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From: Erik Auerswald <auerswal@unix-ag.uni-kl.de>
To: Stephen Hemminger <stephen@networkplumber.org>,
	"David P. Reed" <dpreed@deepplum.com>
Cc: cake@lists.bufferbloat.net, bloat@lists.bufferbloat.net
Subject: Re: [Bloat] Two questions re high speed congestion management anddatagram protocols
Date: Wed, 28 Jun 2023 11:43:13 +0200	[thread overview]
Message-ID: <20230628094313.GA18471@unix-ag.uni-kl.de> (raw)
In-Reply-To: <20230627075628.1d8d3b7d@hermes.local>

Hi,

On Tue, Jun 27, 2023 at 07:56:28AM -0700, Stephen Hemminger via Bloat wrote:
> On Mon, 26 Jun 2023 23:41:59 -0400 (EDT)
> "David P. Reed" <dpreed@deepplum.com> wrote:
> 
> > Sorry for top posting, but ... Bigger question:
> > Why would DCCP be deprecated by Linux kernel?
> > Who makes that decision? Who argues against it?
> 
> No one uses it, and unused protocols are targeted by hackers.
> And there are few tests and no maintainer.

Perhaps the telephony (3GPP) people use it, there even seems
to be some work on extending DCCP with multi-path capabilities:
<https://multipath-dccp.org/>.  [That's all I know about this.]

Thanks,
Erik
-- 
A distributed system is one in which the failure of a computer you didn't
even know existed can render your own computer unusable.
                        -- Leslie Lamport

  reply	other threads:[~2023-06-28  9:43 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-27  3:41 David P. Reed
2023-06-27 14:56 ` Stephen Hemminger
2023-06-28  9:43   ` Erik Auerswald [this message]
2023-06-27 19:47 ` David Lang
2023-06-27 22:49   ` Stephen Hemminger
2023-06-28  2:03     ` [Bloat] [Cake] " Dave Taht

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