
From a.bakker@vu.nl  Tue Jan 22 23:30:05 2013
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Date: Wed, 23 Jan 2013 08:31:34 +0100
From: Arno Bakker <arno@cs.vu.nl>
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Subject: [ppsp] Fwd: New Version Notification - draft-ietf-ppsp-peer-protocol-05.txt
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Hi folks

preparing for the higher-up reviews I made some minor changes:

    -05        2013-01-22 Minor revision

        *   Corrected category to Standards Track.

        *   Clarified that swarm identifier is a required protocol option
            in an initiating HANDSHAKE in the UDP encapsulation.

        *   Added IANA considerations and tablised name spaces for
            registry definition.

CU,
      Arno

-------- Original Message --------
Subject: New Version Notification - draft-ietf-ppsp-peer-protocol-05.txt
Resent-Date: Wed, 23 Jan 2013 08:27:02 +0100
Resent-From: <draft-alias-bounces@tools.ietf.org>
Resent-To: <arno@cs.vu.nl>, <r.petrocco@gmail.com>, 
<victor.grishchenko@gmail.com>, <zhangyunfei@chinamobile.com>, 
<sprevidi@cisco.com>
Date: Tue, 22 Jan 2013 23:26:48 -0800
From: <internet-drafts@ietf.org>
To: <ppsp-chairs@tools.ietf.org>, 
<draft-ietf-ppsp-peer-protocol@tools.ietf.org>, 
<martin.stiemerling@neclab.eu>


A new version (-05) has been submitted for draft-ietf-ppsp-peer-protocol:
http://www.ietf.org/internet-drafts/draft-ietf-ppsp-peer-protocol-05.txt


The IETF datatracker page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-ppsp-peer-protocol/

Diff from previous version:
http://www.ietf.org/rfcdiff?url2=draft-ietf-ppsp-peer-protocol-05

IETF Secretariat.




From internet-drafts@ietf.org  Tue Jan 22 23:26:49 2013
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Subject: [ppsp] I-D Action: draft-ietf-ppsp-peer-protocol-05.txt
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A New Internet-Draft is available from the on-line Internet-Drafts director=
ies.
 This draft is a work item of the Peer to Peer Streaming Protocol Working G=
roup of the IETF.

	Title           : Peer-to-Peer Streaming Peer Protocol (PPSPP)
	Author(s)       : Arno Bakker
                          Riccardo Petrocco
                          Victor Grishchenko
	Filename        : draft-ietf-ppsp-peer-protocol-05.txt
	Pages           : 59
	Date            : 2013-01-22

Abstract:
   The Peer-to-Peer Streaming Peer Protocol (PPSPP) is a transport
   protocol for disseminating the same content to a group of interested
   parties in a streaming fashion.  PPSPP supports streaming of both
   pre-recorded (on-demand) and live audio/video content.  It is based
   on the peer-to-peer paradigm, where clients consuming the content are
   put on equal footing with the servers initially providing the
   content, to create a system where everyone can potentially provide
   upload bandwidth.  It has been designed to provide short time-till-
   playback for the end user, and to prevent disruption of the streams
   by malicious peers.  PPSPP has also been designed to be flexible and
   extensible.  It can use different mechanisms to optimize peer
   uploading, prevent freeriding, and work with different peer discovery
   schemes (centralized trackers or Distributed Hash Tables).  It
   supports multiple methods for content integrity protection and chunk
   addressing.  Designed as a generic protocol that can run on top of
   various transport protocols, it currently runs on top of UDP using
   LEDBAT for congestion control.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-ppsp-peer-protocol

There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-ppsp-peer-protocol-05

A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=3Ddraft-ietf-ppsp-peer-protocol-05


Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/


From internet-drafts@ietf.org  Thu Jan 31 20:02:09 2013
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Cc: ppsp@ietf.org
Subject: [ppsp] I-D Action: draft-ietf-ppsp-problem-statement-12.txt
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A New Internet-Draft is available from the on-line Internet-Drafts director=
ies.
 This draft is a work item of the Peer to Peer Streaming Protocol Working G=
roup of the IETF.

	Title           : Problem Statement and Requirements of Peer-to-Peer Strea=
ming Protocol (PPSP)
	Author(s)       : Yunfei Zhang
                          Ning Zong
	Filename        : draft-ietf-ppsp-problem-statement-12.txt
	Pages           : 25
	Date            : 2013-01-31

Abstract:
   Peer-to-Peer(P2P for short) streaming systems show more and more
   popularity in current Internet with proprietary protocols. This
   document identifies problems of the proprietary protocols, proposes
   the development of Peer to Peer Streaming Protocol(PPSP) including
   the Tracker and Peer protocol, and discusses the scope, requirements
   and use cases of PPSP.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-ppsp-problem-statement

There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-ppsp-problem-statement-12

A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=3Ddraft-ietf-ppsp-problem-statement-12


Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/


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<DIV>Hi all,</DIV>
<DIV>&nbsp;&nbsp;&nbsp; According to the IESG review (Please refer=20
to&nbsp;http://datatracker.ietf.org/doc/draft-ietf-ppsp-problem-statement/=
ballot/=20
), we have updated the new version of&nbsp;the draft. Thanks again for the=
 AD's=20
review. We appreciate if there are comments and suggestions on the new=20
version.</DIV>
<DIV>&nbsp;</DIV>
<DIV>BR</DIV>
<DIV>Yunfei</DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV>
<HR style=3D"WIDTH: 210px; HEIGHT: 1px" align=3Dleft color=3D#b5c4df SIZE=
=3D1>
</DIV>
<DIV><SPAN>zhangyunfei</SPAN></DIV>
<DIV>&nbsp;</DIV>
<DIV=20
style=3D"BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOT=
TOM: 0cm; PADDING-LEFT: 0cm; PADDING-RIGHT: 0cm; BORDER-TOP: #b5c4df 1pt s=
olid; BORDER-RIGHT: medium none; PADDING-TOP: 3pt">
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ROUND: #efefef; COLOR: #000000; FONT-SIZE: 12px; PADDING-TOP: 8px">
<DIV><B>From:</B>&nbsp;<A=20
href=3D"mailto:internet-drafts@ietf.org">internet-drafts</A></DIV>
<DIV><B>Date:</B>&nbsp;2013-02-01&nbsp;12:02</DIV>
<DIV><B>To:</B>&nbsp;<A=20
href=3D"mailto:i-d-announce@ietf.org">i-d-announce</A></DIV>
<DIV><B>CC:</B>&nbsp;<A href=3D"mailto:ppsp@ietf.org">ppsp</A></DIV>
<DIV><B>Subject:</B>&nbsp;[ppsp] I-D Action:=20
draft-ietf-ppsp-problem-statement-12.txt</DIV></DIV></DIV>
<DIV>
<DIV>&nbsp;</DIV>
<DIV>A&nbsp;New&nbsp;Internet-Draft&nbsp;is&nbsp;available&nbsp;from&nbsp;=
the&nbsp;on-line&nbsp;Internet-Drafts&nbsp;directories.</DIV>
<DIV>&nbsp;This&nbsp;draft&nbsp;is&nbsp;a&nbsp;work&nbsp;item&nbsp;of&nbsp=
;the&nbsp;Peer&nbsp;to&nbsp;Peer&nbsp;Streaming&nbsp;Protocol&nbsp;Working=
&nbsp;Group&nbsp;of&nbsp;the&nbsp;IETF.</DIV>
<DIV>&nbsp;</DIV>
<DIV>Title&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;:&nbsp;Problem&nbsp;Statement&nbsp;and&nbsp;Requirements&nbsp;of&nbsp;Pe=
er-to-Peer&nbsp;Streaming&nbsp;Protocol&nbsp;(PPSP)</DIV>
<DIV>Author(s)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;Yunfei&nbsp=
;Zhang</DIV>
<DIV>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;Ning&nbsp;Zong</DIV>
<DIV>Filename&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;draft-=
ietf-ppsp-problem-statement-12.txt</DIV>
<DIV>Pages&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;:&nbsp;25</DIV>
<DIV>Date&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;:&nbsp;2013-01-31</DIV>
<DIV>&nbsp;</DIV>
<DIV>Abstract:</DIV>
<DIV>&nbsp;&nbsp;&nbsp;Peer-to-Peer(P2P&nbsp;for&nbsp;short)&nbsp;streamin=
g&nbsp;systems&nbsp;show&nbsp;more&nbsp;and&nbsp;more</DIV>
<DIV>&nbsp;&nbsp;&nbsp;popularity&nbsp;in&nbsp;current&nbsp;Internet&nbsp;=
with&nbsp;proprietary&nbsp;protocols.&nbsp;This</DIV>
<DIV>&nbsp;&nbsp;&nbsp;document&nbsp;identifies&nbsp;problems&nbsp;of&nbsp=
;the&nbsp;proprietary&nbsp;protocols,&nbsp;proposes</DIV>
<DIV>&nbsp;&nbsp;&nbsp;the&nbsp;development&nbsp;of&nbsp;Peer&nbsp;to&nbsp=
;Peer&nbsp;Streaming&nbsp;Protocol(PPSP)&nbsp;including</DIV>
<DIV>&nbsp;&nbsp;&nbsp;the&nbsp;Tracker&nbsp;and&nbsp;Peer&nbsp;protocol,&=
nbsp;and&nbsp;discusses&nbsp;the&nbsp;scope,&nbsp;requirements</DIV>
<DIV>&nbsp;&nbsp;&nbsp;and&nbsp;use&nbsp;cases&nbsp;of&nbsp;PPSP.</DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV>The&nbsp;IETF&nbsp;datatracker&nbsp;status&nbsp;page&nbsp;for&nbsp;th=
is&nbsp;draft&nbsp;is:</DIV>
<DIV>https://datatracker.ietf.org/doc/draft-ietf-ppsp-problem-statement</D=
IV>
<DIV>&nbsp;</DIV>
<DIV>There's&nbsp;also&nbsp;a&nbsp;htmlized&nbsp;version&nbsp;available&nb=
sp;at:</DIV>
<DIV>http://tools.ietf.org/html/draft-ietf-ppsp-problem-statement-12</DIV>
<DIV>&nbsp;</DIV>
<DIV>A&nbsp;diff&nbsp;from&nbsp;the&nbsp;previous&nbsp;version&nbsp;is&nbs=
p;available&nbsp;at:</DIV>
<DIV>http://www.ietf.org/rfcdiff?url2=3Ddraft-ietf-ppsp-problem-statement-=
12</DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV>Internet-Drafts&nbsp;are&nbsp;also&nbsp;available&nbsp;by&nbsp;anonym=
ous&nbsp;FTP&nbsp;at:</DIV>
<DIV>ftp://ftp.ietf.org/internet-drafts/</DIV>
<DIV>&nbsp;</DIV>
<DIV>_______________________________________________</DIV>
<DIV>ppsp&nbsp;mailing&nbsp;list</DIV>
<DIV>ppsp@ietf.org</DIV>
<DIV>https://w</DIV></DIV></BODY></HTML>

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