Re: [dispatch] Updated PERC Charter proposal
Eric Rescorla <ekr@rtfm.com> Tue, 02 June 2015 16:22 UTC
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From: Eric Rescorla <ekr@rtfm.com>
Date: Tue, 02 Jun 2015 09:21:40 -0700
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To: "Ram Mohan R (rmohanr)" <rmohanr@cisco.com>
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Cc: DISPATCH <dispatch@ietf.org>, Ben Campbell <ben@nostrum.com>, "Tirumaleswar Reddy (tireddy)" <tireddy@cisco.com>, Yaron Pdut <Yaron.Pdut@nice.com>, Barry Leiba <barryleiba@computer.org>
Subject: Re: [dispatch] Updated PERC Charter proposal
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On Tue, Jun 2, 2015 at 8:56 AM, Ram Mohan R (rmohanr) <rmohanr@cisco.com> wrote: > The proposed charter looks good. > > One question - > > As defined in SIPREC WG requirement document RFC6341 recording of > multimedia sessions is a critical requirement in many business > communications environments, such as call centers and financial trading > floors. Note that this is active recording where the participants > Of the session will be informed and they can choose to not being recorded. > (like SIPREC WG has defined today). > > if PERC based conferencing is used in such deployments, we would then have > a requirement to record those sessions. > > This would bring in a requirement to record PERC sessions. Would this be > right place to add this ? > I don't agree that there is a requirement to add this. The way you record PERC sessions is by bringing them into the call at the signaling level. There's no PERC-level accommodation needed. -Ekr > regards, > Ram > > > -----Original Message----- > From: Magnus Westerlund <magnus.westerlund@ericsson.com> > Date: Monday, 1 June 2015 3:17 pm > To: Mary Barnes <mary.ietf.barnes@gmail.com> > Cc: Ben Campbell <ben@nostrum.com>, DISPATCH <dispatch@ietf.org>, Barry > Leiba <barryleiba@computer.org> > Subject: Re: [dispatch] Updated PERC Charter proposal > > >Hi, > > > >I have edited the proposed change into the Google Doc. Any more feedback > >on this? > > > >Cheers > > > >Magnus > > > >Mary Barnes skrev den 2015-05-29 16:53: > >> > >> > >> On Fri, May 29, 2015 at 4:32 AM, Magnus Westerlund > >> <magnus.westerlund@ericsson.com <mailto:magnus.westerlund@ericsson.com > >> > >> wrote: > >> > >> Hi, > >> > >> I hope others can comment on this also. > >> > >> Göran Eriksson AP skrev den 2015-05-25 17:10: > >> > >> Hi, > >> > >> I have some minor comments concerning the meaning of ³SIP² and > >> ³WebRTC² > >> endpoints. > >> > >> Sorry for the late response and for top-posting but it became a > >> bit messy > >> to add inline: > >> > >> 1. The link to > >> https://datatracker.ietf.org/doc/draft-ietf-rtcweb-overview/ > did > >> not work? > >> > >> > >> It works fine for me. > >> > >> 2. The text uses ³SIP² and ³WebRTC² to describe the different > >> kind of > >> end-points that are in scope. > >> W3C WebRTC WG recognises the fact that the WebRTC end > >> points can be > >> browser end points > >> (browser + web (client portion of) web app) or native > >> WebRTC (or rather > >> rtcweb) clients and both are in scope for the W3C WG. > >> The browser endpoint trust model is different from that of > >> native > >> clients and it is also evolving. > >> I think that clarity in how different endpoints trust > >>model and > >> security framework look like and different is beneficial for > >> several of > >> the deliverables, notably 2,3 and 5. > >> > >> > >> The use of WebRTC endpoints where deliberate by my and intended to > >> cover not only browsers but anything meeting the WebRTC endpoint > >> definition. So the question, does this need to be made more explicit > >> in the charter? > >> > >> [MB] I think this is fine as is in the charter - certainly it needs to > >> be clear in the deliverables but that's a detail we can deal with there. > >> [/MB] > >> > >> > >> > >> > >> 3. The charter says it will ³notify² W3C WebRTC about this > >> activity; what > >> do the WG expect to get back and why not Œcoordinate¹? And are > >> there other > >> W3C WG¹s that are relevant? > >> > >> > >> I think