From nobody Mon Jun 2 07:13:23 2014 Return-Path: X-Original-To: ppsp@ietfa.amsl.com Delivered-To: ppsp@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 6C72A1A0347; Mon, 2 Jun 2014 07:13:20 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.9 X-Spam-Level: X-Spam-Status: No, score=-1.9 tagged_above=-999 required=5 tests=[BAYES_00=-1.9] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id gNBZ2JBoomHf; Mon, 2 Jun 2014 07:13:19 -0700 (PDT) Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id F40C41A033C; Mon, 2 Jun 2014 07:13:18 -0700 (PDT) Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: The IESG To: IETF-Announce X-Test-IDTracker: no X-IETF-IDTracker: 5.4.2.p3 Auto-Submitted: auto-generated Precedence: bulk Sender: Message-ID: <20140602141318.1432.65637.idtracker@ietfa.amsl.com> Date: Mon, 02 Jun 2014 07:13:18 -0700 Archived-At: http://mailarchive.ietf.org/arch/msg/ppsp/7frkO-M6TPwGjub3y64m111iIrQ Cc: ppsp@ietf.org Subject: [ppsp] Last Call: (Peer-to-Peer Streaming Peer Protocol (PPSPP)) to Proposed Standard X-BeenThere: ppsp@ietf.org X-Mailman-Version: 2.1.15 Reply-To: ietf@ietf.org List-Id: discussing to draw up peer to peer streaming protocol List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Jun 2014 14:13:20 -0000 The IESG has received a request from the Peer to Peer Streaming Protocol WG (ppsp) to consider the following document: - 'Peer-to-Peer Streaming Peer Protocol (PPSPP)' as Proposed Standard The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the ietf@ietf.org mailing lists by 2014-06-16. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract The Peer-to-Peer Streaming Peer Protocol (PPSPP) is a 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 file can be obtained via http://datatracker.ietf.org/doc/draft-ietf-ppsp-peer-protocol/ IESG discussion can be tracked via http://datatracker.ietf.org/doc/draft-ietf-ppsp-peer-protocol/ballot/ No IPR declarations have been submitted directly on this I-D. From nobody Mon Jun 16 06:34:21 2014 Return-Path: X-Original-To: ppsp@ietfa.amsl.com Delivered-To: ppsp@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 03AE61A002A; Mon, 16 Jun 2014 06:34:18 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.9 X-Spam-Level: X-Spam-Status: No, score=-1.9 tagged_above=-999 required=5 tests=[BAYES_00=-1.9] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id LKRp5bD9Wksr; Mon, 16 Jun 2014 06:34:17 -0700 (PDT) Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id D90A81A0024; Mon, 16 Jun 2014 06:34:17 -0700 (PDT) Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: The IESG To: IETF-Announce X-Test-IDTracker: no X-IETF-IDTracker: 5.5.0.p2 Auto-Submitted: auto-generated Precedence: bulk Sender: Message-ID: <20140616133417.17791.846.idtracker@ietfa.amsl.com> Date: Mon, 16 Jun 2014 06:34:17 -0700 Archived-At: http://mailarchive.ietf.org/arch/msg/ppsp/sshdqGoqvsowFVM4XcK5tG1-T3k Cc: ppsp@ietf.org Subject: [ppsp] Last Call: (Survey of P2P Streaming Applications) to Informational RFC X-BeenThere: ppsp@ietf.org X-Mailman-Version: 2.1.15 Reply-To: ietf@ietf.org List-Id: discussing to draw up peer to peer streaming protocol List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Jun 2014 13:34:19 -0000 The IESG has received a request from the Peer to Peer Streaming Protocol WG (ppsp) to consider the following document: - 'Survey of P2P Streaming Applications' as Informational RFC The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the ietf@ietf.org mailing lists by 2014-06-30. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract This document presents a survey of some of the most popular Peer-to- Peer (P2P) streaming applications on the Internet. The main selection criteria have been popularity and availability of information on operation details at writing time. In doing this, selected applications are not reviewed as a whole, but they are reviewed with main focus on the signaling and control protocol used to establish and maintain overlay connections among peers and to advertise and download streaming content. The file can be obtained via http://datatracker.ietf.org/doc/draft-ietf-ppsp-survey/ IESG discussion can be tracked via http://datatracker.ietf.org/doc/draft-ietf-ppsp-survey/ballot/ No IPR declarations have been submitted directly on this I-D. From nobody Tue Jun 17 07:49:23 2014 Return-Path: X-Original-To: ppsp@ietfa.amsl.com Delivered-To: ppsp@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 21EF81A0388; Tue, 17 Jun 2014 07:49:21 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.9 X-Spam-Level: X-Spam-Status: No, score=-1.9 tagged_above=-999 required=5 tests=[BAYES_00=-1.9] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id aXsSD7dzPWxf; Tue, 