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Re: [tsvwg] Time slot request for the new topic around MP-DCCP

<Markus.Amend@telekom.de> Wed, 20 March 2019 07:28 UTC

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From: Markus.Amend@telekom.de
To: touch@strayalpha.com, lars@eggert.org
CC: tsvwg@ietf.org
Thread-Topic: [tsvwg] Time slot request for the new topic around MP-DCCP
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Date: Wed, 20 Mar 2019 07:28:31 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/tsvwg/GZnGC6NU2SvwkvpB_nKW-a5yduM>
Subject: Re: [tsvwg] Time slot request for the new topic around MP-DCCP
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Hi Joe,

since I’m not fully aware of what you mean, it would great if you could point me to the right direction.

BR
Markus

From: Joe Touch <touch@strayalpha.com>
Sent: Dienstag, 12. März 2019 23:32
To: Lars Eggert <lars@eggert.org>
Cc: Amend, Markus <Markus.Amend@telekom.de>; tsvwg@ietf.org
Subject: Re: [tsvwg] Time slot request for the new topic around MP-DCCP


PS - if this approach is still needed (see below), it would be useful to address any potential interactions between UDP options and this proposal.

Joe

On 2019-03-12 11:46, Lars Eggert wrote:
Hi,

On 2019-3-12, at 4:04, Markus.Amend@telekom.de<mailto:Markus.Amend@telekom.de> wrote:

Since the DCCP struggles with traversing todays middle-boxes (chicken-egg), U-DCCP in

https://datatracker.ietf.org/doc/draft-amend-tsvwg-dccp-udp-header-conversion/

specifies a lossless and overhead free DCCP to UDP conversion, which is more efficient than traditional encapsulation solutions.

wouldn't the planned multipath support for QUIC address this use case?

Lars

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