Minutes interim-2020-asdf-01: Mon 18:00
minutes-interim-2020-asdf-01-202011021800-00
Meeting Minutes | A Semantic Definition Format for Data and Interactions of Things (asdf) WG | |
---|---|---|
Date and time | 2020-11-02 18:00 | |
Title | Minutes interim-2020-asdf-01: Mon 18:00 | |
State | Active | |
Other versions | markdown | |
Last updated | 2020-12-21 |
ASDF -- DRAFT AGENDA for Virtual Interim Meeting
Nov 2, 2020 **** 18:00 UTC
19:00 Berlin/Paris/CET
13:00 NYC
10:00 San Francisco
INFO:
MEETING INFO: https://datatracker.ietf.org/meeting/interim-2020-asdf-01/session/asdf
AGENDA: https://datatracker.ietf.org/doc/agenda-interim-2020-asdf-01-sessa/
jabber: xmpp:asdf@jabber.ietf.org
WEB CONFERENCE:
https://ietf.webex.com/ietf/j.php?MTID=m453af1f5a6ea01ce51f802bbcca6a0ca
These notes at: https://github.com/ietf-wg-asdf/asdf-working-group-notes.git
BLUE SHEET
1. Barry Leiba
2. Ari Keränen
3. Niklas Widell
4. Carsten Bormann
5. Michael Richardson
6. Alan Soloway
Expected Michael Koster, and Wouter (@Cisco)
Agenda:
1. Note Well. https://www.ietf.org/about/note-well/
2. Logistics for Meeting.
2a) CodiMD for notes
https://codimd.ietf.org/notes-ietf-interim-2020-asdf-01-asdf?edit
2b) WEBEX for speaking.
https://ietf.webex.com/ietf/j.php?MTID=m453af1f5a6ea01ce51f802bbcca6a0ca
2c) Roll call/Blue sheet
Agenda accepted: need to do virtual interim doodle for post-IETF109.
3. WG status update
NOW CHARTERED
IETF109, 2hr slow requested, Tuesday at 09:00 UTC.
3a. Welcome and discussion of WG proceedures
https://github.com/ietf-wg-asdf/
4. Adoption of SDF 1.0 draft
https://datatracker.ietf.org/doc/draft-onedm-t2trg-sdf/
Now adopted without objection after 2 week Adoption Call.
5. Issues
https://github.com/one-data-model/SDF/issues
https://github.com/ietf-wg-asdf/SDF/issues
Much discussion about choices and examples.
"brightnessWithColorTone" (slide 13)
CB will generate the example first, and then once we have consensus on it, generate the text that goes around it.
Aggregation discussion:
proposal makes sense, but needs running code.
[slide16]: issue/3: share elements inside and outside spec
use JSON pointers, but haven't tested this out.
[slide17]: length, can be no negative lengths, but sometimes,
"has a minimum of 5cm"
-> slide18, uses the datatype, and is then extended.
[slide19]: Ari will write some comments about "level", in particular as to how it relates to UIs.
Noted how light and sound have non-linear ranges (db, )
SDF 1.1 features slide.
* first strawmen by the end of November.
* all of December to nail this down.
How can we reach out to other IoT ecosystems, and find out how to do this?
- OPC UA?
- Automotive ecosystem?
Dec. 14 might be a good date.
Ari asks about backlog for 1.2: about adding more about descriptions?
6. AOB
Nothing
Meeting was ended