W3C

– DRAFT –
WoT-WG/IG

20 December 2023

Attendees

Present
David_Ezell, Ege_Korkan, Kaz_Ashimura, Kunihiko_Toumura, Luca_Barbato, Michael_Koster, Michael_Lagally, Michael_McCool, Sebastian_Kaebisch, Tetsushi_Matsuda, Tomoaki_Mizushima
Regrets
-
Chair
Koster, McCool, Sebastian
Scribe
Ege, kaz, sebastian

Meeting minutes

Agenda

Agenda for today

Minutes

<kaz> Dec-13

<MM scans the minutes from last meeting>

McCool: We need to fix to "any changes"
… should be versioned

Kaz: we need to clearify the Policy when we want to change the minutes

McCool: It is wrong recorded in the minutes, so it should be fixed

McCool: something else we need to change?

Kaz: that should be clarified as the maintenance policy for the wot-resources repository.

McCool: agree

McCool: any objections?

no

minutes approved

Quick Updates

End-of-year Agenda Archival

McCool: will archive meeting agendas on the WoT main wiki at the end of the year

Nordic Chapter CG

McCool: there are around 20 people in the meeting
… it was like a mini conference
… missed one hour
… they switched to Swedish for doing organization things

Kaz: they had around 10 topics

<kaz> Nordic CG's Dec-18 meeting agenda

Kaz: we need to clearify the liaison between the Nodrdic CG and WoT WG. Let's continue discussion with their Chair separately by email.

Meeting Schedule Changes

<MM shows the latest Cancellation overview>

https://www.w3.org/WoT/IG/wiki/Main_WoT_WebConf#Holidays_and_Upcoming_Events

Ege:: we need to change tentative to confirmed for the TD calls

Kaz: scripting, Just to make sure, security and discovery will start on the 15th of January. Right?

McCool: yes

<McCool updates the Schedule page>

use cases

McCool: Seem there was some confusion

McCool: intention to the doodle was to find new time slot
… even there is no new task force lead yet
… hope, that there some volunteers

<kaz> doodle

Daniel: an email reminder would be good

McCool: there was an email shared

Sebastian: welcome to apply as a Use Case moderator, should be not that time consuming

Kaz: I'm ok to start a preliminary doodle poll in parallel, but our priority should be finding a moderater. Maybe we need to hold a doodle again if it takes longer than expected to find the moderator.

Kaz: note that the work for moderators might be busier than usual for a while to have initial discussion on the policy, template, workflow, etc., but would become easier in a few months.

WG planning

McCool: some topics have to be done
… e.g., policies, some open PRs, decissions about Twitter
… we need to find some new TF leads

McCool: we can think about a PlugFest during the Fiware Summit
… it takes place in June, somewhere in Europe

Kaz: there is already another thread about a Fiware liasion.

Sebastian: I think its ok to record, so that we have an overview whats is going on

Kaz: We should think about all the related SDOs in addition to FIWARE, so let's say "need to void overlaps with related SDOs meetings, e.g., FIWARE."

Resources

McCool: Jan is looking into the ontology rendering issue
… there is also an empty TM html file

Ege:: we need to update TM ttl file to make html work
… Mahda has already provided a PR
… in the future we should think about versioning for the subsequent changes
… problem we linking a specific version in the TD spec

McCool: there is the option of an errata to update the link

Ege:: when we update the repository we need to touch the REC all the time, this is annoying.

McCool: first of all we need to adjust the implementaion and have an errata
… we can have link to the errata which have the latest links
… we can warn the people in the errata document that they should use the updated URLs

Ege:: I can setup such a document

Kaz: I agree on the discussion, and wanted to suggest again we clarify our policy on how to maintain wot-resources. What is related for TD 1.1 and what is relevant for TD 2.0. If some of the problems are actual bugs for 1.1 specs, we need to record them within the errata files too.

McCool: Let's table this for now. Ege will provide a policy document and lets discuss this then

Meetups

WoT CG

Ege:: there was a presentaion from Grundfos about WoT. Presentation and video are available

McCool: Grundfos mention an ISO standard that uses WoT ontologies

Ege:: I send an email to get more information and contact person about the ISO standard

Kaz: after getting clarification based on Ege's message, I'll work with the W3C Liaison Team for the possible new liaison with the ISO group.

Liasion

OPC UA

Sebastian: starting the "OPC UA Binding for Web of Things", internally it is setup the formal procedure within OPCF
… expect the WG begin of next year

Koster: is the same time slot used?

Sebastian: not discussed yet, would make sense

Kaz: how does the colleboration look like?

