Re: [dispatch] Securing Ancillary Data for Communicating with Devices in the Network (SADCDN)

[Matt Joras <[e-mail]>]

Hello all,

Just wanted to do a quick follow-up here: we will be having another
side meeting on the SADCDN topic (rather than any particular solution)
on Tuesday at 10:00 in Palmovka 1/2. As a reminder, SADCDN refers to
the concept of establishing an in-band encrypted communication channel
with a “network device” for the purposes of cooperative information
exchange about a given network flow. We will have the following
speakers speaking to use cases and potential implementation of this
_sort of thing_, not necessarily the SADCDN strawman draft:

Ian Swett from Google
Wonho Park from TikTok
Tiru Reddy from Nokia
Marcus Ilhar from Ericsson
Dan Druta from AT&T

If you are interested in this topic please feel free to attend or
reach out to me with questions.

Best,
Matt Joras


On Tue, Jul 11, 2023 at 11:16 AM Matt Joras <[e-mail]> wrote:
>
> Hello all,
>
> (quic and tsvwg on bcc as interested parties)
>
> We will be presenting the SADCDN draft[1] during DISPATCH at IETF 117 and wanted to start some mailing list discussion prior. We have also scheduled a side meeting on Tuesday at 18:00 for anyone interested.
>
> The document primarily focuses on the problem space, but also has a sketch of what one solution might look like. That problem is, in brief, establishing a secure, entirely in-band, communication channel between devices in the network and content endpoints for exchanging certain limited classes of information. We are hoping to get dispatch feedback on how and if this should be worked on at the IETF. This work has similarities to previous and ongoing IETF work as is noted in the draft.
>
> Best,
> Matt Joras
>
> [1] https://datatracker.ietf.org/doc/draft-joras-sadcdn/01/