A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Information-Centric Networking Working Group of the IETF.
Title : Adaptive Video Streaming over ICN
Authors : Stefan Lederer
Cedric Westphal
Christopher Mueller
Andrea Detti
Daniel Corujo
Aytac Azgin
Christian Timmerer
Daniel Posch
Filename : draft-irtf-icnrg-videostreaming-01.txt
Pages : 32
Date : 2014-07-22
Abstract:
This document presents the usage of Information Centric Networks
(ICN) for adaptive multimedia streaming and identifies problems,
which have to be considered for such applications. Several important
topics related to video distribution over ICN are presented,
covering a range of scenarios: DASH over ICN, which leverages the
recent ISO/IEC MPEG Dynamic Adaptive Streaming over HTTP (DASH)
standard, layered encoding over ICN, PPSP over ICN and IPTV over
ICN. DASH over ICN offers the possibility to transfer data from
multiple sources as well as over multiple links in parallel, which
is definitely an important feature, e.g., for mobile devices
offering multiple network links. In addition to this, the named
multimedia content is routed and cached efficiently by the
underlying network. PPSP extends the P2P semantics to video
streaming in ICNs. The real time constraints of IPTV and video-
conferencing need to be addressed in ICN.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-irtf-icnrg-videostreaming/
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-irtf-icnrg-videostreaming-01
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-irtf-icnrg-videostreaming-01
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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