From nobody Mon Oct 16 11:36:16 2017 Return-Path: X-Original-To: avt@ietfa.amsl.com Delivered-To: avt@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id E6D6513453E; Mon, 16 Oct 2017 11:35:57 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no 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 2MIffBk8-nNb; Mon, 16 Oct 2017 11:35:55 -0700 (PDT) Received: from rfc-editor.org (rfc-editor.org [4.31.198.49]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 0C73813453D; Mon, 16 Oct 2017 11:35:55 -0700 (PDT) Received: by rfc-editor.org (Postfix, from userid 30) id 62C74B8122E; Mon, 16 Oct 2017 11:35:35 -0700 (PDT) To: ietf-announce@ietf.org, rfc-dist@rfc-editor.org X-PHP-Originating-Script: 1005:ams_util_lib.php From: rfc-editor@rfc-editor.org Cc: rfc-editor@rfc-editor.org, drafts-update-ref@iana.org, avt@ietf.org Message-Id: <20171016183535.62C74B8122E@rfc-editor.org> Date: Mon, 16 Oct 2017 11:35:35 -0700 (PDT) Archived-At: Subject: [AVTCORE] RFC 8269 on The ARIA Algorithm and Its Use with the Secure Real-Time Transport Protocol (SRTP) X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Oct 2017 18:35:58 -0000 A new Request for Comments is now available in online RFC libraries. RFC 8269 Title: The ARIA Algorithm and Its Use with the Secure Real-Time Transport Protocol (SRTP) Author: W. Kim, J. Lee, J. Park, D. Kwon, D. Kim Status: Informational Stream: IETF Date: October 2017 Mailbox: whkim5@nsr.re.kr, jklee@nsr.re.kr, jhpark@nsr.re.kr, ds_kwon@nsr.re.kr, dckim@kookmin.ac.kr Pages: 19 Characters: 39285 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-avtcore-aria-srtp-11.txt URL: https://www.rfc-editor.org/info/rfc8269 DOI: 10.17487/RFC8269 This document defines the use of the ARIA block cipher algorithm within the Secure Real-time Transport Protocol (SRTP). It details two modes of operation (CTR and GCM) and the SRTP key derivation functions for ARIA. Additionally, this document defines DTLS-SRTP protection profiles and Multimedia Internet KEYing (MIKEY) parameter sets for use with ARIA. This document is a product of the Audio/Video Transport Core Maintenance Working Group of the IETF. INFORMATIONAL: This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC From nobody Fri Oct 20 17:29:10 2017 Return-Path: X-Original-To: avt@ietf.org Delivered-To: avt@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 9A6CC134524; Fri, 20 Oct 2017 17:24:24 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: "\"IETF Secretariat\"" To: , Cc: ben@nostrum.com, avt@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.63.2 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150854546462.20809.6536989939500784279.idtracker@ietfa.amsl.com> Date: Fri, 20 Oct 2017 17:24:24 -0700 Archived-At: Subject: [AVTCORE] avtcore - Requested session has been scheduled for IETF 100 X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Oct 2017 00:24:25 -0000 Dear Rachel Huang, The session(s) that you have requested have been scheduled. Below is the scheduled session information followed by the original request. avtcore Session 1 (1:00:00) Thursday, Morning Session I 0930-1200 Room Name: Orchard size: 50 --------------------------------------------- Special Note: 0930-1030 Request Information: --------------------------------------------------------- Working Group Name: Audio/Video Transport Core Maintenance Area Name: Applications and Real-Time Area Session Requester: Rachel Huang Number of Sessions: 1 Length of Session(s): 1 Hour Number of Attendees: 25 Conflicts to Avoid: First Priority: artarea dispatch mmusic payload perc quic rmcat rtcweb xrblock clue netvc ice Second Priority: bier ippm tsvarea tsvwg iccrg People who must be present: Jonathan Lennox Ben Campbell Rachel Huang Resources Requested: Special Requests: --------------------------------------------------------- From nobody Wed Oct 25 17:23:54 