17 Jun 2014 07:49:16 -0700 (PDT) Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id A6E451A0180; Tue, 17 Jun 2014 07:49:16 -0700 (PDT) Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: The IESG To: IETF-Announce X-Test-IDTracker: no X-IETF-IDTracker: 5.5.0.p2 Auto-Submitted: auto-generated Precedence: bulk Sender: Message-ID: <20140617144916.3884.32705.idtracker@ietfa.amsl.com> Date: Tue, 17 Jun 2014 07:49:16 -0700 Archived-At: http://mailarchive.ietf.org/arch/msg/ppsp/9Lbz-W2W_tRXrbdcXxBOOa5KrxM Cc: ppsp@ietf.org Subject: [ppsp] Last Call: (Peer-to-Peer Streaming Peer Protocol (PPSPP)) to Proposed Standard X-BeenThere: ppsp@ietf.org X-Mailman-Version: 2.1.15 Reply-To: ietf@ietf.org List-Id: discussing to draw up peer to peer streaming protocol List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Jun 2014 14:49:21 -0000 The IESG has received a request from the Peer to Peer Streaming Protocol WG (ppsp) to consider the following document: - 'Peer-to-Peer Streaming Peer Protocol (PPSPP)' as Proposed Standard The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the ietf@ietf.org mailing lists by 2014-07-01. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract The Peer-to-Peer Streaming Peer Protocol (PPSPP) is a 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. Please note that this draft has a DOWNREF to [RFC6817] Shalunov, S., Hazel, G., Iyengar, J., and M. Kuehlewind, "Low Extra Delay Background Transport (LEDBAT)", RFC 6817, December 2012. The file can be obtained via http://datatracker.ietf.org/doc/draft-ietf-ppsp-peer-protocol/ IESG discussion can be tracked via http://datatracker.ietf.org/doc/draft-ietf-ppsp-peer-protocol/ballot/ No IPR declarations have been submitted directly on this I-D. From nobody Sun Jun 29 23:33:21 2014 Return-Path: X-Original-To: ppsp@ietfa.amsl.com Delivered-To: ppsp@ietfa.amsl.com Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 2243E1A0180 for ; Sun, 29 Jun 2014 23:33:19 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -104.851 X-Spam-Level: X-Spam-Status: No, score=-104.851 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_MED=-2.3, RP_MATCHES_RCVD=-0.651, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=ham Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 3QbzckqA2HrY for ; Sun, 29 Jun 2014 23:33:16 -0700 (PDT) Received: from lhrrgout.huawei.com (lhrrgout.huawei.com [194.213.3.17]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 090FA1A0183 for ; Sun, 29 Jun 2014 23:33:15 -0700 (PDT) Received: from 172.18.7.190 (EHLO lhreml405-hub.china.huawei.com) ([172.18.7.190]) by lhrrg01-dlp.huawei.com (MOS 4.3.7-GA FastPath queued) with ESMTP id BJK09670; Mon, 30 Jun 2014 06:33:14 +0000 (GMT) Received: from NKGEML402-HUB.china.huawei.com (10.98.56.33) by lhreml405-hub.china.huawei.com (10.201.5.242) with Microsoft SMTP Server (TLS) id 14.3.158.1; Mon, 30 Jun 2014 07:33:12 +0100 Received: from NKGEML501-MBS.china.huawei.com ([169.254.2.155]) by nkgeml402-hub.china.huawei.com ([10.98.56.33]) with mapi id 14.03.0158.001; Mon, 30 Jun 2014 14:33:06 +0800 From: Zongning To: "ppsp@ietf.org" Thread-Topic: Call for agenda items Thread-Index: Ac+ULSZKPD2djnCiTAWiE3ujlbSkpQ== Date: Mon, 30 Jun 2014 06:33:05 +0000 Message-ID: Accept-Language: en-US, zh-CN Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.138.41.54] Content-Type: multipart/alternative; boundary="_000_B0D29E0424F2DE47A0B36779EC6667796616994Cnkgeml501mbschi_" MIME-Version: 1.0 X-CFilter-Loop: Reflected Archived-At: http://mailarchive.ietf.org/arch/msg/ppsp/JMCaNUwAZU5GRfwlfOYQ0p_V6H8 Cc: "hishigh@sina.com" Subject: [ppsp] Call for agenda items X-BeenThere: ppsp@ietf.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: discussing to draw up peer to peer streaming protocol List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Jun 2014 06:33:19 -0000 --_000_B0D29E0424F2DE47A0B36779EC6667796616994Cnkgeml501mbschi_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Dear all, Please let Yunfei and I know if you plan to present any drafts in the PPSP = WG session in Toronto. We have put Tracker Base Protocol and Tracker Extended Protocol into the ag= enda, but obviously have enough time to accommodate more topics & drafts... Thanks. -Yunfei & Ning --_000_B0D29E0424F2DE47A0B36779EC6667796616994Cnkgeml501mbschi_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Dear all,

 

Please let Yunfei and I know if= you plan to present any drafts in the PPSP WG session in Toronto.

We have put Tracker Base Protoc= ol and Tracker Extended Protocol into the agenda, but obviously have enough= time to accommodate more topics & drafts…

 

Thanks.

 

-Yunfei & Ning

--_000_B0D29E0424F2DE47A0B36779EC6667796616994Cnkgeml501mbschi_--