Re: [AVTCORE] I-D Action: draft-ietf-avtcore-idms-12.txt
Magnus Westerlund <magnus.westerlund@ericsson.com> Thu, 15 August 2013 07:34 UTC
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Date: Thu, 15 Aug 2013 09:35:12 +0200
From: Magnus Westerlund <magnus.westerlund@ericsson.com>
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To: "Brandenburg, R. (Ray) van" <ray.vanbrandenburg@tno.nl>, "draft-ietf-avtcore-idms@tools.ietf.org" <draft-ietf-avtcore-idms@tools.ietf.org>
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Subject: Re: [AVTCORE] I-D Action: draft-ietf-avtcore-idms-12.txt
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Hi, Looking at this latest version I have a comment. section 14.4 defines the SPST registry. Why isn't is adding the ETSI defined values from the start. If they are known and have well known reference I don't see any issues with putting in the values into the registry at its creation. Value Name Reference ----- ---- --------- 1 Synchronization Client section 7 of [RFCXXXX] 2 <Appropriate Name> [TS183063] 3 <Appropriate Name> [TS183063] 4 <Appropriate Name> [TS183063] Cheers Magnus On 2013-07-29 10:48, Brandenburg, R. (Ray) van wrote: > Hi, > > This version of the draft includes the final comments received during > IETF LC and from Martin Thomson as Appsdir reviewer. > > Best regards, > > Ray > > On 29 jul. 2013, at 10:45, "internet-drafts@ietf.org" > <internet-drafts@ietf.org> wrote: > >> >> 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 Working Group of the IETF. >> >> Title : Inter-destination Media Synchronization using the >> RTP Control Protocol (RTCP) Author(s) : Ray van Brandenburg >> Hans Stokking Oskar van Deventer Fernando Boronat Mario Montagud >> Kevin Gross Filename : draft-ietf-avtcore-idms-12.txt Pages >> : 22 Date : 2013-07-29 >> >> Abstract: This document defines a new RTP Control Protocol (RTCP) >> Packet Type and an RTCP Extended Report (XR) Block Type to be used >> for achieving Inter-Destination Media Synchronization (IDMS). IDMS >> is the process of synchronizing playout across multiple >> geographically distributed media receivers. Using the RTCP XR IDMS >> Report Block defined in this document, media playout information >> from participants in a synchronization group can be collected. >> Based on the collected information, an RTCP IDMS Settings Packet >> can then be sent to distribute a common target playout point to >> which all the distributed receivers, sharing a media experience, >> can synchronize. >> >> Typical use cases in which IDMS is useful are social TV, shared >> service control (i.e. applications where two or more >> geographically separated users are watching a media stream >> together), distance learning, networked video walls, networked >> loudspeakers, etc. >> >> >> The IETF datatracker status page for this draft is: >> https://datatracker.ietf.org/doc/draft-ietf-avtcore-idms >> >> There's also a htmlized version available at: >> http://tools.ietf.org/html/draft-ietf-avtcore-idms-12 >> >> A diff from the previous version is available at: >> http://www.ietf.org/rfcdiff?url2=draft-ietf-avtcore-idms-12 >> >> >> 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/ >> >> _______________________________________________ Audio/Video >> Transport Core Maintenance avt@ietf.org >> https://www.ietf.org/mailman/listinfo/avt > This e-mail and its contents are subject to the DISCLAIMER at > http://www.tno.nl/emaildisclaimer > > _______________________________________________ Audio/Video Transport > Core Maintenance avt@ietf.org > https://www.ietf.org/mailman/listinfo/avt > -- Magnus Westerlund ---------------------------------------------------------------------- Multimedia Technologies, Ericsson Research EAB/TVM ---------------------------------------------------------------------- Ericsson AB | Phone +46 10 7148287 Färögatan 6 | Mobile +46 73 0949079 SE-164 80 Stockholm, Sweden| mailto: magnus.westerlund@ericsson.com ----------------------------------------------------------------------
- [AVTCORE] I-D Action: draft-ietf-avtcore-idms-12.… internet-drafts
- Re: [AVTCORE] I-D Action: draft-ietf-avtcore-idms… Brandenburg, R. (Ray) van
- Re: [AVTCORE] I-D Action: draft-ietf-avtcore-idms… Magnus Westerlund
- Re: [AVTCORE] I-D Action: draft-ietf-avtcore-idms… Brandenburg, R. (Ray) van