2017 Return-Path: X-Original-To: avt@ietfa.amsl.com Delivered-To: avt@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A6C1B13F4F9; Wed, 25 Oct 2017 17:23:42 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no 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 XKWGcVc4W1P3; Wed, 25 Oct 2017 17:23:35 -0700 (PDT) Received: from rfc-editor.org (rfc-editor.org [4.31.198.49]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id BD8F513F501; Wed, 25 Oct 2017 17:23:20 -0700 (PDT) Received: by rfc-editor.org (Postfix, from userid 30) id 20626B80E0D; Wed, 25 Oct 2017 17:23:17 -0700 (PDT) To: ietf-announce@ietf.org, rfc-dist@rfc-editor.org X-PHP-Originating-Script: 1005:ams_util_lib.php From: rfc-editor@rfc-editor.org Cc: rfc-editor@rfc-editor.org, drafts-update-ref@iana.org, avt@ietf.org Message-Id: <20171026002317.20626B80E0D@rfc-editor.org> Date: Wed, 25 Oct 2017 17:23:17 -0700 (PDT) Archived-At: Subject: [AVTCORE] RFC 8285 on A General Mechanism for RTP Header Extensions X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Oct 2017 00:23:43 -0000 A new Request for Comments is now available in online RFC libraries. RFC 8285 Title: A General Mechanism for RTP Header Extensions Author: D. Singer, H. Desineni, R. Even, Ed. Status: Standards Track Stream: IETF Date: October 2017 Mailbox: singer@apple.com, h3dnvb@gmail.com, roni.even@huawei.com Pages: 25 Characters: 54893 Obsoletes: RFC 5285 I-D Tag: draft-ietf-avtcore-rfc5285-bis-14.txt URL: https://www.rfc-editor.org/info/rfc8285 DOI: 10.17487/RFC8285 This document provides a general mechanism to use the header extension feature of RTP (the Real-time Transport Protocol). It provides the option to use a small number of small extensions in each RTP packet, where the universe of possible extensions is large and registration is decentralized. The actual extensions in use in a session are signaled in the setup information for that session. This document obsoletes RFC 5285. This document is a product of the Audio/Video Transport Core Maintenance Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC From nobody Wed Oct 25 17:24:11 2017 Return-Path: X-Original-To: avt@ietfa.amsl.com Delivered-To: avt@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0CA9F13F511; Wed, 25 Oct 2017 17:23:48 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no 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 LUjkU541A564; Wed, 25 Oct 2017 17:23:46 -0700 (PDT) Received: from rfc-editor.org (rfc-editor.org [4.31.198.49]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 007A113F4F6; Wed, 25 Oct 2017 17:23:37 -0700 (PDT) Received: by rfc-editor.org (Postfix, from userid 30) id 57368B80E21; Wed, 25 Oct 2017 17:23:34 -0700 (PDT) To: ietf-announce@ietf.org, rfc-dist@rfc-editor.org X-PHP-Originating-Script: 1005:ams_util_lib.php From: rfc-editor@rfc-editor.org Cc: rfc-editor@rfc-editor.org, drafts-update-ref@iana.org, avtext@ietf.org Message-Id: <20171026002334.57368B80E21@rfc-editor.org> Date: Wed, 25 Oct 2017 17:23:34 -0700 (PDT) Archived-At: Subject: [AVTCORE] RFC 8286 on RTP/RTCP Extension for RTP Splicing Notification X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Oct 2017 00:23:48 -0000 A new Request for Comments is now available in online RFC libraries. RFC 8286 Title: RTP/RTCP Extension for RTP Splicing Notification Author: J. Xia, R. Even, R. Huang, L. Deng Status: Standards Track Stream: IETF Date: October 2017 Mailbox: xiajinwei@huawei.com, roni.even@huawei.com, rachel.huang@huawei.com, denglingli@chinamobile.com Pages: 22 Characters: 45384 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-avtext-splicing-notification-09.txt URL: https://www.rfc-editor.org/info/rfc8286 DOI: 10.17487/RFC8286 Content splicing is a process that replaces the content of a main multimedia stream with other multimedia content and that delivers the substitutive