the expectation is that in the end W3C and likely RTCWEB WG > >> agrees to integrate the PERC solution into their specifications so > >> that one can actually use it with WebRTC. In intermediate step I > >> think it will be a question of notifying for example when there > >> exist a proposed blue-print for integration. This may be an example > >> of where coordinate might be needed. > >> > >> I could see that we could change the last sentence in the > >> collaboration part from: > >> "We will notify AVTCore, CLUE, MMUSIC, RTCWEB, SIPREC, W3C WebRTC, > >> and other related groups about this work." > >> > >> to > >> "We will notify, and when needed coordinate with, AVTCore, CLUE, > >> MMUSIC, RTCWEB, SIPREC, W3C WebRTC, and other related groups about > >> this work." > >> > >> Opinions? > >> > >> [MB] I think the suggested change is fine. [/MB] > >> > >> > >> Cheers > >> > >> Magnus Westerlund > >> > >> > >>---------------------------------------------------------------------- > >> Services, Media and Network features, Ericsson Research EAB/TXM > >> > >>---------------------------------------------------------------------- > >> Ericsson AB | Phone +46 10 7148287 > >> <tel:%2B46%2010%207148287> > >> Färögatan 6 | Mobile +46 73 0949079 > >> <tel:%2B46%2073%200949079> > >> SE-164 80 Stockholm, Sweden | mailto: > magnus.westerlund@ericsson.com > >> <mailto:magnus.westerlund@ericsson.com> > >> > >>---------------------------------------------------------------------- > >> > >> > > > > > >-- > > > >Magnus Westerlund > > > >---------------------------------------------------------------------- > >Services, Media and Network features, Ericsson Research EAB/TXM > >---------------------------------------------------------------------- > >Ericsson AB | Phone +46 10 7148287 > >Färögatan 6 | Mobile +46 73 0949079 > >SE-164 80 Stockholm, Sweden | mailto: magnus.westerlund@ericsson.com > >---------------------------------------------------------------------- > > > >_______________________________________________ > >dispatch mailing list > >dispatch@ietf.org > >https://www.ietf.org/mailman/listinfo/dispatch > > _______________________________________________ > dispatch mailing list > dispatch@ietf.org > https://www.ietf.org/mailman/listinfo/dispatch >
- [dispatch] Updated PERC Charter proposal Mary Barnes
- Re: [dispatch] Updated PERC Charter proposal Adam Roach
- Re: [dispatch] Updated PERC Charter proposal Roni Even
- Re: [dispatch] Updated PERC Charter proposal Mary Barnes
- Re: [dispatch] Updated PERC Charter proposal Magnus Westerlund
- Re: [dispatch] Updated PERC Charter proposal Magnus Westerlund
- Re: [dispatch] Updated PERC Charter proposal Göran Eriksson AP
- Re: [dispatch] Updated PERC Charter proposal Magnus Westerlund
- Re: [dispatch] Updated PERC Charter proposal Mary Barnes
- Re: [dispatch] Updated PERC Charter proposal Magnus Westerlund
- Re: [dispatch] Updated PERC Charter proposal Göran Eriksson AP
- Re: [dispatch] Updated PERC Charter proposal Ram Mohan R (rmohanr)
- Re: [dispatch] Updated PERC Charter proposal Eric Rescorla
- Re: [dispatch] Updated PERC Charter proposal Peter Saint-Andre - &yet
- Re: [dispatch] Updated PERC Charter proposal Eric Rescorla
- Re: [dispatch] Updated PERC Charter proposal Paul Kyzivat
- Re: [dispatch] Updated PERC Charter proposal Ram Mohan R (rmohanr)
- Re: [dispatch] Updated PERC Charter proposal Hutton, Andrew
- Re: [dispatch] Updated PERC Charter proposal Eric Rescorla
- Re: [dispatch] Updated PERC Charter proposal Magnus Westerlund
- Re: [dispatch] Updated PERC Charter proposal Eric Rescorla
- Re: [dispatch] Updated PERC Charter proposal Adam Roach
- Re: [dispatch] Updated PERC Charter proposal Ram Mohan R (rmohanr)
- Re: [dispatch] Updated PERC Charter proposal Paul Kyzivat
- Re: [dispatch] Updated PERC Charter proposal Eric Rescorla
- Re: [dispatch] Updated PERC Charter proposal Parthasarathi R
- Re: [dispatch] Updated PERC Charter proposal Ben Campbell
- Re: [dispatch] Updated PERC Charter proposal Ram Mohan R (rmohanr)
- Re: [dispatch] Updated PERC Charter proposal Roni Even
- Re: [dispatch] Updated PERC Charter proposal Magnus Westerlund