[wot-ig/wg] minutes - 12 May 2021

available at:
  https://www.w3.org/2021/05/12-wot-minutes.html


also as text below.

Thanks a lot for taking the minutes, Michael Lagally!

Kazuyuki

---
   [1]W3C

      [1] https://www.w3.org/


                             – DRAFT –
                               WoT-IG/WG

12 May 2021

   [2]IRC log.

      [2] https://www.w3.org/2021/05/12-wot-irc


Attendees

   Present
          Daniel_Peintner, Dave_Raggett, Ege_Korkan, Kaz_Ashimura,
          Kunihiko_Toumura, Michael_Koster, Michael_Lagally,
          Michael_McCool, Philipp_Blum, Sebastian_Kaebisch,
          Tetsushi_Matsuda, Tomoaki_Mizushima

   Regrets
          -

   Chair
          Sebastian

   Scribe
          mlagally

Contents

    1. [3]Agenda bashing
    2. [4]Guests and Invited Experts
    3. [5]minutes
    4. [6]Linked Data Signatures WG Proposed Charter
    5. [7]Smart Cities Workshop
    6. [8]NGIOT Workshop
    7. [9]Testfest planning
    8. [10]F2F planning
    9. [11]document status
   10. [12]Liaisons
   11. [13]TF reports
   12. [14]Summary of resolutions

Meeting minutes

  Agenda bashing

   Dave: I have been asked to present WoT at the [15]https://
   www.ngiot.eu/event/ngiot-thematic-workshop-health-and-care/
   meeting
   … Relationship between edge computing and WoT
   … focus on healthcare

     [15] https://www.ngiot.eu/event/ngiot-thematic-workshop-health-and-care/


   Kaz: add this topic to marketing?

   Dave: meeting is already next Tuesday

   <dsr_> Dave has been asked to present WoT in relation to Edge
   computing for health & care

   <dsr_> next Tuesday

  Guests and Invited Experts

   mccool: there are some agenda topics that are interesting to
   newcomers, were just copied over

   Sebastian: MKoster has rejoined as invited expert

   Koster: Started working at company "Passive Logic"
   … chief ontologist, information model, we build an industrial
   control system using digital twins

   Sebastian: welcome back

   Kaz: Koster, let's please discuss about possible membership
   later

   Koster: sure

   Sebastian: New member from Schaeffler, they have a 6 months
   trial membership
   … will ask him to introduce when he's here

   Kaz: I created a dedicated mailing list, group-wot-ie@w3.org,
   for invited experts, we can use this list for general
   information like webex coordinate

  minutes

   <kaz> [16]May-5

     [16] https://www.w3.org/2021/05/05-wot-minutes.html


   Sebastian: (walks through the minutes)
   … No objections, minutes are approved

  Linked Data Signatures WG Proposed Charter

   <kaz> [17]McCool's support on the lds-wg-charter repo

     [17] https://github.com/w3c/lds-wg-charter/issues/78


   <kaz> [18]proposed draft Charter

     [18] https://w3c.github.io/lds-wg-charter/index.html


   McCool: Linked Data signatures WG
   … we worked on a PR for signatures, there's also this WG
   charter being proposed
   … I summarized our work, suggested what we would like to see in
   terms of convergence
   … Their charter refers WoT, they want to collaborate
   … we need to proceed and potentially align later with their
   standard
   … Currently we state "we are discussing", can we make this
   "supports"
   … what do people think?

   Sebastian: this is important technology, would be nice if it
   would be available

   Lagally: their timeline is long, their charter goes until Sept
   2023
   … we should ask for initial input for our draft

   Kaz: agree to support this work. regarding concrete
   relationship/dependency between our specs and their specs, we
   need to talk with PLH, etc., later, though the group decide to
   change the title of issue [19]https://github.com/w3c/

   lds-wg-charter/issues/78 to "Web of Things (WoT) WG supports
   the W3C LDS WG"

     [19] https://github.com/w3c/lds-wg-charter/issues/78


   Resolution: the group decide to change the title of issue
   [20]https://github.com/w3c/lds-wg-charter/issues/78 to "W3C Web
   of Things (WoT) WG supports the W3C LDS WG"

     [20] https://github.com/w3c/lds-wg-charter/issues/78


   McCool: I'm asking for group endorsement, you could also do
   company endorsement

   Sebastian: This is similar to JSON-LD 1.1, work in parallel and
   have close exchange

  Smart Cities Workshop

   <kaz> [21]CfP

     [21] https://www.w3.org/2021/06/smartcities-workshop/

   Sebastian: smart city workshop planned for June, deadline is
   June

   Kaz: We have 3 submissions from the WoT group - As I mentioned
   from the program committee mailing list, we can invite other
   speakers. so please let us know if you believe anybody to be
   invited.