multimedia content to the receivers for a period of time. The splicer is designed to handle RTP splicing and needs to know when to start and end the splicing. This memo defines two RTP/RTCP extensions to indicate the splicing-related information to the splicer: an RTP header extension that conveys the information "in band" and an RTP Control Protocol (RTCP) packet that conveys the information out of band. This document is a product of the Audio/Video Transport Extensions Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC From nobody Fri Oct 27 15:58:40 2017 Return-Path: X-Original-To: avt@ietf.org Delivered-To: avt@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 55A2713F608 for ; Fri, 27 Oct 2017 15:58:38 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit To: X-Test-IDTracker: no X-IETF-IDTracker: 6.63.2 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150914511834.2684.1796837342545583954.idtracker@ietfa.amsl.com> Date: Fri, 27 Oct 2017 15:58:38 -0700 From: IETF Secretariat Archived-At: Subject: [AVTCORE] Milestones changed for avtcore WG X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 27 Oct 2017 22:58:38 -0000 Changed milestone "Submit Feedback Mechanism for RTP Congestion Control for Proposed Standard", set state to active from review, accepting new milestone. URL: https://datatracker.ietf.org/wg/avtcore/about/ From nobody Mon Oct 30 01:19:52 2017 Return-Path: X-Original-To: avt@ietfa.amsl.com Delivered-To: avt@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 1475A13F794 for ; Mon, 30 Oct 2017 01:19:51 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.22 X-Spam-Level: X-Spam-Status: No, score=-4.22 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001] autolearn=ham autolearn_force=no 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 RC9CFo8Vi5Oo for ; Mon, 30 Oct 2017 01:19:49 -0700 (PDT) Received: from dfwrgout.huawei.com (dfwrgout.huawei.com [206.16.17.72]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id A17BE13F5E6 for ; Mon, 30 Oct 2017 01:19:49 -0700 (PDT) Received: from 172.18.9.243 (EHLO lhreml706-cah.china.huawei.com) ([172.18.9.243]) by dfwrg01-dlp.huawei.com (MOS 4.3.7-GA FastPath queued) with ESMTP id DSR78917; Mon, 30 Oct 2017 03:19:49 -0500 (CDT) Received: from NKGEML412-HUB.china.huawei.com (10.98.56.73) by lhreml706-cah.china.huawei.com (10.201.108.47) with Microsoft SMTP Server (TLS) id 14.3.361.1; Mon, 30 Oct 2017 08:19:17 +0000 Received: from NKGEML513-MBS.china.huawei.com ([169.254.2.198]) by nkgeml412-hub.china.huawei.com ([10.98.56.73]) with mapi id 14.03.0361.001; Mon, 30 Oct 2017 16:19:09 +0800 From: "Huangyihong (Rachel)" To: IETF AVTCore WG Thread-Topic: Call for AVTCORE agenda Thread-Index: AdNRV7/yyCWu9xljTXe88uY7WrAo0Q== Date: Mon, 30 Oct 2017 08:19:08 +0000 Message-ID: <51E6A56BD6A85142B9D172C87FC3ABBB9C5ED774@nkgeml513-mbs.china.huawei.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.134.153.152] Content-Type: multipart/alternative; boundary="_000_51E6A56BD6A85142B9D172C87FC3ABBB9C5ED774nkgeml513mbschi_" MIME-Version: 1.0 X-CFilter-Loop: Reflected Archived-At: Subject: [AVTCORE] Call for AVTCORE agenda X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Oct 2017 08:19:51 -0000 --_000_51E6A56BD6A85142B9D172C87FC3ABBB9C5ED774nkgeml513mbschi_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, AVTcore is going to meet in Singapore. We have an hour on Thursday morning = November 16. Now we've received 2 topics. If you have more to discuss, plea= se let Jonathan and me know. Thanks. BR, Rachel --_000_51E6A56BD6A85142B9D172C87FC3ABBB9C5ED774nkgeml513mbschi_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi,

 

AVTcore is going to meet in Sin= gapore. We have an hour on Thursday morning November 16. Now we’ve re= ceived 2 topics. If you have more to discuss, please let Jonathan and me kn= ow.

Thanks.