Sebastian: OPCF will act independent since there is no joint deliverable

Kaz: even though we won't have a joint deliverable, we need to think about how to proceed with our collaboration. From time to time, we (WoT WG) should let them know about our updates on Binding Template registry, etc.

Sebastian: what I wrote in the charter that we can run together PlugFests

TF reports

<Ege> https://w3c.social/@wot

Ege:: Marketing TF decided to create Mastodon WoT account and the whole WoT WG also made a resolution for that direction last week

<Ege> w3c/wot-marketing#461

Ege:: regarding this there are some PRs
… we decided to keep the Twitter account and will link it on the WoT webpage

Kaz: We need to see which way to go. I'm ok to have both. Ege, you can tell which one would be better in the future.

Ege:: in the Marketing TF we decided to keep both. W3C MarComm is also ok with it.

<break till 10min past>

<continue 3:10pm CET>

IG Charter Discussion

Strategy Issue for 3-mo extension

<kaz> Strategy issue

Kaz: As you know, these days we need to create a Strategy repo issue for rechartering procedure, so I've creating one as above. Also asking for a 3-mo extension for the rechartering procedure. Will get approval tomorrow, and will send an advance notice message about that to the AC tomorrow.

Scope

Draft IG Charter

Koster: we need to finalize the scope

<kaz> (Koster goes through the bullet points on "Scope Summary")

<kaz> * Support the Web of Things Working Group

<kaz> * Organize and run interoperability and testing events, including events for specific vertical industries, to evaluate the current working assumptions in regard to the Web of Things

<kaz> * Reach out and collaborate with interested organizations, industry specific and infrastructure vendors, and communities in support of the Interest Group's mission

<kaz> * Develop supporting materials such as implementation guidelines and tutorials

<kaz> * Explore areas and identify work that is ready for transfer to the W3C Recommendation Track

Koster: supporting the WG
… the changes to the scope is to take out the third point and update the second one
… we will take out tutorials from the 4th point
… once we update the scope, we can better explain the relationship between groups

McCool: the IG owns the website since we cannot transfer to the CG

Lagally: a couple of things. the IG is defining wg documents via use cases
… also organizing plugfests so that we also show that WG specs are working in real life
… bring people to the specification work in the WG
… use cases can help with that

Koster: bringing active people is good idea

Lagally: we should not split requirements from use cases. Otherwise it stays a theoritical activity

Koster: it makes sense

McCool: yes we are doing that

Ege: just to be clear. The website is an IG resource, marketing TF is also an IG TF. CG cannot own a part of IG resource. We can however link to CG resources etc.

Koster: right, that is what I remember as well

Kaz: I agree with focusing on the scope, but would suggest we start with the "Scope Summary" as Koster originally mentioned.

<kaz> (Koster adds comments on "Scope Summary" topics based on today's discussion)

Koster: Is social media part of website?

<sebastian> w3c/wot-charter-drafts#134

Sebastian: there is a PR from Ege that shows the relationship between the groups

Koster: This is a nice diagram for discussion

Koster: how does outreach work at the moment?

<kaz> rendered relationship.md

Kaz: if everybody is OK, we can merge this with a draft title. it is a great start, but we still need to extract topics from this and put actual text to the IG Charter.

Koster: yeah we can do that

Lagally: nice figures, thanks.

Lagally: we should stress the fact that we want to bring new people
… so we should encourage people to contribute
… writing a use case is already a burden for some

Kaz: let's record Lagally's points on the Issue 122. regarding the roles of related groups, let's discuss them based on the relationship.md separately.

Ege: we should not imply that the IG participation is necessary first

Kaz: or clarify for what people should join the IG as part of the Scope discussion :)

Lagally: we should just get new members, doesn't matter the group

<McCool> ntd, sorry; ttyl (happy holidays!)

<sebastian> you too

<mlagally_> merry xmas

Plugfest and Testing PR (137)

Sebastian: testing is a wg activity so we make this clear

Koster: As sebastian mentioned, we should focus on interoperability events

Kaz: given we just have 5 more minutes for today, we should not change the subtopic now but concentrate on the discussion on the "Scope Summary". Also we should make decision on whether we want to merge PR 134 or not.

Relationship among WoT groups

Koster: Any remarks on the relationship document?

Koster: Let's merge the relationship PR
… so we can continue work on the charter
… aob?

<kaz> [adjourned]

Minutes manually created (not a transcript), formatted by scribe.perl version 221 (Fri Jul 21 14:01:30 2023 UTC).