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CDN Footprint Discovery

Document type: Expired Internet-Draft (individual)
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Last updated: 2013-03-11 (latest revision 2012-09-03)
Intended RFC status: Unknown
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IESG State: Expired
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found here:


Interconnected CDNs need to exchange information on the set of end- users to which they can deliver content. This information is commonly referred to as "CDN Footprint". This memo presents use cases for CDN Footprint Discovery in CDNI. It provides a survey of existing work on the subject and a set of additional requirements for controlling the exchange of Footprint information.


Gilles Bertrand <>

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