 

BR,

Rachel

--_000_51E6A56BD6A85142B9D172C87FC3ABBB9C5ED774nkgeml513mbschi_-- From nobody Mon Oct 30 09:15:22 2017 Return-Path: X-Original-To: avt@ietf.org Delivered-To: avt@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 7012E13F4CE; Mon, 30 Oct 2017 09:15:15 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: avt@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.63.2 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150938011541.7823.6790134944598629688@ietfa.amsl.com> Date: Mon, 30 Oct 2017 09:15:15 -0700 Archived-At: Subject: [AVTCORE] I-D Action: draft-ietf-avtcore-multiplex-guidelines-04.txt X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Oct 2017 16:15:15 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Audio/Video Transport Core Maintenance WG of the IETF. Title : Guidelines for using the Multiplexing Features of RTP to Support Multiple Media Streams Authors : Magnus Westerlund Bo Burman Colin Perkins Harald Tveit Alvestrand Roni Even Hui Zheng Filename : draft-ietf-avtcore-multiplex-guidelines-04.txt Pages : 43 Date : 2017-10-30 Abstract: The Real-time Transport Protocol (RTP) is a flexible protocol that can be used in a wide range of applications, networks, and system topologies. That flexibility makes for wide applicability, but can complicate the application design process. One particular design question that has received much attention is how to support multiple media streams in RTP. This memo discusses the available options and design trade-offs, and provides guidelines on how to use the multiplexing features of RTP to support multiple media streams. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-avtcore-multiplex-guidelines/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-avtcore-multiplex-guidelines-04 https://datatracker.ietf.org/doc/html/draft-ietf-avtcore-multiplex-guidelines-04 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-avtcore-multiplex-guidelines-04 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/ From nobody Mon Oct 30 09:26:27 2017 Return-Path: X-Original-To: avt@ietf.org Delivered-To: avt@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id DFC1A13FE59; Mon, 30 Oct 2017 09:26:20 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: avt@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.63.2 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150938078087.7850.12436649811146395005@ietfa.amsl.com> Date: Mon, 30 Oct 2017 09:26:20 -0700 Archived-At: Subject: [AVTCORE] I-D Action: draft-ietf-avtcore-cc-feedback-message-00.txt X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Oct 2017 16:26:21 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Audio/Video Transport Core Maintenance WG of the IETF. Title : RTP Control Protocol (RTCP) Feedback for Congestion Control Authors : Zaheduzzaman Sarker Colin Perkins Varun Singh Michael A. Ramalho Filename : draft-ietf-avtcore-cc-feedback-message-00.txt Pages : 10 Date : 2017-10-30 Abstract: This document describes a feedback message intended to enable congestion control for interactive real-time traffic. The RTP Media Congestion Avoidance Techniques (RMCAT) Working Group formed a design team to analyze feedback requirements from various congestion control algorithms and to design a generic feedback message to help ensure interoperability across those algorithms. The feedback message is designed for a sender-based congestion control, which means the receiver of the media will send necessary feedback to the sender of the media to perform the congestion control at the sender. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-avtcore-cc-feedback-message/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-avtcore-cc-feedback-message-00 https://datatracker.ietf.org/doc/html/draft-ietf-avtcore-cc-feedback-message-00 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/ From nobody Mon Oct 30 09:28:39 2017 Return-Path: X-Original-To: avt@ietf.org Delivered-To: avt@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id AAADF13F7EA; Mon, 30 Oct 2017 09:28:32 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: avt@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.63.2 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150938091265.7761.7062881958086354138@ietfa.amsl.com> Date: Mon, 30 Oct 2017 09:28:32 -0700 Archived-At: Subject: [AVTCORE] I-D Action: draft-ietf-avtcore-multiplex-guidelines-05.txt X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Oct 2017 16:28:33 