Just a guy in Vermont trying to connect all the dots...
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Mar 03
TDYR #117 – The First Full Day Of IETF 89
Mar 03
FIR #745 – 3/3/14 – For Immediate Release
Mar 03
Deploy360@IETF89, Day 1: dnssd, sipcore, technical plenary
Our first day here at the 89th IETF meeting for the Deploy360 team starts off with a lighter schedule… which is okay because later in the week we are double- or triple-booked in some session timeslots! Today the main DNSSEC / DANE session is one that I actually did NOT write about in my “Rough Guide to IETF 89: DNSSEC, DANE and DNS” post because at that time I was not aware that DANE would be discussed in this working group. It’s the “SIPCORE” working group focused on the Session Initiation Protocol (SIP) used in voice-over-IP and while the agenda for the SIPCORE session has not yet been posted as I write this note, Olle Johansson let me know that he’d be talking about SIP and DANE in that session.
In fact, Olle’s slides about SIP and DANE are now posted online and they look quite good. I’m looking forward to that discussion this afternoon!
Prior to SIPCORE, the other group on our watch list will be the DNSSD group that, as I mentioned in the Rough Guide post, is looking at how to extend DNS service discovery past the local network. Before that, in the morning, odds are that at least one of us will be in the DHC working group as it is focused on DHCP and includes a number of IPv6 issues on its agenda.
The day will conclude with the IETF 89 Technical Plenary that will have as a technical focus “Bitcoin, cybercurrencies and Internet payment systems”. While not directly connected to the work we do here at Deploy360, it should be an interesting discussion! If you are not here in London, you can watch the IETF 89 Technical Plenary at:
That’s what our day 1 looks like at IETF 89 – if you are here please do feel free to find us and say hello!
Monday, March 3, 2014
dnssd (Extensions for Scalable DNS Service Discovery) WG
Monday, March 3, 2014, 1300-1500 UTC, Sovereign Room
Agenda: https://datatracker.ietf.org/meeting/89/agenda/dnssd/
Documents: https://datatracker.ietf.org/wg/dnssd/
Charter: https://datatracker.ietf.org/wg/dnssd/charter/
sipcore (Session Initiation Protocol Core) WG
1630-1730 UTC, Blenheim Room
Agenda: https://datatracker.ietf.org/meeting/89/agenda/sipcore/ (not available yet)
Documents: https://datatracker.ietf.org/wg/sipcore/
Charter: https://datatracker.ietf.org/wg/sipcore/charter/
Remote Participation
You don’t have to be in London to participate in the meetings of IETF 89. You can also:
- Listen to live audio streams.
- Participate in Jabber chat rooms to ask questions.
- Download the slides planned for each session.
- Listen and watch “Meetecho” conferencing sessions that provide an integrated view of slides, audio, chat and video.
Information about how to participate can be found on the IETF 89 Remote Participation page. Keep in mind that times for London are in UTC.
Mar 03
“Bitcoin and Internet Payment Systems” – IETF 89 Technical Plenary (Live Video Stream Available) (Featured Blog)
Mar 02
TDYR #116 – Getting Wirecast Set Up For Livestreaming ISOC@IETF89 Panel On Tuesday
Mar 02
Slides: Why We Need #MoreCrypto / TLS In Applications
Why do we need TLS in applications? Why do we need “more crypto”? Recently Olle Johansson put together a good set of slides that nicely summarize the issue:
Yes! We need more use of TLS! Please help us spread the word!
Mar 01
TDYR #115 – Funky Flight Delays And The First Day In London
Mar 01
Weekend Project: Add DKIM / DNSSEC Verifier To Thunderbird
Here’s an interesting weekend project if you use Mozilla Thunderbird as your email client – add the DKIM Verifier add-on to ensure the validity of signatures on email messages. The connection to DNSSEC is that the public keys for DKIM are stored in DNS and so DNSSEC ensures that you are getting the correct DKIM keys.
This past week Pier Carlo Chiodi published a great tutorial, “Verifying DKIM signatures on Thunderbird with DNSSEC” that walks through the steps of adding the DKIM Verifier add-on to Thunderbird to verify the signature on the message and validate it all via DNSSEC.
As he notes in his text, this tutorials does the DKIM/DNSSEC validation in the client (Thunderbird) while other solutions might do the validation within the email server itself.
Thanks to Pier Carlo Chiodi for writing this tutorial. This is great to see… now we just need similar tutorials for other email clients!
Note: the image in this article is from Pier Carlo Chiodi’s blog post.
Feb 28
