A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : CDNI Request Routing with ALTO
Author(s) : Jan Seedorf
Filename : draft-seedorf-cdni-request-routing-alto-04.txt
Pages : 15
Date : 2013-07-15
Abstract:
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 outlines how the solutions currently
being defined in the Application Layer Traffic Optimization (ALTO) WG
can facilitate Footprint & Capabilities Advertisement in a CDNI
context, i.e. how the CDNI FCI can be realised with the ALTO
protocol. Concrete examples of how ALTO can be integrated within
CDNI request routing and in particular in the process of selecting a
downstream CDN are given. The examples in this document are based on
the use cases and examples currently being discussed in the CDNI WG.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-seedorf-cdni-request-routing-alto
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-seedorf-cdni-request-routing-alto-04
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-seedorf-cdni-request-routing-alto-04
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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