cheap endpoints

Neal Cardwell (cardwell@cs.washington.edu)
Fri, 13 Aug 1999 13:38:46 -0700 (PDT)

a discussion on the end-to-end list has brought up the point (that i think
we've tossed around) that the Internet is going to be at the mercy of the
random el-cheapo minimalist TCP/IP stacks in upcoming networked toasters.
hmm. a poor TCP implementation could be bad enough, but a
selfish/malicious one (a la our TCP Daytona) could easily cause real
problems.

---------- Forwarded message ----------
Date: Fri, 13 Aug 1999 14:26:03 -0400
From: Craig Metz <cmetz@inner.net>
To: Frank Kastenholz <kasten@argon.com>
Cc: end2end-interest@ISI.EDU
Subject: Re: why it's noteworthy (was RE: wee tee cee pee ...

In message <3.0.3.32.19990813135415.009a84d0@shultz.argon.com>, you write:
>At 10:28 AM 8/13/99 -0600, Vernon Schryver wrote:
>
>>A more interesting issue is why anyone cares? Today MByte EPROM, EEPROM,
>>NVRAM, and SRAM are readily available...
>
>because it opens up the possibilities of putting tcp/ip into places
>where it's never been before because the cost would be too high.

And because some mangler wants to save a few cents a part, we'll get stacks
that are too minimal and are ill behaved on the network. We'll pay for it in
the impact on our network infrastructure.

-Craig