A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : ALTO session for CDN Interconnection
Author(s) : Emile Stephan
Selim Ellouze
Filename : draft-stephan-cdni-alto-session-ext-01.txt
Pages : 22
Date : 2012-07-09
Abstract:
The selection of a downstream CDN by an upstream CDN is based on
multi-dimensional criteria such as the number of hops, the
performance of the connections between the user-agent and downstream
CDNs, the availability of downstream CDNs resources and business
policies. Various protocols, such as BGP or ALTO, may be used by a
downstream CDN to expose content routing information and
interconnection preferences to an upstream CDN. This draft specifies
the parameters of an ALTO session between two interconnected CDNs.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-stephan-cdni-alto-session-ext
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-stephan-cdni-alto-session-ext-01
A diff from previous version is available at:
http://tools.ietf.org/rfcdiff?url2=draft-stephan-cdni-alto-session-ext-01
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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