Re: [rtcweb] Requiring ICE for RTC calls
Matthew Kaufman <matthew.kaufman@skype.net> Tue, 27 September 2011 17:27 UTC
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Date: Tue, 27 Sep 2011 10:30:13 -0700
From: Matthew Kaufman <matthew.kaufman@skype.net>
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To: Justin Uberti <juberti@google.com>
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Cc: rtcweb@ietf.org
Subject: Re: [rtcweb] Requiring ICE for RTC calls
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On 9/27/11 10:01 AM, Justin Uberti wrote: > Neither Google Voice nor Skype (both fairly popular services) send raw > RTP directly from the client to a PSTN terminator. True. > I can't speak for Skype, but Google Voice uses a media gateway for the > quality-related reasons I mentioned earlier. I can't speak for Skype either, but this is a good guess. > > Since these large-scale services can deploy media gateways, it's clear > that this is not a significant impediment. Agree. I'm not at all sure what the argument is that we need existing-PSTN-gateway-compatible RTP (without SRTP or ICE). If there is demand, these gateways will be upgraded to support RTCWeb. If there is not, service providers can run intermediate gateways. Matthew Kaufman
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Cameron Byrne
- [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Cameron Byrne
- Re: [rtcweb] Requiring ICE for RTC calls Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Matthew Kaufman
- Re: [rtcweb] Requiring ICE for RTC calls Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Matthew Kaufman
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Ravindran Parthasarathi
- Re: [rtcweb] Requiring ICE for RTC calls Bernard Aboba
- Re: [rtcweb] Requiring ICE for RTC calls Tim Panton
- Re: [rtcweb] Requiring ICE for RTC calls Justin Uberti
- Re: [rtcweb] Requiring ICE for RTC calls Saúl Ibarra Corretgé
- [rtcweb] RFC 5245 interpretation (Re: Requiring I… Harald Alvestrand
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Justin Uberti
- Re: [rtcweb] RFC 5245 interpretation (Re: Requiri… Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Matthew Kaufman
- Re: [rtcweb] RFC 5245 interpretation (Re: Requiri… Christer Holmberg
- Re: [rtcweb] Requiring ICE for RTC calls Bernard Aboba
- Re: [rtcweb] Requiring ICE for RTC calls Tim Panton
- Re: [rtcweb] Requiring ICE for RTC calls Tim Panton
- Re: [rtcweb] Requiring ICE for RTC calls Dzonatas Sol
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Bernard Aboba
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Justin Uberti
- Re: [rtcweb] Requiring ICE for RTC calls Matthew Kaufman
- Re: [rtcweb] Requiring ICE for RTC calls Matthew Kaufman
- Re: [rtcweb] RFC 5245 interpretation (Re: Requiri… Ravindran Parthasarathi
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Ravindran Parthasarathi
- Re: [rtcweb] Requiring ICE for RTC calls Eric Rescorla
- [rtcweb] Solutions sought for non-ICE RTC calls, … Harald Alvestrand
- Re: [rtcweb] Requiring ICE for RTC calls Olle E. Johansson
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Olle E. Johansson
- Re: [rtcweb] Requiring ICE for RTC calls Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Cullen Jennings
- Re: [rtcweb] Requiring ICE for RTC calls Tim Panton
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Eric Rescorla
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Roman Shpount
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Eric Rescorla
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Roman Shpount
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Eric Rescorla
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Roman Shpount
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Eric Rescorla
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Matthew Kaufman
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Matthew Kaufman
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Roman Shpount
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Matthew Kaufman
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Randell Jesup
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Igor Faynberg
- [rtcweb] ICE deployment experience (Re: Solutions… Harald Alvestrand
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Cullen Jennings
- Re: [rtcweb] Requiring ICE for RTC calls Cullen Jennings
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Cullen Jennings
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Cameron Byrne
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Eric Rescorla
- Re: [rtcweb] Requiring ICE for RTC calls Harald Alvestrand
- Re: [rtcweb] Requiring ICE for RTC calls Iñaki Baz Castillo
- Re: [rtcweb] Requiring ICE for RTC calls Cullen Jennings
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Olle E. Johansson
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Olle E. Johansson
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Roman Shpount
- Re: [rtcweb] Requiring ICE for RTC calls Cullen Jennings
- Re: [rtcweb] Requiring ICE for RTC calls Hadriel Kaplan
- Re: [rtcweb] Requiring ICE for RTC calls Hadriel Kaplan
- Re: [rtcweb] Requiring ICE for RTC calls Matthew Kaufman
- Re: [rtcweb] Requiring ICE for RTC calls Richard Shockey
- Re: [rtcweb] Requiring ICE for RTC calls Hadriel Kaplan
- Re: [rtcweb] Requiring ICE for RTC calls Hadriel Kaplan
- Re: [rtcweb] Requiring ICE for RTC calls Richard Shockey
- Re: [rtcweb] Requiring ICE for RTC calls Eric Rescorla
- Re: [rtcweb] Requiring ICE for RTC calls Hadriel Kaplan
- Re: [rtcweb] Requiring ICE for RTC calls Martin J. Dürst
- Re: [rtcweb] Requiring ICE for RTC calls Harald Alvestrand
- Re: [rtcweb] SBC hardware and SHA1 Olle E. Johansson
- Re: [rtcweb] Requiring ICE for RTC calls Tim Panton
- Re: [rtcweb] SBC hardware and SHA1 Hadriel Kaplan
- Re: [rtcweb] SBC hardware and SHA1 Cameron Byrne
- Re: [rtcweb] SBC hardware and SHA1 Olle E. Johansson
- Re: [rtcweb] SBC hardware and SHA1 Olle E. Johansson
- Re: [rtcweb] SBC hardware and SHA1 Eric Rescorla
- Re: [rtcweb] SBC hardware and SHA1 Dzonatas Sol
- Re: [rtcweb] SBC hardware and SHA1 Ravindran Parthasarathi
- Re: [rtcweb] Solutions sought for non-ICE RTC cal… Saúl Ibarra Corretgé
- Re: [rtcweb] Requiring ICE for RTC calls Cullen Jennings