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Audio/Video Transport Core Maintenance WG of the IETF. Title : Guidelines for using the Multiplexing Features of RTP to Support Multiple Media Streams Authors : Magnus Westerlund Bo Burman Colin Perkins Harald Tveit Alvestrand Roni Even Hui Zheng Filename : draft-ietf-avtcore-multiplex-guidelines-05.txt Pages : 43 Date : 2017-10-30 Abstract: The Real-time Transport Protocol (RTP) is a flexible protocol that can be used in a wide range of applications, networks, and system topologies. That flexibility makes for wide applicability, but can complicate the application design process. One particular design question that has received much attention is how to support multiple media streams in RTP. This memo discusses the available options and design trade-offs, and provides guidelines on how to use the multiplexing features of RTP to support multiple media streams. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-avtcore-multiplex-guidelines/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-avtcore-multiplex-guidelines-05 https://datatracker.ietf.org/doc/html/draft-ietf-avtcore-multiplex-guidelines-05 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-avtcore-multiplex-guidelines-05 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/ From nobody Mon Oct 30 09:42:40 2017 Return-Path: X-Original-To: avt@ietfa.amsl.com Delivered-To: avt@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0119613FD7B for ; Mon, 30 Oct 2017 09:42:39 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.22 X-Spam-Level: X-Spam-Status: No, score=-4.22 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no 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 BrHCFS2zERCJ for ; Mon, 30 Oct 2017 09:42:37 -0700 (PDT) Received: from sesbmg23.ericsson.net (sesbmg23.ericsson.net [193.180.251.37]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 9BBE88043 for ; Mon, 30 Oct 2017 09:35:04 -0700 (PDT) X-AuditID: c1b4fb25-dd3ff70000000c94-2f-59f754b67155 Received: from ESESSHC008.ericsson.se (Unknown_Domain [153.88.183.42]) by sesbmg23.ericsson.net (Symantec Mail Security) with SMTP id 8C.12.03220.6B457F95; Mon, 30 Oct 2017 17:35:02 +0100 (CET) Received: from [147.214.161.132] (153.88.183.153) by smtps.internal.ericsson.com (153.88.183.42) with Microsoft SMTP Server (TLS) id 14.3.352.0; Mon, 30 Oct 2017 17:35:02 +0100 To: References: <150938091265.7761.7062881958086354138@ietfa.amsl.com> From: Magnus Westerlund Message-ID: <9beabbfb-073a-ba00-5500-5d1e8e259c20@ericsson.com> Date: Mon, 30 Oct 2017 17:36:23 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 In-Reply-To: <150938091265.7761.7062881958086354138@ietfa.amsl.com> Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms000505020902080904050608" X-Originating-IP: [153.88.183.153] X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrKLMWRmVeSWpSXmKPExsUyM2K7lu62kO+RBm+brCxe9qxkd2D0WLLk J1MAYxSXTUpqTmZZapG+XQJXxo0HR5gLdnpXrPm0mKmB8ZVzFyMnh4SAicS0LT/Zuhi5OIQE DjNKrH73jBHC2cIoseP/WmaQKmEBd4ldE2YygdgiAkIS0/sngNlCAk4SF94sYwWx2QQsJG7+ aGQDsXkF7CUWtN5gAbFZBFQljn76DmaLCsRITHxwkRGiRlDi5MwnYHFOAWeJCze2sYAsZhbo ZpRofrmbFWKBtkRDUwcrxKlKEtfnXWeZwMg/C0n/LGQ9IAlmAVuJO3N3M0PY2hLLFr6GssUl mr6shKqxlpjx6yAbhK0oMaX7ITuEbSrx+uhHRgjbSOLdnkb2BYycqxhFi1OLk3LTjYz1Uosy k4uL8/P08lJLNjECI+Dglt+qOxgvv3E8xCjAwajEw2vi+D1SiDWxrLgy9xCjCtCcRxtWX2CU YsnLz0tVEuG9HgCU5k1JrKxKLcqPLyrNSS0+xCjNwaIkzuu470KEkEB6YklqdmpqQWoRTJaJ g1OqgbFpxu3Sxr6FO2MbV1SKVhR2OD7n2jJvR3iEcHL15v0zt9ssMZn4zMcmr4BBW1DAIKhv W79sWNUR9j0Nq4Wuzc3ZcC39a7VEi+WTQyFrtygv8XZfn7q+6ueehoN69e9+thj+T5r9ZCED Y+R/sabPc7SY5N6v4juYvo3bwnW/kmLN059R/1XPOSuxFGckGmoxFxUnAgDn4V8oiAIAAA== Archived-At: Subject: Re: [AVTCORE] I-D Action: draft-ietf-avtcore-multiplex-guidelines-05.txt X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Oct 2017 16:42:39 -0000 --------------ms000505020902080904050608 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: quoted-printable Content-Language: en-GB Hi, Sorry about two versions, I missed some escaping that needed to be fixed = immediately for readability. So a practical diff for this update is between -03 and -05: https://www.ietf.org/rfcdiff?url1=3Ddraft-ietf-avtcore-multiplex-guidelin= es-03&url2=3Ddraft-ietf-avtcore-multiplex-guidelines-05 Anyway this is the continued work after a longer time of nothing=20 happening to the multiplexing guidelines. It is mostly work by Hui Zheng = and Roni Even. The necessary edits are not complete, but a good start.