IESG State: Expired (IESG: Dead)
Responsible AD: Martin Stiemerling
Send notices to:,

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found here:


Network Service Providers (NSPs) are currently considering to deploy Content Delivery Networks (CDNs) within their networks. As a consequence of this development, there is a need for interconnecting these local CDNs. The necessary interfaces for inter-connecting CDNs are currently being defined in the Content Delivery Networks Interconnection (CDNI) WG. This document focuses on the CDNI Footprint & Capabilities Advertisement interface (FCI). Specifically, this document specifies a new Application Layer Traffic Optimization (ALTO) service to facilitate Footprint & Capabilities Advertisement in a CDNI context.


Jan Seedorf <>
Yang Yang <>
Jon Peterson <>

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid)