Re: [rtcweb] consent freshness [was RE: STUN for keep-alive]
Eric Rescorla <ekr@rtfm.com> Mon, 19 September 2011 16:15 UTC
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From: Eric Rescorla <ekr@rtfm.com>
Date: Mon, 19 Sep 2011 09:16:18 -0700
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To: Dan Wing <dwing@cisco.com>
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Subject: Re: [rtcweb] consent freshness [was RE: STUN for keep-alive]
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On Mon, Sep 19, 2011 at 8:59 AM, Dan Wing <dwing@cisco.com> wrote: >> -----Original Message----- >> From: Magnus Westerlund [mailto:magnus.westerlund@ericsson.com] > When Eric mentioned 'consent freshness', it was the first time I > had seen him use that term. (No, I didn't search the archives.) Yeah, I just made it up. Maybe not the best term.... > My interpretation 'consent freshness' is that, after a call had been > up and running the RTP receiver might die or disconnect from the > network, and a new host or restarted application might take over > that IP address and possibly also start listening on that same > UDP port. By 'consent freshness', he wants a valid listener to > occasionally say "yes, I still like receiving this flow" > and he wants other listeners to not send that message -- causing > the sender to eventually give up. Yep. I'm certainly open to arguments that this isn't important... :) -Ekr
- [rtcweb] STUN for keep-alive Christer Holmberg
- Re: [rtcweb] STUN for keep-alive Muthu Arul Mozhi Perumal (mperumal)
- Re: [rtcweb] STUN for keep-alive Christer Holmberg
- Re: [rtcweb] STUN for keep-alive Muthu Arul Mozhi Perumal (mperumal)
- Re: [rtcweb] STUN for keep-alive Christer Holmberg
- Re: [rtcweb] STUN for keep-alive Muthu Arul Mozhi Perumal (mperumal)
- Re: [rtcweb] STUN for keep-alive Christer Holmberg
- Re: [rtcweb] STUN for keep-alive Jonathan Lennox
- Re: [rtcweb] STUN for keep-alive Randell Jesup
- Re: [rtcweb] STUN for keep-alive sisalem
- Re: [rtcweb] STUN for keep-alive Magnus Westerlund
- Re: [rtcweb] STUN for keep-alive Harald Alvestrand
- Re: [rtcweb] STUN for keep-alive Eric Rescorla
- Re: [rtcweb] STUN for keep-alive Christer Holmberg
- Re: [rtcweb] STUN for keep-alive Göran Eriksson AP
- Re: [rtcweb] STUN for keep-alive Eric Rescorla
- Re: [rtcweb] STUN for keep-alive Dan Wing
- Re: [rtcweb] STUN for keep-alive Dan Wing
- Re: [rtcweb] STUN for keep-alive Dzonatas Sol
- Re: [rtcweb] STUN for keep-alive Eric Rescorla
- Re: [rtcweb] STUN for keep-alive Dan Wing
- Re: [rtcweb] STUN for keep-alive Dzonatas Sol
- Re: [rtcweb] STUN for keep-alive Harald Alvestrand
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Olle E. Johansson
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Hadriel Kaplan
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Olle E. Johansson
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Hadriel Kaplan
- Re: [rtcweb] STUN for keep-alive Magnus Westerlund
- [rtcweb] consent freshness [was RE: STUN for keep… Dan Wing
- Re: [rtcweb] consent freshness [was RE: STUN for … Magnus Westerlund
- Re: [rtcweb] consent freshness [was RE: STUN for … Dan Wing
- Re: [rtcweb] consent freshness [was RE: STUN for … Eric Rescorla
- Re: [rtcweb] consent freshness [was RE: STUN for … Muthu Arul Mozhi Perumal (mperumal)
- Re: [rtcweb] STUN for keep-alive Randell Jesup
- Re: [rtcweb] consent freshness [was RE: STUN for … Magnus Westerlund
- Re: [rtcweb] STUN for keep-alive Magnus Westerlund
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Iñaki Baz Castillo
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Magnus Westerlund
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Hadriel Kaplan
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Magnus Westerlund
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Hadriel Kaplan
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Colin Perkins
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Hadriel Kaplan
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Iñaki Baz Castillo
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Hadriel Kaplan
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Colin Perkins
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Magnus Westerlund
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Hadriel Kaplan
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Iñaki Baz Castillo
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Iñaki Baz Castillo
- Re: [rtcweb] consent freshness [was RE: STUN for … Muthu Arul Mozhi Perumal (mperumal)
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Magnus Westerlund
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Magnus Westerlund
- Re: [rtcweb] consent freshness [was RE: STUN for … Magnus Westerlund
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Hadriel Kaplan
- Re: [rtcweb] consent freshness [was RE: STUN for … Muthu Arul Mozhi Perumal (mperumal)
- Re: [rtcweb] consent freshness [was RE: STUN for … Randell Jesup
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Magnus Westerlund
- Re: [rtcweb] consent freshness [was RE: STUN for … Magnus Westerlund
- Re: [rtcweb] consent freshness [was RE: STUN for … Randell Jesup
- Re: [rtcweb] STUN for keep-alive Cullen Jennings
- Re: [rtcweb] STUN for keep-alive Michael Tüxen
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Hadriel Kaplan
- Re: [rtcweb] consent freshness [was RE: STUN for … Magnus Westerlund
- Re: [rtcweb] consent freshness [was RE: STUN for … Harald Alvestrand
- Re: [rtcweb] consent freshness [was RE: STUN for … Stefan Håkansson LK
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Olle E. Johansson
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Iñaki Baz Castillo
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Harald Alvestrand
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Iñaki Baz Castillo
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Harald Alvestrand
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Iñaki Baz Castillo
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Harald Alvestrand
- Re: [rtcweb] STUN for keep-alive - RTCP-less appl… Iñaki Baz Castillo