   Sebastian: there may be one more proposal from BMW

  NGIOT Workshop

   <dsr_> [22]workshop page/

     [22] https://www.ngiot.eu/event/ngiot-thematic-workshop-health-and-care


   <dsr_> Invited by Rolf Riemenschneider Head of sector Iot CNECT

   Dave: Please send me links to recent slide decks I can present

   <kaz> [23]preso for march f2f

     [23] https://github.com/w3c/wot/tree/main/PRESENTATIONS/2021-03-online-f2f


   Kaz: Check the presentation area of the last F2F

   Dave: I searched via web page, looked for material there

   Sebastian: we plan for that, will discuss in marketing

   <sebastian> [24]https://github.com/w3c/wot/blob/main/

   PRESENTATIONS/2021-03-online-f2f/
   2021-03-15-WoT-F2F-Summary-McCool.pdf

     [24] https://github.com/w3c/wot/blob/main/PRESENTATIONS/2021-03-online-f2f/2021-03-15-WoT-F2F-Summary-McCool.pdf


   Sebastian: it would be interesting to have more healthcare use
   cases, could input from other people

   <sebastian> [25]https://www.w3.org/WoT/documentation/


     [25] https://www.w3.org/WoT/documentation/


   Dave: We could invite gatekeeper project members

   Sebastian: Soumya also presented in yesterday's UC call about
   the EU project he's working on

   <kaz> [Soumya's project was "IntellioT"]

   Dave: Will check who in the gatekeeper project can present

   <dsr_> Gatekeeper project on applying WoT to healthcare and
   linking WoT with HL7's FHIR standard for medical records

   <dsr_> hence interest in binding templates for integrating FHIR
   within TD's

   Sebastian: let's use the use case call for that

   Lagally: yes, let's use this as the channel

  Testfest planning

   <kaz> [26]Testfest wiki

     [26] https://www.w3.org/WoT/IG/wiki/F2F_meeting,_June_2021#Testfest


   <kaz> [27]Testfest repo

     [27] https://github.com/w3c/wot-testing/tree/main/events/2021.06.Online


   McCool: cannot chair the plugfest call today, ege can you
   please take over?

   Ege: can host the call for 30 mins

  F2F planning

   <sebastian> [28]https://doodle.com/poll/p7dher5i2umr4ap8


     [28] https://doodle.com/poll/p7dher5i2umr4ap8


   Sebastian: Please provide your options
   … Skeleton of the F2F Wiki page is available at:

   <sebastian> [29]vF2F wiki

     [29] https://www.w3.org/WoT/IG/wiki/F2F_meeting,_June_2021#Virtual_F2F


   Kaz: plugfest Wiki - WebEx is already allocated for the plug
   fest part

  document status

   TD is in review, call for resolution to publish on May 19th,
   please review and provide comments
   … Use Cases document, transition request is approved, will be
   published tomorrow

   <kaz> [30]static HTML for publication

     [30] https://w3c.github.io/wot-usecases/publication/1-fpign/index.html


   Kaz: I have created the static version, will publish tomorrow

   Lagally: Thanks to all contributors and to co-editors McCool,
   Matsukura and Mizushima

  Liaisons

   McCool: ITU-T will meet and get back to us on our Liaison
   letter

   Kaz: Echonet, they are still working, will ping in a while

   Kaz: IEC CDD - Update next Monday

   Dave: ECLASS: We need to make concrete proposal before we can
   present to Jeff

   Kaz: submissions from ECLASS and OGC were made to Smart Cities
   workshop, we can also discuss there

   McCool/Koster: IETF: no update

   Sebastian: OPC/UA - waiting for feedback from OPC foundation on
   cooperation

  TF reports

   Daniel: Scripting: discussions about property operations,
   return values, ...
   … some systems have different types of return values that
   currently cannot be described in a TD

   <Ege> [31]https://github.com/w3c/wot-scripting-api/issues/193

   is the issue daniel mentioned

     [31] https://github.com/w3c/wot-scripting-api/issues/193


   McCool: Security: signature type discussion, only single type
   to minimize testing

   McCool: discovery: 3 more calls until we have final draft, will
   go 2 hour meeings for next weeks
   … editor's draft has diverged significantly, several pending
   MRs
   … some proposals to refactor the API to make it more RESTful
   … need Ben to discuss and resolve

   Sebastian: DID should be considered in discovery?

   McCool: there are proposed forms of DIDs, not fully fleshed out
   yet

   Sebastian: marketing: French version of subtitles is available,
   Spanish is coming next

   Lagally: use cases: publication of 1.0 version, new UCs being
   submitted

   Lagally: architecture: big step forward wrt profiles, clarified
   property semantics.

   Sebastian: aob?

   tomorrow's architecture call will be cancelled due to a public
   holiday

   <kaz> [main call adjourned; Plugfest call starts in 5 mins]

Summary of resolutions

    1. [32]the group decide to change the title of issue https://
       github.com/w3c/lds-wg-charter/issues/78 to "W3C Web of
       Things (WoT) WG supports the W3C LDS WG"


    Minutes manually created (not a transcript), formatted by
    [33]scribe.perl version 131 (Sat Apr 24 15:23:43 2021 UTC).

     [33] https://w3c.github.io/scribe2/scribedoc.html

Received on Monday, 12 July 2021 06:37:13 UTC