=20 Feedback appreciated, but please note the open issue section with things = we know we need to consider. Cheers Magnus Westerlund Den 2017-10-30 kl. 17:28, skrev internet-drafts@ietf.org: > A New Internet-Draft is available from the on-line Internet-Drafts dire= ctories. > This draft is a work item of the Audio/Video Transport Core Maintenance= WG of the IETF. > > Title : Guidelines for using the Multiplexing Featur= es of RTP to Support Multiple Media Streams > Authors : Magnus Westerlund > Bo Burman > Colin Perkins > Harald Tveit Alvestrand > Roni Even > Hui Zheng > Filename : draft-ietf-avtcore-multiplex-guidelines-05.txt > Pages : 43 > Date : 2017-10-30 > > Abstract: > The Real-time Transport Protocol (RTP) is a flexible protocol that > can be used in a wide range of applications, networks, and system > topologies. That flexibility makes for wide applicability, but can= > complicate the application design process. One particular design > question that has received much attention is how to support multipl= e > media streams in RTP. This memo discusses the available options an= d > design trade-offs, and provides guidelines on how to use the > multiplexing features of RTP to support multiple media streams. > > > The IETF datatracker status page for this draft is: > https://datatracker.ietf.org/doc/draft-ietf-avtcore-multiplex-guideline= s/ > > There are also htmlized versions available at: > https://tools.ietf.org/html/draft-ietf-avtcore-multiplex-guidelines-05 > https://datatracker.ietf.org/doc/html/draft-ietf-avtcore-multiplex-guid= elines-05 > > A diff from the previous version is available at: > https://www.ietf.org/rfcdiff?url2=3Ddraft-ietf-avtcore-multiplex-guidel= ines-05 > > > Please note that it may take a couple of minutes from the time of submi= ssion > 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/ > > _______________________________________________ > I-D-Announce mailing list > I-D-Announce@ietf.org > https://www.ietf.org/mailman/listinfo/i-d-announce > Internet-Draft directories: http://www.ietf.org/shadow.html > or ftp://ftp.ietf.org/ietf/1shadow-sites.txt --=20 Magnus Westerlund ---------------------------------------------------------------------- Media Technologies, Ericsson Research ---------------------------------------------------------------------- Ericsson AB | Phone +46 10 7148287 Torshamnsgatan 23 | Mobile +46 73 0949079 SE-164 80 Stockholm, Sweden | mailto: magnus.westerlund@ericsson.com ---------------------------------------------------------------------- --------------ms000505020902080904050608 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME-kryptografisk signatur MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCC DLkwggX7MIID46ADAgECAhEA75oIXW3eBHJH2u7brn5gnDANBgkqhkiG9w0BAQUFADA6MREw 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Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: internet-drafts@ietf.org To: Cc: avt@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.63.2 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150940054429.7919.7392199738542845603@ietfa.amsl.com> Date: Mon, 30 Oct 2017 14:55:44 -0700 Archived-At: Subject: [AVTCORE] I-D Action: draft-ietf-avtext-framemarking-06.txt X-BeenThere: avt@ietf.org X-Mailman-Version: 2.1.22 List-Id: Audio/Video Transport Core Maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Oct 2017 21:55:44 -0000 A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Audio/Video Transport Core Maintenance WG of the IETF. Title : Frame Marking RTP Header Extension Authors : Mo Zanaty Espen Berger Suhas Nandakumar Filename : draft-ietf-avtext-framemarking-06.txt Pages : 11 Date : 2017-10-30 Abstract: This document describes a Frame Marking RTP header extension used to convey information about video frames that is critical for error recovery and packet forwarding in RTP middleboxes or network nodes. It is most useful when media is encrypted, and essential when the middlebox or node has no access to the media decryption keys. It is also useful for codec-agnostic processing of encrypted or unencrypted media, while it also supports extensions for codec-specific information. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-avtext-framemarking/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-avtext-framemarking-06 https://datatracker.ietf.org/doc/html/draft-ietf-avtext-framemarking-06 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-avtext-framemarking-06 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/